Trace number 1531986

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) 1200.14 601.617

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
MD5SUM6fb0ba561e085817334f61be44abbbd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1531986-1238592133.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 = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2016
0.00/0.00	c Literals = 6048
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 478 variables and 2016 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.380 seconds
0.29/0.38	c mapped 0.380 seconds
0.29/0.38	c permuted 0.380 seconds
0.29/0.38	c about to sort
0.29/0.38	c sorted
0.39/0.40	c clauses now 2016
0.39/0.40	c init finished 0.380 seconds
0.39/0.40	c tree built 0.390 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.40	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.40	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.40	c ................................ | ..........                     1 |                        0.4           2.6             
0.39/0.40	c ................................ | ..........                     2 |                        0.4           5.1             
0.39/0.40	c ................................ | ..........                     3 |                        0.4           7.7             
0.39/0.40	c ................................ | ..........                     4 |                        0.4          10.3             
0.39/0.40	c ................................ | ..........                     5 |                        0.4          12.8             
0.39/0.40	c ................................ | ..........                  1000 | 49                     0.4        2439.0         1052
24.34/12.43	c ................................ | ..........                165000 | 41942                 24.4        6759.5      3941699
48.29/24.43	c ................................ | ..........                229000 | 60148                 48.4        4734.3      5889378
72.05/36.37	c ................................ | ..........                282000 | 75957                 72.2        3905.8      7454726
96.19/48.44	c ................................ | ..........                326000 | 89692                 96.3        3386.0      8860086
120.53/60.63	c ................................ | *.........                368000 | 102199               120.6        3051.2     10173651
144.29/72.58	c ................................ | *.........                402000 | 112927               144.5        2782.8     11334048
167.84/84.38	c ................................ | *.........                428000 | 121780               168.0        2547.2     12353516
191.98/96.46	c ................................ | *.........                475000 | 135422               192.1        2472.3     13551262
215.93/108.47	c ................................ | *.........                507000 | 144462               216.1        2345.9     14470414
240.48/120.77	c ................................ | **........                531000 | 152424               240.7        2206.4     15380755
264.23/132.65	c ................................ | **........                566000 | 164480               264.4        2140.9     16397065
288.37/144.71	c ................................ | **........                602000 | 177128               288.4        2087.1     17416280
312.12/156.64	c ................................ | **........                632000 | 187536               312.3        2024.0     18462236
336.88/169.02	c ................................ | **........                665000 | 198906               337.0        1973.5     19442668
360.81/181.06	c ................................ | ***.......                689000 | 207137               361.0        1908.5     20286418
384.56/192.98	c ................................ | ***.......                710000 | 214802               384.8        1845.1     21136628
409.31/205.31	c ................................ | ***.......                730000 | 222230               409.4        1783.0     21964711
432.07/216.75	c ................................ | ***.......                750000 | 229629               432.2        1735.1     22790828
456.41/228.93	c ................................ | ***.......                777000 | 239069               456.5        1701.9     23634604
480.37/240.95	c ................................ | ****......                796000 | 246457               480.6        1656.4     24374431
504.71/253.13	c ................................ | ****......                817000 | 254494               504.9        1618.3     24997016
528.47/265.04	c ................................ | ****......                841000 | 264087               528.6        1590.9     25725142
552.21/276.91	c ................................ | ****......                865000 | 273066               552.3        1566.1     26497668
576.36/289.06	c ................................ | ****......                887000 | 281543               576.6        1538.4     27148521
600.10/300.96	c ................................ | *****.....                903000 | 287641               600.3        1504.2     27744888
624.46/313.14	c ................................ | *****.....                917000 | 292715               624.6        1468.1     28308077
649.80/325.84	c ................................ | *****.....                930000 | 297066               650.0        1430.8     28920498
671.94/336.97	c ................................ | *****.....                940000 | 300659               672.2        1398.4     29444238
695.90/348.97	c ................................ | *****.....                950000 | 304195               696.1        1364.7     29969263
720.05/361.07	c ................................ | ******....                959000 | 307417               720.3        1331.4     30436735
744.19/373.18	c ................................ | ******....                972000 | 311871               744.5        1305.6     30932923
767.75/384.97	c ................................ | ******....                982000 | 315469               768.0        1278.6     31386329
792.69/397.44	c ................................ | ******....                991000 | 319015               792.9        1249.9     31916956
816.63/409.42	c ................................ | ******....               1012000 | 327168               816.8        1239.0     32606535
840.99/421.68	c ................................ | *******...               1029000 | 333292               841.3        1223.1     33272285
865.33/433.89	c ................................ | *******...               1042000 | 338189               865.7        1203.7     33864269
888.08/445.25	c ................................ | *******...               1053000 | 342288               888.3        1185.4     34388006
913.02/457.79	c ................................ | *******...               1066000 | 347196               913.4        1167.1     34952658
937.77/470.17	c ................................ | *******...               1082000 | 353163               938.1        1153.4     35586798
960.13/481.37	c ................................ | ********..               1093000 | 357516               960.4        1138.0     36101038
984.48/493.57	c ................................ | ********..               1107000 | 363274               984.8        1124.1     36675865
1008.42/505.50	c ................................ | ********..               1124000 | 370013              1008.6        1114.4     37321732
1032.58/517.69	c ................................ | ********..               1141000 | 376379              1032.9        1104.6     37888471
1056.92/529.83	c ................................ | ********..               1164000 | 384802              1057.1        1101.1     38484187
1080.66/541.70	c ................................ | *********.               1176000 | 388948              1080.8        1088.1     39034411
1104.02/553.45	c ................................ | *********.               1190000 | 393780              1104.3        1077.6     39604966
1128.76/565.84	c ................................ | *********.               1206000 | 399544              1129.0        1068.2     40266014
1152.72/577.85	c ................................ | *********.               1221000 | 405203              1153.0        1059.0     40799819
1176.86/589.93	c ................................ | *********.               1243000 | 411643              1177.1        1056.0     41308708

