Trace number 1531812

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.14 601.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
MD5SUMa64f61e36a26258a4e57b34bdb756185
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.4644
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531812-1238565654.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1522
0.00/0.00	c Literals = 4566
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.27	c Independent sub-problems = 1
0.20/0.27	c Sub-problem with 359 variables and 1522 clauses
0.20/0.27	c using permutation method 4
0.20/0.27	c count = 3
0.20/0.27	c Ordering finished 0.270 seconds
0.20/0.27	c mapped 0.270 seconds
0.20/0.27	c permuted 0.270 seconds
0.20/0.27	c about to sort
0.20/0.27	c sorted
0.20/0.28	c clauses now 1522
0.20/0.28	c init finished 0.270 seconds
0.20/0.28	c tree built 0.280 seconds
0.20/0.28	c 
0.20/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.20/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.20/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.20/0.28	c ................................ | ..........                     1 |                        0.3           3.6             
0.20/0.28	c ................................ | ..........                     2 |                        0.3           7.1             
0.20/0.28	c ................................ | ..........                     3 |                        0.3          10.7             
0.20/0.28	c ................................ | ..........                     4 |                        0.3          14.3             
0.20/0.28	c ................................ | ..........                     5 |                        0.3          17.9             
0.20/0.29	c ................................ | ..........                  1000 | 41                     0.3        3333.3         3210
24.03/12.24	c ................................ | ..........                187000 | 50071                 24.1        7756.1      3981186
48.17/24.32	c ................................ | ..........                274000 | 78061                 48.2        5682.3      6084772
72.13/36.37	c ................................ | ..........                353000 | 101661                72.3        4884.5      7869340
96.08/48.32	c ................................ | ..........                414000 | 121828                96.1        4306.2      9306398
120.22/60.50	c ................................ | *.........                465000 | 138942               120.4        3861.2     10565107
144.16/72.49	c ................................ | *.........                522000 | 156269               144.4        3615.7     11670833
167.92/84.36	c ................................ | *.........                577000 | 174167               168.1        3433.3     12782026
192.25/96.51	c ................................ | *.........                623000 | 189838               192.3        3239.6     13842768
216.01/108.43	c ................................ | *.........                669000 | 205461               216.1        3095.6     14852831
240.35/120.63	c ................................ | **........                714000 | 219313               240.5        2969.3     15733359
264.30/132.63	c ................................ | **........                755000 | 233361               264.4        2855.5     16639734
288.04/144.52	c ................................ | **........                798000 | 247659               288.1        2769.5     17730052
311.98/156.50	c ................................ | **........                839000 | 260697               312.0        2688.8     18760217
336.13/168.62	c ................................ | **........                882000 | 275653               336.2        2623.2     19720190
359.88/180.60	c ................................ | ***.......                928000 | 292019               360.1        2576.8     20763772
383.83/192.55	c ................................ | ***.......                965000 | 304393               384.0        2513.0     21752430
408.57/204.91	c ................................ | ***.......               1005000 | 318399               408.7        2459.2     22697961
432.13/216.77	c ................................ | ***.......               1040000 | 330629               432.3        2405.5     23614821
456.27/228.85	c ................................ | ***.......               1074000 | 341907               456.4        2353.0     24354887
480.42/240.96	c ................................ | ****......               1102000 | 350544               480.6        2292.9     24976442
504.37/252.93	c ................................ | ****......               1126000 | 358324               504.5        2231.9     25607282
528.11/264.81	c ................................ | ****......               1149000 | 366095               528.2        2175.3     26220208
552.86/277.28	c ................................ | ****......               1176000 | 374257               553.1        2126.2     26858328
576.20/289.00	c ................................ | ****......               1198000 | 380948               576.5        2078.1     27463738
600.95/301.33	c ................................ | *****.....               1221000 | 388486               601.1        2031.3     28047823
623.89/312.84	c ................................ | *****.....               1242000 | 395616               624.1        1990.2     28576395
648.03/324.91	c ................................ | *****.....               1264000 | 403364               648.2        1950.1     29134279
672.39/337.17	c ................................ | *****.....               1285000 | 411188               672.6        1910.4     29684305
696.33/349.15	c ................................ | *****.....               1309000 | 418696               696.5        1879.3     30297397
720.28/361.15	c ................................ | ******....               1327000 | 424917               720.5        1841.8     30836003
744.23/373.17	c ................................ | ******....               1348000 | 431843               744.5        1810.7     31385157
769.17/385.63	c ................................ | ******....               1366000 | 437921               769.4        1775.5     31926060
791.93/397.02	c ................................ | ******....               1382000 | 443469               792.1        1744.8     32436961
815.87/409.04	c ................................ | ******....               1405000 | 451315               816.1        1721.6     33076869
839.82/421.04	c ................................ | *******...               1428000 | 459675               840.0        1700.0     33723150
864.36/433.32	c ................................ | *******...               1449000 | 467258               864.5        1676.1     34324308
888.52/445.44	c ................................ | *******...               1471000 | 474920               888.7        1655.2     34909735
911.85/457.18	c ................................ | *******...               1496000 | 484131               912.2        1640.1     35451078
936.20/469.33	c ................................ | *******...               1520000 | 492848               936.4        1623.2     35967173
960.34/481.50	c ................................ | ********..               1541000 | 500620               960.7        1604.1     36496387
984.29/493.42	c ................................ | ********..               1559000 | 507368               984.5        1583.6     36927259
1008.03/505.31	c ................................ | ********..               1578000 | 514483              1008.2        1565.2     37370683
1032.58/517.69	c ................................ | ********..               1595000 | 520552              1032.9        1544.2     37751348
1056.93/529.86	c ................................ | ********..               1613000 | 526599              1057.2        1525.7     38142730
1080.68/541.72	c ................................ | *********.               1628000 | 531763              1080.9        1506.2     38512836
1105.22/554.04	c ................................ | *********.               1645000 | 537330              1105.5        1488.0     38893981
1127.97/565.46	c ................................ | *********.               1659000 | 542184              1128.3        1470.4     39225009
1153.51/578.25	c ................................ | *********.               1678000 | 548764              1153.8        1454.3     39657667
1177.06/590.03	c ................................ | *********.               1695000 | 554980              1177.3        1439.7     40147920

