Trace number 1531226

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) 1200.41 602.605

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
MD5SUM49df6b763f2da2592b10d7fad09e2c78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8274
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531226-1238401672.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 4000
0.00/0.04	c Clauses = 16800
0.00/0.04	c Literals = 50400
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 4000
0.00/0.04	c Clauses = 16728
0.00/0.04	c Literals = 50184
0.00/0.04	c a2
0.06/0.10	c a1
1.69/1.77	c Independent sub-problems = 1
1.69/1.77	c Sub-problem with 3989 variables and 16728 clauses
1.69/1.77	c using permutation method 4
1.69/1.77	c count = 1
1.69/1.77	c Ordering finished 1.760 seconds
1.69/1.77	c mapped 1.770 seconds
1.69/1.77	c permuted 1.770 seconds
1.69/1.77	c about to sort
1.69/1.78	c sorted
1.89/1.91	c clauses now 16728
1.89/1.91	c init finished 1.790 seconds
1.89/1.91	c tree built 1.910 seconds
1.89/1.91	c 
1.89/1.91	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.89/1.91	c ---------------------------------|----------------------------------|------------------------------------------------------
1.89/1.91	c ................................ | ..........                       |                        1.9           0.0             
1.89/1.91	c ................................ | ..........                     1 |                        1.9           0.5             
1.89/1.91	c ................................ | ..........                     2 |                        1.9           1.0             
1.89/1.91	c ................................ | ..........                     3 |                        1.9           1.6             
1.89/1.91	c ................................ | ..........                     4 |                        1.9           2.1             
1.89/1.91	c ................................ | ..........                     5 |                        1.9           2.6             
1.89/1.92	c ................................ | ..........                  1000 | 4                      1.9         520.8          117
24.02/13.02	c ................................ | ..........                391000 | 37420                 24.1       16237.5      2533397
48.17/25.14	c ................................ | ..........                567000 | 60751                 48.3       11748.9      5364301
72.11/37.11	c ................................ | ..........                634000 | 71519                 72.2        8786.0      7738622
95.86/49.09	c ................................ | ..........                700000 | 81571                 96.1        7287.1     10234248
120.01/61.16	c ................................ | *.........                786000 | 95797                120.2        6541.3     13169150
144.36/73.35	c ................................ | *.........                844000 | 106561               144.5        5841.2     15716967
168.10/85.22	c ................................ | *.........                894000 | 115853               168.2        5316.4     17838447
192.05/97.23	c ................................ | *.........                951000 | 125900               192.2        4949.3     20296552
216.19/109.34	c ................................ | *.........               1000000 | 135463               216.3        4623.0     23034317
239.93/121.25	c ................................ | **........               1060000 | 144806               240.1        4415.2     24829984
263.89/133.24	c ................................ | **........               1163000 | 158640               264.0        4405.1     26886268
288.23/145.47	c ................................ | **........               1227000 | 168342               288.4        4254.2     28932165
312.38/157.50	c ................................ | **........               1277000 | 176138               312.4        4087.2     30881509
335.93/169.33	c ................................ | **........               1328000 | 184110               336.0        3951.9     32741090
360.07/181.41	c ................................ | ***.......               1381000 | 191922               360.1        3834.5     34698425
384.22/193.55	c ................................ | ***.......               1423000 | 198324               384.4        3702.2     36331024
407.96/205.47	c ................................ | ***.......               1485000 | 207778               408.2        3638.2     37920758
432.51/217.77	c ................................ | ***.......               1518000 | 213947               432.7        3508.0     39657931
456.26/229.64	c ................................ | ***.......               1544000 | 218598               456.4        3382.9     41279491
479.99/241.53	c ................................ | ****......               1605000 | 227264               480.1        3342.8     42676478
504.75/253.97	c ................................ | ****......               1641000 | 232986               505.0        3249.8     43696809
527.89/265.59	c ................................ | ****......               1693000 | 240591               528.1        3205.5     44843506
552.84/278.03	c ................................ | ****......               1735000 | 247114               553.0        3137.5     46480939
576.39/289.81	c ................................ | ****......               1763000 | 252176               576.5        3058.2     48135736
600.73/302.00	c ................................ | *****.....               1785000 | 256281               600.8        2970.9     49929865
624.28/313.81	c ................................ | *****.....               1802000 | 259808               624.4        2885.9     51945513
648.21/325.87	c ................................ | *****.....               1821000 | 263895               648.5        2808.2     53782236
672.36/338.00	c ................................ | *****.....               1836000 | 267409               672.7        2729.5     55554286
696.71/350.14	c ................................ | *****.....               1853000 | 270944               696.9        2658.8     57488918
721.26/362.49	c ................................ | ******....               1868000 | 274324               721.6        2588.8     58980383
744.80/374.22	c ................................ | ******....               1896000 | 279394               745.0        2545.0     60138107
768.56/386.17	c ................................ | ******....               1918000 | 284102               768.8        2494.8     61536733
792.30/398.08	c ................................ | ******....               1939000 | 288407               792.6        2446.4     62532928
815.85/409.86	c ................................ | ******....               1958000 | 292161               816.1        2399.2     63816764
839.79/421.84	c ................................ | *******...               1974000 | 295860               840.0        2350.0     65292214
864.54/434.28	c ................................ | *******...               1993000 | 299347               864.8        2304.5     66179186
888.69/446.32	c ................................ | *******...               2009000 | 302622               888.9        2260.2     67108562
912.03/458.10	c ................................ | *******...               2023000 | 305590               912.4        2217.3     68430401
935.98/470.03	c ................................ | *******...               2039000 | 308823               936.2        2178.0     69524736
960.53/482.36	c ................................ | ********..               2054000 | 311970               960.8        2137.8     70894872
985.47/494.89	c ................................ | ********..               2068000 | 314759               985.8        2097.8     72131343
1008.02/506.11	c ................................ | ********..               2088000 | 318472              1008.2        2071.0     73007051
1032.17/518.25	c ................................ | ********..               2100000 | 320991              1032.4        2034.1     74123379
1056.12/530.25	c ................................ | ********..               2112000 | 323432              1056.4        1999.3     75286481
1081.06/542.71	c ................................ | *********.               2127000 | 326503              1081.2        1967.2     76585970
1103.80/554.15	c ................................ | *********.               2140000 | 328884              1104.1        1938.2     77347801
1128.15/566.37	c ................................ | *********.               2158000 | 332289              1128.5        1912.3     78414862
1152.10/578.31	c ................................ | *********.               2168000 | 334395              1152.3        1881.5     79121630
1177.44/591.02	c ................................ | *********.               2180000 | 336633              1177.7        1851.1     79741666