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-1531986-1238592133/watcher-1531986-1238592133 -o /tmp/evaluation-result-1531986-1238592133/solver-1531986-1238592133 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531986-1238592133.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 1.00 1.02 3/69 21385
/proc/meminfo: memFree=1503576/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=1064 CPUtime=0
/proc/21385/stat : 21385 (ttsth-5-0) R 21383 21385 21234 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1131876409 1089536 130 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21385/statm: 266 131 78 176 0 88 0

[startup+0.049571 s]
/proc/loadavg: 1.01 1.00 1.02 3/69 21385
/proc/meminfo: memFree=1503576/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=1328 CPUtime=0.04
/proc/21385/stat : 21385 (ttsth-5-0) R 21383 21385 21234 0 -1 4194304 210 0 0 0 4 0 0 0 18 0 1 0 1131876409 1359872 194 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/21385/statm: 332 194 79 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101575 s]
/proc/loadavg: 1.01 1.00 1.02 3/69 21385
/proc/meminfo: memFree=1503576/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=1328 CPUtime=0.09
/proc/21385/stat : 21385 (ttsth-5-0) R 21383 21385 21234 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 1131876409 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/21385/statm: 332 197 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301596 s]
/proc/loadavg: 1.01 1.00 1.02 3/69 21385
/proc/meminfo: memFree=1503576/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=1328 CPUtime=0.29
/proc/21385/stat : 21385 (ttsth-5-0) R 21383 21385 21234 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 1131876409 1359872 199 1992294400 134512640 135237372 4294956192 18446744073709551615 134599411 0 0 4096 0 0 0 0 17 1 0 0
/proc/21385/statm: 332 199 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701646 s]
/proc/loadavg: 1.01 1.00 1.02 3/69 21385
/proc/meminfo: memFree=1503576/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=27716 CPUtime=0.99
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 1422 0 0 0 99 0 0 0 21 0 3 0 1131876409 28381184 1406 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 6929 1406 97 176 0 6751 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 27716