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531812-1238565654/watcher-1531812-1238565654 -o /tmp/evaluation-result-1531812-1238565654/solver-1531812-1238565654 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531812-1238565654.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.37 1.56 3/64 17472
/proc/meminfo: memFree=1493720/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=1064 CPUtime=0
/proc/17472/stat : 17472 (ttsth-5-0) R 17470 17472 17218 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 1129230441 1089536 142 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17472/statm: 266 144 79 176 0 88 0

[startup+0.0934399 s]
/proc/loadavg: 1.01 1.37 1.56 3/64 17472
/proc/meminfo: memFree=1493720/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=1196 CPUtime=0.09
/proc/17472/stat : 17472 (ttsth-5-0) R 17470 17472 17218 0 -1 4194304 189 0 0 0 9 0 0 0 18 0 1 0 1129230441 1224704 173 1992294400 134512640 135237372 4294956192 18446744073709551615 134599603 0 0 4096 0 0 0 0 17 1 0 0
/proc/17472/statm: 299 173 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.101441 s]
/proc/loadavg: 1.01 1.37 1.56 3/64 17472
/proc/meminfo: memFree=1493720/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=1196 CPUtime=0.1
/proc/17472/stat : 17472 (ttsth-5-0) R 17470 17472 17218 0 -1 4194304 190 0 0 0 10 0 0 0 18 0 1 0 1129230441 1224704 174 1992294400 134512640 135237372 4294956192 18446744073709551615 134599445 0 0 4096 0 0 0 0 17 1 0 0
/proc/17472/statm: 299 174 80 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.301484 s]
/proc/loadavg: 1.01 1.37 1.56 3/64 17472
/proc/meminfo: memFree=1493720/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=23972 CPUtime=0.31
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 489 0 0 0 31 0 0 0 19 0 3 0 1129230441 24547328 473 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 5993 473 98 176 0 5815 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 23972

[startup+0.701568 s]
/proc/loadavg: 1.01 1.37 1.56 3/64 17472
/proc/meminfo: memFree=1493720/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=29572 CPUtime=1.11
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 1894 0 0 0 110 1 0 0 19 0 3 0 1129230441 30281728 1878 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 7393 1878 98 176 0 7215 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 29572