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-1531226-1238401672/watcher-1531226-1238401672 -o /tmp/evaluation-result-1531226-1238401672/solver-1531226-1238401672 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531226-1238401672.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: 1.99 1.96 1.68 2/64 10539
/proc/meminfo: memFree=1579744/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=932 CPUtime=0
/proc/10539/stat : 10539 (ttsth-5-0) R 10537 10539 10351 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1112832208 954368 119 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/10539/statm: 233 120 77 176 0 55 0

[startup+0.062739 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 10539
/proc/meminfo: memFree=1579744/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=3440 CPUtime=0.06
/proc/10539/stat : 10539 (ttsth-5-0) R 10537 10539 10351 0 -1 4194304 730 0 0 0 6 0 0 0 18 0 1 0 1112832208 3522560 714 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/10539/statm: 860 714 79 176 0 682 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3440

[startup+0.102746 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 10539
/proc/meminfo: memFree=1579744/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=3440 CPUtime=0.1
/proc/10539/stat : 10539 (ttsth-5-0) R 10537 10539 10351 0 -1 4194304 737 0 0 0 10 0 0 0 18 0 1 0 1112832208 3522560 721 1992294400 134512640 135237372 4294956192 18446744073709551615 134516696 0 0 4096 0 0 0 0 17 1 0 0
/proc/10539/statm: 860 721 79 176 0 682 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3440

[startup+0.302787 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 10539
/proc/meminfo: memFree=1579744/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=4236 CPUtime=0.3
/proc/10539/stat : 10539 (ttsth-5-0) R 10537 10539 10351 0 -1 4194304 948 0 0 0 30 0 0 0 20 0 1 0 1112832208 4337664 932 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10539/statm: 1059 932 80 176 0 881 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4236