[startup+1.50173 s]
/proc/loadavg: 1.01 1.00 1.02 3/72 21388
/proc/meminfo: memFree=1494976/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=35556 CPUtime=2.58
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 3397 0 0 0 257 1 0 0 21 0 3 0 1131876409 36409344 3381 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 8889 3381 97 176 0 8711 0
[pid=21385/tid=21387] ppid=21383 vsize=35556 CPUtime=1.09
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 1224 0 0 0 109 0 0 0 17 0 3 0 1131876449 36409344 3381 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=35556 CPUtime=1.08
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 1626 0 0 0 108 0 0 0 25 0 3 0 1131876449 36409344 3381 1992294400 134512640 135237372 4294956192 18446744073709551615 134680270 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 35556

[startup+3.10189 s]
/proc/loadavg: 1.01 1.00 1.02 3/72 21388
/proc/meminfo: memFree=1484992/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=46596 CPUtime=5.79
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 6161 0 0 0 576 3 0 0 21 0 3 0 1131876409 47714304 6145 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 11649 6145 97 176 0 11471 0
[pid=21385/tid=21387] ppid=21383 vsize=46596 CPUtime=2.69
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 2444 0 0 0 268 1 0 0 25 0 3 0 1131876449 47714304 6145 1992294400 134512640 135237372 4294956192 18446744073709551615 134561481 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=46596 CPUtime=2.68
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 3170 0 0 0 267 1 0 0 25 0 3 0 1131876449 47714304 6145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 46596

[startup+6.30222 s]
/proc/loadavg: 1.08 1.02 1.03 3/72 21388
/proc/meminfo: memFree=1467264/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=62436 CPUtime=12.16
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 10116 0 0 0 1211 5 0 0 21 0 3 0 1131876409 63934464 10100 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 15609 10100 97 176 0 15431 0
[pid=21385/tid=21387] ppid=21383 vsize=62436 CPUtime=5.88
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 4409 0 0 0 586 2 0 0 25 0 3 0 1131876449 63934464 10100 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=62436 CPUtime=5.87
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 5160 0 0 0 585 2 0 0 25 0 3 0 1131876449 63934464 10100 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 62436

[startup+12.7019 s]
/proc/loadavg: 1.16 1.04 1.03 3/72 21388
/proc/meminfo: memFree=1439424/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=88356 CPUtime=24.93
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 16584 0 0 0 2484 9 0 0 21 0 3 0 1131876409 90476544 16568 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 22089 16568 97 176 0 21911 0
[pid=21385/tid=21387] ppid=21383 vsize=88356 CPUtime=12.29
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 7080 0 0 0 1224 5 0 0 25 0 3 0 1131876449 90476544 16568 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=88356 CPUtime=12.24
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 8957 0 0 0 1220 4 0 0 25 0 3 0 1131876449 90476544 16568 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 88356

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.05 3/72 21388
/proc/meminfo: memFree=1405312/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=120996 CPUtime=50.48
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 24753 0 0 0 5034 14 0 0 21 0 3 0 1131876409 123899904 24737 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 30249 24737 97 176 0 30071 0
[pid=21385/tid=21387] ppid=21383 vsize=120996 CPUtime=25.08
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 10919 0 0 0 2501 7 0 0 25 0 3 0 1131876449 123899904 24737 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=120996 CPUtime=24.99
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 13287 0 0 0 2493 6 0 0 25 0 3 0 1131876449 123899904 24737 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 120996

[startup+51.1018 s]
/proc/loadavg: 1.64 1.17 1.08 3/72 21388
/proc/meminfo: memFree=1356032/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=170596 CPUtime=101.58
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 37177 0 0 0 10135 23 0 0 21 0 3 0 1131876409 174690304 37161 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 42649 37161 97 176 0 42471 0
[pid=21385/tid=21387] ppid=21383 vsize=170596 CPUtime=50.67
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 17488 0 0 0 5056 11 0 0 25 0 3 0 1131876449 174690304 37161 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=170596 CPUtime=50.49
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 19142 0 0 0 5038 11 0 0 25 0 3 0 1131876449 174690304 37161 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 170596