[startup+1.50173 s]
/proc/loadavg: 1.09 1.38 1.56 3/67 17475
/proc/meminfo: memFree=1482816/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=37732 CPUtime=2.7
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 3932 0 0 0 269 1 0 0 19 0 3 0 1129230441 38637568 3916 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 9433 3916 98 176 0 9255 0
[pid=17472/tid=17474] ppid=17470 vsize=37732 CPUtime=1.2
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 1626 0 0 0 120 0 0 0 25 0 3 0 1129230469 38637568 3916 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17472/tid=17475] ppid=17470 vsize=37732 CPUtime=1.2
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 1869 0 0 0 120 0 0 0 25 0 3 0 1129230469 38637568 3916 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 37732

[startup+3.10205 s]
/proc/loadavg: 1.09 1.38 1.56 3/67 17475
/proc/meminfo: memFree=1474048/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=48900 CPUtime=5.89
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 6723 0 0 0 587 2 0 0 19 0 3 0 1129230441 50073600 6707 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 12225 6707 98 176 0 12047 0
[pid=17472/tid=17474] ppid=17470 vsize=48900 CPUtime=2.81
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 2854 0 0 0 280 1 0 0 25 0 3 0 1129230469 50073600 6707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17472/tid=17475] ppid=17470 vsize=48900 CPUtime=2.8
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 3432 0 0 0 279 1 0 0 18 0 3 0 1129230469 50073600 6707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 48900

[startup+6.30168 s]
/proc/loadavg: 1.16 1.39 1.57 3/67 17475
/proc/meminfo: memFree=1454272/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=65700 CPUtime=12.28
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 10923 0 0 0 1223 5 0 0 19 0 3 0 1129230441 67276800 10907 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 16425 10907 98 176 0 16247 0
[pid=17472/tid=17474] ppid=17470 vsize=65700 CPUtime=6
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 4765 0 0 0 598 2 0 0 25 0 3 0 1129230469 67276800 10907 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17472/tid=17475] ppid=17470 vsize=65700 CPUtime=5.98
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 5721 0 0 0 596 2 0 0 25 0 3 0 1129230469 67276800 10907 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 65700

[startup+12.702 s]
/proc/loadavg: 1.23 1.40 1.57 3/67 17481
/proc/meminfo: memFree=1428728/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=89060 CPUtime=25.03
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 16772 0 0 0 2494 9 0 0 19 0 3 0 1129230441 91197440 16756 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 22265 16756 98 176 0 22087 0
[pid=17472/tid=17474] ppid=17470 vsize=89060 CPUtime=12.37
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 7642 0 0 0 1233 4 0 0 25 0 3 0 1129230469 91197440 16756 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17472/tid=17475] ppid=17470 vsize=89060 CPUtime=12.36
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 8693 0 0 0 1232 4 0 0 25 0 3 0 1129230469 91197440 16756 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 89060

[startup+25.5015 s]
/proc/loadavg: 1.35 1.42 1.57 3/67 17481
/proc/meminfo: memFree=1392448/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=123940 CPUtime=50.57
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 25490 0 0 0 5042 15 0 0 19 0 3 0 1129230441 126914560 25474 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 30985 25474 98 176 0 30807 0
[pid=17472/tid=17474] ppid=17470 vsize=123940 CPUtime=25.17
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 12408 0 0 0 2509 8 0 0 25 0 3 0 1129230469 126914560 25474 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17472/tid=17475] ppid=17470 vsize=123940 CPUtime=25.1
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 12645 0 0 0 2504 6 0 0 25 0 3 0 1129230469 126914560 25474 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 123940

[startup+51.1016 s]
/proc/loadavg: 1.60 1.47 1.58 3/67 17481
/proc/meminfo: memFree=1338560/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=178180 CPUtime=101.66
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 39019 0 0 0 10140 26 0 0 19 0 3 0 1129230441 182456320 39003 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 44545 39003 98 176 0 44367 0
[pid=17472/tid=17474] ppid=17470 vsize=178180 CPUtime=50.76
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 19833 0 0 0 5063 13 0 0 25 0 3 0 1129230469 182456320 39003 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17472/tid=17475] ppid=17470 vsize=178180 CPUtime=50.6
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 18749 0 0 0 5048 12 0 0 25 0 3 0 1129230469 182456320 39003 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 178180