[startup+0.701868 s]
/proc/loadavg: 1.99 1.96 1.68 2/64 10539
/proc/meminfo: memFree=1579744/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=4236 CPUtime=0.7
/proc/10539/stat : 10539 (ttsth-5-0) R 10537 10539 10351 0 -1 4194304 949 0 0 0 70 0 0 0 23 0 1 0 1112832208 4337664 933 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10539/statm: 1059 933 80 176 0 881 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4236

[startup+1.50203 s]
/proc/loadavg: 1.99 1.96 1.68 2/65 10540
/proc/meminfo: memFree=1576344/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=4236 CPUtime=1.5
/proc/10539/stat : 10539 (ttsth-5-0) R 10537 10539 10351 0 -1 4194304 957 0 0 0 150 0 0 0 25 0 1 0 1112832208 4337664 941 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10539/statm: 1059 941 80 176 0 881 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4236

[startup+3.10136 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10542
/proc/meminfo: memFree=1564616/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=38532 CPUtime=4.27
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 4242 0 0 0 425 2 0 0 25 0 3 0 1112832208 39456768 4226 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 9633 4226 98 176 0 9455 0
[pid=10539/tid=10541] ppid=10537 vsize=38532 CPUtime=1.17
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 316 0 0 0 117 0 0 0 25 0 3 0 1112832400 39456768 4226 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=38532 CPUtime=1.17
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 276 0 0 0 117 0 0 0 25 0 3 0 1112832400 39456768 4226 1992294400 134512640 135237372 4294956192 18446744073709551615 134549924 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 38532

[startup+6.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10542
/proc/meminfo: memFree=1557000/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=47672 CPUtime=10.66
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 6513 0 0 0 1062 4 0 0 25 0 3 0 1112832208 48816128 6497 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 11918 6497 98 176 0 11740 0
[pid=10539/tid=10541] ppid=10537 vsize=47672 CPUtime=4.38
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 1657 0 0 0 437 1 0 0 25 0 3 0 1112832400 48816128 6497 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=47672 CPUtime=4.35
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 1206 0 0 0 434 1 0 0 25 0 3 0 1112832400 48816128 6497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.66
Current children cumulated vsize (KiB) 47672

[startup+12.7013 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10542
/proc/meminfo: memFree=1528392/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=78060 CPUtime=23.42
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 14112 0 0 0 2335 7 0 0 25 0 3 0 1112832208 79933440 14096 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 19515 14096 98 176 0 19337 0
[pid=10539/tid=10541] ppid=10537 vsize=78060 CPUtime=10.77
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 5722 0 0 0 1075 2 0 0 24 0 3 0 1112832400 79933440 14096 1992294400 134512640 135237372 4294956192 18446744073709551615 134680262 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=78060 CPUtime=10.73
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 4740 0 0 0 1069 4 0 0 25 0 3 0 1112832400 79933440 14096 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.42
Current children cumulated vsize (KiB) 78060

[startup+25.5029 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 10542
/proc/meminfo: memFree=1476296/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=126192 CPUtime=48.96
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 26169 0 0 0 4882 14 0 0 25 0 3 0 1112832208 129220608 26153 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 31548 26153 98 176 0 31370 0
[pid=10539/tid=10541] ppid=10537 vsize=126192 CPUtime=23.56
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 12314 0 0 0 2351 5 0 0 25 0 3 0 1112832400 129220608 26153 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=126192 CPUtime=23.47
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 10205 0 0 0 2340 7 0 0 17 0 3 0 1112832400 129220608 26153 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 48.96
Current children cumulated vsize (KiB) 126192

[startup+51.103 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 10542
/proc/meminfo: memFree=1392392/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=210936 CPUtime=100.05
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 47360 0 0 0 9979 26 0 0 25 0 3 0 1112832208 215998464 47343 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 52734 47343 98 176 0 52556 0
[pid=10539/tid=10541] ppid=10537 vsize=210936 CPUtime=49.15
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 24115 0 0 0 4904 11 0 0 25 0 3 0 1112832400 215998464 47343 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=210936 CPUtime=48.97
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 19595 0 0 0 4884 13 0 0 25 0 3 0 1112832400 215998464 47343 1992294400 134512640 135237372 4294956192 18446744073709551615 134723256 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.05
Current children cumulated vsize (KiB) 210936