[startup+102.305 s]
/proc/loadavg: 1.84 1.30 1.12 3/72 21388
/proc/meminfo: memFree=1277120/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=248488 CPUtime=203.76
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 56605 0 0 0 20339 37 0 0 21 0 3 0 1131876409 254451712 56589 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 62122 56589 97 176 0 61944 0
[pid=21385/tid=21387] ppid=21383 vsize=248488 CPUtime=101.86
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 27216 0 0 0 10168 18 0 0 25 0 3 0 1131876449 254451712 56589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=248488 CPUtime=101.48
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 28842 0 0 0 10130 18 0 0 25 0 3 0 1131876449 254451712 56589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 248488

[startup+162.301 s]
/proc/loadavg: 1.94 1.42 1.17 3/72 21388
/proc/meminfo: memFree=1198784/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=327368 CPUtime=323.5
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 76341 0 0 0 32299 51 0 0 21 0 3 0 1131876409 335224832 76325 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 81842 76325 97 176 0 81664 0
[pid=21385/tid=21387] ppid=21383 vsize=327368 CPUtime=161.84
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 38254 0 0 0 16159 25 0 0 25 0 3 0 1131876449 335224832 76325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=327368 CPUtime=161.25
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 37540 0 0 0 16100 25 0 0 25 0 3 0 1131876449 335224832 76325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 327368

[startup+222.301 s]
/proc/loadavg: 1.98 1.52 1.22 3/72 21388
/proc/meminfo: memFree=1129216/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=396008 CPUtime=443.24
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 93476 0 0 0 44260 64 0 0 21 0 3 0 1131876409 405512192 93460 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 99002 93460 97 176 0 98824 0
[pid=21385/tid=21387] ppid=21383 vsize=396008 CPUtime=221.83
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 48007 0 0 0 22151 32 0 0 25 0 3 0 1131876449 405512192 93460 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=396008 CPUtime=221
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 44922 0 0 0 22069 31 0 0 25 0 3 0 1131876449 405512192 93460 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 396008

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.27 3/72 21388
/proc/meminfo: memFree=1071872/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=453608 CPUtime=562.98
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 107905 0 0 0 56223 75 0 0 21 0 3 0 1131876409 464494592 107889 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 113402 107889 97 176 0 113224 0
[pid=21385/tid=21387] ppid=21383 vsize=453608 CPUtime=281.81
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 56256 0 0 0 28143 38 0 0 25 0 3 0 1131876449 464494592 107889 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=453608 CPUtime=280.76
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 51102 0 0 0 28040 36 0 0 25 0 3 0 1131876449 464494592 107889 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 453608

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.31 3/72 21388
/proc/meminfo: memFree=1025480/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=499528 CPUtime=682.73
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 119381 0 0 0 68188 85 0 0 21 0 3 0 1131876409 511516672 119365 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 124882 119365 97 176 0 124704 0
[pid=21385/tid=21387] ppid=21383 vsize=499528 CPUtime=341.8
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 61590 0 0 0 34137 43 0 0 25 0 3 0 1131876449 511516672 119365 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=499528 CPUtime=340.52
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 57244 0 0 0 34011 41 0 0 25 0 3 0 1131876449 511516672 119365 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 499528

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.35 3/72 21388
/proc/meminfo: memFree=986056/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=539528 CPUtime=802.47
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 129374 0 0 0 80155 92 0 0 21 0 3 0 1131876409 552476672 129358 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 134882 129358 97 176 0 134704 0
[pid=21385/tid=21387] ppid=21383 vsize=539528 CPUtime=401.78
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 66129 0 0 0 40132 46 0 0 25 0 3 0 1131876449 552476672 129358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=539528 CPUtime=400.28
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 62698 0 0 0 39983 45 0 0 25 0 3 0 1131876449 552476672 129358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 539528

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.39 3/72 21388
/proc/meminfo: memFree=937736/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=587368 CPUtime=922.21
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 141318 0 0 0 92119 102 0 0 21 0 3 0 1131876409 601464832 141302 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 146842 141302 97 176 0 146664 0
[pid=21385/tid=21387] ppid=21383 vsize=587368 CPUtime=461.76
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 72811 0 0 0 46125 51 0 0 25 0 3 0 1131876449 601464832 141302 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=587368 CPUtime=460.03
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 67960 0 0 0 45953 50 0 0 25 0 3 0 1131876449 601464832 141302 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 587368