[startup+102.306 s]
/proc/loadavg: 1.83 1.55 1.60 3/67 17481
/proc/meminfo: memFree=1262016/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=253700 CPUtime=203.83
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 57929 0 0 0 20340 43 0 0 19 0 3 0 1129230441 259788800 57913 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 63425 57913 98 176 0 63247 0
[pid=17472/tid=17474] ppid=17470 vsize=253700 CPUtime=101.95
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 31680 0 0 0 10171 24 0 0 25 0 3 0 1129230469 259788800 57913 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17472/tid=17475] ppid=17470 vsize=253700 CPUtime=101.59
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 25812 0 0 0 10140 19 0 0 25 0 3 0 1129230469 259788800 57913 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 253700

[startup+162.302 s]
/proc/loadavg: 1.93 1.63 1.63 3/67 17481
/proc/meminfo: memFree=1184320/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=331780 CPUtime=323.56
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 77423 0 0 0 32298 58 0 0 19 0 3 0 1129230441 339742720 77407 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 82945 77407 98 176 0 82767 0
[pid=17472/tid=17474] ppid=17470 vsize=331780 CPUtime=161.89
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 43278 0 0 0 16157 32 0 0 25 0 3 0 1129230469 339742720 77407 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=331780 CPUtime=161.38
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 33708 0 0 0 16113 25 0 0 25 0 3 0 1129230469 339742720 77407 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.56
Current children cumulated vsize (KiB) 331780

[startup+222.303 s]
/proc/loadavg: 1.97 1.70 1.65 3/67 17481
/proc/meminfo: memFree=1106624/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=408580 CPUtime=443.3
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 96634 0 0 0 44255 75 0 0 19 0 3 0 1129230441 418385920 96618 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 102145 96618 98 176 0 101967 0
[pid=17472/tid=17474] ppid=17470 vsize=408580 CPUtime=221.65
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 54793 0 0 0 22121 44 0 0 25 0 3 0 1129230469 418385920 96618 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=408580 CPUtime=221.36
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 41404 0 0 0 22105 31 0 0 25 0 3 0 1129230469 418385920 96618 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 408580

[startup+282.303 s]
/proc/loadavg: 1.99 1.75 1.66 3/67 17481
/proc/meminfo: memFree=1057728/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=458020 CPUtime=563.03
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 109009 0 0 0 56216 87 0 0 19 0 3 0 1129230441 469012480 108993 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 114505 108993 98 176 0 114327 0
[pid=17472/tid=17474] ppid=17470 vsize=458020 CPUtime=281.39
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 60915 0 0 0 28090 49 0 0 25 0 3 0 1129230469 469012480 108993 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=458020 CPUtime=281.34
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 47657 0 0 0 28097 37 0 0 25 0 3 0 1129230469 469012480 108993 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 458020

[startup+342.302 s]
/proc/loadavg: 1.99 1.79 1.68 3/67 17481
/proc/meminfo: memFree=1012104/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=503300 CPUtime=682.76
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 120309 0 0 0 68180 96 0 0 19 0 3 0 1129230441 515379200 120293 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 125825 120293 98 176 0 125647 0
[pid=17472/tid=17474] ppid=17470 vsize=503300 CPUtime=341.15
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 66881 0 0 0 34060 55 0 0 25 0 3 0 1129230469 515379200 120293 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=503300 CPUtime=341.32
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 52991 0 0 0 34091 41 0 0 25 0 3 0 1129230469 515379200 120293 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 503300

[startup+402.302 s]
/proc/loadavg: 1.99 1.83 1.70 3/67 17481
/proc/meminfo: memFree=968392/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=547460 CPUtime=802.5
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 131341 0 0 0 80140 110 0 0 19 0 3 0 1129230441 560599040 131325 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 136865 131325 98 176 0 136687 0
[pid=17472/tid=17474] ppid=17470 vsize=547460 CPUtime=400.91
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 72200 0 0 0 40029 62 0 0 25 0 3 0 1129230469 560599040 131325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=547460 CPUtime=401.29
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 58704 0 0 0 40082 47 0 0 25 0 3 0 1129230469 560599040 131325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.5
Current children cumulated vsize (KiB) 547460

[startup+462.302 s]
/proc/loadavg: 1.99 1.86 1.72 3/67 17481
/proc/meminfo: memFree=920264/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=594660 CPUtime=922.23
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 143205 0 0 0 92101 122 0 0 19 0 3 0 1129230441 608931840 143189 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 148665 143189 98 176 0 148487 0
[pid=17472/tid=17474] ppid=17470 vsize=594660 CPUtime=460.65
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 78828 0 0 0 45997 68 0 0 25 0 3 0 1129230469 608931840 143189 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=594660 CPUtime=461.27
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 63940 0 0 0 46075 52 0 0 25 0 3 0 1129230469 608931840 143189 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.23
Current children cumulated vsize (KiB) 594660