[startup+102.305 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 10542
/proc/meminfo: memFree=1220104/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=380932 CPUtime=202.23
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 89859 0 0 0 20175 48 0 0 25 0 3 0 1112832208 390074368 89842 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 95233 89842 98 176 0 95055 0
[pid=10539/tid=10541] ppid=10537 vsize=380932 CPUtime=100.34
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 46023 0 0 0 10013 21 0 0 25 0 3 0 1112832400 390074368 89842 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=380932 CPUtime=99.96
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 40186 0 0 0 9971 25 0 0 25 0 3 0 1112832400 390074368 89842 1992294400 134512640 135237372 4294956192 18446744073709551615 134519937 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.23
Current children cumulated vsize (KiB) 380932

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 10542
/proc/meminfo: memFree=1057800/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=545064 CPUtime=321.96
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 130879 0 0 0 32124 72 0 0 25 0 3 0 1112832208 558145536 130862 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 136266 130862 98 176 0 136088 0
[pid=10539/tid=10541] ppid=10537 vsize=545064 CPUtime=160.31
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 66485 0 0 0 15998 33 0 0 25 0 3 0 1112832400 558145536 130862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=545064 CPUtime=159.71
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 60744 0 0 0 15935 36 0 0 25 0 3 0 1112832400 558145536 130862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.96
Current children cumulated vsize (KiB) 545064

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 10542
/proc/meminfo: memFree=915528/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=684904 CPUtime=441.68
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 165874 0 0 0 44078 90 0 0 25 0 3 0 1112832208 701341696 165857 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 171226 165857 98 176 0 171048 0
[pid=10539/tid=10541] ppid=10537 vsize=684904 CPUtime=220.29
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 84664 0 0 0 21986 43 0 0 25 0 3 0 1112832400 701341696 165857 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=684904 CPUtime=219.46
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 77560 0 0 0 21901 45 0 0 25 0 3 0 1112832400 701341696 165857 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.68
Current children cumulated vsize (KiB) 684904

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 10542
/proc/meminfo: memFree=809736/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=791272 CPUtime=561.42
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 192447 0 0 0 56036 106 0 0 25 0 3 0 1112832208 810262528 192430 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 197818 192430 98 176 0 197640 0
[pid=10539/tid=10541] ppid=10537 vsize=791272 CPUtime=280.27
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 97875 0 0 0 27975 52 0 0 25 0 3 0 1112832400 810262528 192430 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=791272 CPUtime=279.22
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 90922 0 0 0 27870 52 0 0 25 0 3 0 1112832400 810262528 192430 1992294400 134512640 135237372 4294956192 18446744073709551615 134592299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.42
Current children cumulated vsize (KiB) 791272

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 10542
/proc/meminfo: memFree=660424/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=939912 CPUtime=681.15
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 229619 0 0 0 67993 122 0 0 25 0 3 0 1112832208 962469888 229602 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 234978 229602 98 176 0 234800 0
[pid=10539/tid=10541] ppid=10537 vsize=939912 CPUtime=340.24
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 114242 0 0 0 33965 59 0 0 25 0 3 0 1112832400 962469888 229602 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=939912 CPUtime=338.97
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 111727 0 0 0 33837 60 0 0 25 0 3 0 1112832400 962469888 229602 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.15
Current children cumulated vsize (KiB) 939912

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 10542
/proc/meminfo: memFree=552968/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=1047432 CPUtime=800.88
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 256495 0 0 0 79953 135 0 0 25 0 3 0 1112832208 1072570368 256478 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 261858 256478 98 176 0 261680 0
[pid=10539/tid=10541] ppid=10537 vsize=1047432 CPUtime=400.22
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 127874 0 0 0 39956 66 0 0 25 0 3 0 1112832400 1072570368 256478 1992294400 134512640 135237372 4294956192 18446744073709551615 134562423 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=1047432 CPUtime=398.73
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 124971 0 0 0 39806 67 0 0 25 0 3 0 1112832400 1072570368 256478 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.88
Current children cumulated vsize (KiB) 1047432