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.42 3/72 21388
/proc/meminfo: memFree=891208/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=633928 CPUtime=1041.95
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 153009 0 0 0 104085 110 0 0 21 0 3 0 1131876409 649142272 152993 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 158482 152993 97 176 0 158304 0
[pid=21385/tid=21387] ppid=21383 vsize=633928 CPUtime=521.75
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 78596 0 0 0 52120 55 0 0 25 0 3 0 1131876449 649142272 152993 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=633928 CPUtime=519.79
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 73866 0 0 0 51925 54 0 0 25 0 3 0 1131876449 649142272 152993 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 633928

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.46 3/72 21388
/proc/meminfo: memFree=844104/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=680808 CPUtime=1161.69
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 164707 0 0 0 116050 119 0 0 21 0 3 0 1131876409 697147392 164691 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 170202 164691 97 176 0 170024 0
[pid=21385/tid=21387] ppid=21383 vsize=680808 CPUtime=581.73
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 84420 0 0 0 58112 61 0 0 25 0 3 0 1131876449 697147392 164691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=680808 CPUtime=579.55
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 79740 0 0 0 57897 58 0 0 25 0 3 0 1131876449 697147392 164691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.69
Current children cumulated vsize (KiB) 680808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.86 1.47 3/72 21388
/proc/meminfo: memFree=831496/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=692968 CPUtime=1200.02
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 167727 0 0 0 119880 122 0 0 21 0 3 0 1131876409 709599232 167711 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 173242 167711 97 176 0 173064 0
[pid=21385/tid=21387] ppid=21383 vsize=692968 CPUtime=600.93
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 85935 0 0 0 60031 62 0 0 25 0 3 0 1131876449 709599232 167711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=692968 CPUtime=598.68
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 81245 0 0 0 59808 60 0 0 25 0 3 0 1131876449 709599232 167711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 692968

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 1.86 1.47 3/72 21388
/proc/meminfo: memFree=831496/2055920 swapFree=4171336/4192956
[pid=21385] ppid=21383 vsize=692968 CPUtime=1200.02
/proc/21385/stat : 21385 (ttsth-5-0) S 21383 21385 21234 0 -1 4194304 167727 0 0 0 119880 122 0 0 21 0 3 0 1131876409 709599232 167711 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21385/statm: 173242 167711 97 176 0 173064 0
[pid=21385/tid=21387] ppid=21383 vsize=692968 CPUtime=600.93
/proc/21385/task/21387/stat : 21387 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 85935 0 0 0 60031 62 0 0 25 0 3 0 1131876449 709599232 167711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21385/tid=21388] ppid=21383 vsize=692968 CPUtime=598.68
/proc/21385/task/21388/stat : 21388 (ttsth-5-0) R 21383 21385 21234 0 -1 4194368 81245 0 0 0 59808 60 0 0 25 0 3 0 1131876449 709599232 167711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 692968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.617
CPU time (s): 1200.14
CPU user time (s): 1198.81
CPU system time (s): 1.3288
CPU usage (%): 199.486
Max. virtual memory (cumulated for all children) (KiB): 692968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.3288
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167727
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= 27
involuntary context switches= 9061

runsolver used 0.567913 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 15:22:13
IDJOB=1531986
IDBENCH=70722
IDSOLVER=549
FILE ID=node44/1531986-1238592133
PBS_JOBID= 9068320
Free space on /tmp= 66400 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531986-1238592133/watcher-1531986-1238592133 -o /tmp/evaluation-result-1531986-1238592133/solver-1531986-1238592133 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531986-1238592133.cnf

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

MD5SUM BENCH= 6fb0ba561e085817334f61be44abbbd8
RANDOM SEED=1718024739

node44.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		: 3000.241
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		: 3000.241
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:       1503992 kB
Buffers:         94720 kB
Cached:         350356 kB
SwapCached:      11068 kB
Active:         212004 kB
Inactive:       245636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503992 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          18216 kB
Slab:            79584 kB
Committed_AS:  2818260 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-04-01 15:32:16