[startup+522.302 s]
/proc/loadavg: 1.99 1.88 1.73 3/67 17481
/proc/meminfo: memFree=885000/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=630180 CPUtime=1041.96
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 152080 0 0 0 104065 131 0 0 19 0 3 0 1129230441 645304320 152064 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 157545 152064 98 176 0 157367 0
[pid=17472/tid=17474] ppid=17470 vsize=630180 CPUtime=520.41
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 84421 0 0 0 51967 74 0 0 25 0 3 0 1129230469 645304320 152064 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=630180 CPUtime=521.25
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 67222 0 0 0 52069 56 0 0 25 0 3 0 1129230469 645304320 152064 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.96
Current children cumulated vsize (KiB) 630180

[startup+582.302 s]
/proc/loadavg: 1.99 1.90 1.74 3/67 17481
/proc/meminfo: memFree=854088/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=660900 CPUtime=1161.7
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 159723 0 0 0 116032 138 0 0 19 0 3 0 1129230441 676761600 159707 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 165225 159707 98 176 0 165047 0
[pid=17472/tid=17474] ppid=17470 vsize=660900 CPUtime=580.17
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 89032 0 0 0 57939 78 0 0 25 0 3 0 1129230469 676761600 159707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=660900 CPUtime=581.23
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 70254 0 0 0 58064 59 0 0 25 0 3 0 1129230469 676761600 159707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.7
Current children cumulated vsize (KiB) 660900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.90 1.75 3/67 17481
/proc/meminfo: memFree=841672/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=672900 CPUtime=1200.02
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 162742 0 0 0 119861 141 0 0 19 0 3 0 1129230441 689049600 162726 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 168225 162726 98 176 0 168047 0
[pid=17472/tid=17474] ppid=17470 vsize=672900 CPUtime=599.29
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 90589 0 0 0 59850 79 0 0 25 0 3 0 1129230469 689049600 162726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=672900 CPUtime=600.42
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 71716 0 0 0 59982 60 0 0 25 0 3 0 1129230469 689049600 162726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 672900

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 1.99 1.90 1.75 3/67 17481
/proc/meminfo: memFree=841672/2055920 swapFree=4175828/4192956
[pid=17472] ppid=17470 vsize=672900 CPUtime=1200.02
/proc/17472/stat : 17472 (ttsth-5-0) S 17470 17472 17218 0 -1 4194304 162742 0 0 0 119861 141 0 0 19 0 3 0 1129230441 689049600 162726 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17472/statm: 168225 162726 98 176 0 168047 0
[pid=17472/tid=17474] ppid=17470 vsize=672900 CPUtime=599.29
/proc/17472/task/17474/stat : 17474 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 90589 0 0 0 59850 79 0 0 25 0 3 0 1129230469 689049600 162726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17472/tid=17475] ppid=17470 vsize=672900 CPUtime=600.42
/proc/17472/task/17475/stat : 17475 (ttsth-5-0) R 17470 17472 17218 0 -1 4194368 71716 0 0 0 59982 60 0 0 25 0 3 0 1129230469 689049600 162726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 672900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.61
CPU time (s): 1200.14
CPU user time (s): 1198.63
CPU system time (s): 1.50777
CPU usage (%): 199.487
Max. virtual memory (cumulated for all children) (KiB): 672900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.50777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162742
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 9217

runsolver used 0.865868 second user time and 1.3378 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 08:00:54
IDJOB=1531812
IDBENCH=70635
IDSOLVER=549
FILE ID=node33/1531812-1238565654
PBS_JOBID= 9062157
Free space on /tmp= 66132 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531812-1238565654/watcher-1531812-1238565654 -o /tmp/evaluation-result-1531812-1238565654/solver-1531812-1238565654 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531812-1238565654.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= a64f61e36a26258a4e57b34bdb756185
RANDOM SEED=684907240

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1494136 kB
Buffers:         88504 kB
Cached:         379636 kB
SwapCached:      10920 kB
Active:         275864 kB
Inactive:       204752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494136 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          18176 kB
Slab:            67128 kB
Committed_AS:  3183632 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66132 MiB
End job on node33 at 2009-04-01 08:10:58