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 10542
/proc/meminfo: memFree=459080/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=1140844 CPUtime=920.61
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 279813 0 0 0 91915 146 0 0 25 0 3 0 1112832208 1168224256 279796 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 285211 279796 98 176 0 285033 0
[pid=10539/tid=10541] ppid=10537 vsize=1140844 CPUtime=460.21
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 140921 0 0 0 45948 73 0 0 25 0 3 0 1112832400 1168224256 279796 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=1140844 CPUtime=458.48
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 135242 0 0 0 45777 71 0 0 25 0 3 0 1112832400 1168224256 279796 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.61
Current children cumulated vsize (KiB) 1140844

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 10542
/proc/meminfo: memFree=368584/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=1231724 CPUtime=1040.34
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 302519 0 0 0 103878 156 0 0 25 0 3 0 1112832208 1261285376 302502 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 307931 302502 98 176 0 307753 0
[pid=10539/tid=10541] ppid=10537 vsize=1231724 CPUtime=520.18
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 154045 0 0 0 51939 79 0 0 25 0 3 0 1112832400 1261285376 302503 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=1231724 CPUtime=518.24
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 144825 0 0 0 51748 76 0 0 25 0 3 0 1112832400 1261285376 302503 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.34
Current children cumulated vsize (KiB) 1231724

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 10542
/proc/meminfo: memFree=289864/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=1309484 CPUtime=1160.08
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 321985 0 0 0 115842 166 0 0 25 0 3 0 1112832208 1340911616 321968 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 327371 321968 98 176 0 327193 0
[pid=10539/tid=10541] ppid=10537 vsize=1309484 CPUtime=580.16
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 165660 0 0 0 57932 84 0 0 25 0 3 0 1112832400 1340911616 321968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=1309484 CPUtime=578
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 152675 0 0 0 57720 80 0 0 25 0 3 0 1112832400 1340911616 321968 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.08
Current children cumulated vsize (KiB) 1309484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.402 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 10542
/proc/meminfo: memFree=272328/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=1326444 CPUtime=1200.2
/proc/10539/stat : 10539 (ttsth-5-0) S 10537 10539 10351 0 -1 4194304 326242 0 0 0 119852 168 0 0 25 0 3 0 1112832208 1358278656 326225 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 331611 326225 98 176 0 331433 0
[pid=10539/tid=10541] ppid=10537 vsize=1326444 CPUtime=600.25
/proc/10539/task/10541/stat : 10541 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 168276 0 0 0 59940 85 0 0 25 0 3 0 1112832400 1358278656 326225 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10539/tid=10542] ppid=10537 vsize=1326444 CPUtime=598.01
/proc/10539/task/10542/stat : 10542 (ttsth-5-0) R 10537 10539 10351 0 -1 4194368 154316 0 0 0 59720 81 0 0 25 0 3 0 1112832400 1358278656 326225 1992294400 134512640 135237372 4294956192 18446744073709551615 134587808 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 1326444

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

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

[startup+602.602 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 10542
/proc/meminfo: memFree=272328/2055920 swapFree=4175828/4192956
[pid=10539] ppid=10537 vsize=0 CPUtime=1200.4
/proc/10539/stat : 10539 (ttsth-5-0) Z 10537 10539 10351 0 -1 4195340 326242 0 0 0 119853 187 0 0 16 0 2 0 1112832208 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10539/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.4
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.605
CPU time (s): 1200.41
CPU user time (s): 1198.53
CPU system time (s): 1.87571
CPU usage (%): 199.203
Max. virtual memory (cumulated for all children) (KiB): 1326444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.87571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 326242
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= 26
involuntary context switches= 9176

runsolver used 0.674897 second user time and 1.53377 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-30 10:27:52
IDJOB=1531226
IDBENCH=70342
IDSOLVER=549
FILE ID=node33/1531226-1238401672
PBS_JOBID= 9061441
Free space on /tmp= 66132 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S906020180-093.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531226-1238401672/watcher-1531226-1238401672 -o /tmp/evaluation-result-1531226-1238401672/solver-1531226-1238401672 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531226-1238401672.cnf

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

MD5SUM BENCH= 49df6b763f2da2592b10d7fad09e2c78
RANDOM SEED=1113354915

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:       1580224 kB
Buffers:         73672 kB
Cached:         311712 kB
SwapCached:      10920 kB
Active:         166400 kB
Inactive:       231440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580224 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1120 kB
Writeback:           0 kB
Mapped:          18192 kB
Slab:            63908 kB
Committed_AS:  3046672 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 2009-03-30 10:37:57