Trace number 425577

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 5000.05 5002.21

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
MD5SUM7909d6a83e61ef3c01aa9db628fb1f13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.04	c Restarting after 250 conflicts
0.00/0.06	c Restarting after 475 conflicts
0.07/0.10	c Restarting after 814 conflicts
0.09/0.15	c Restarting after 1323 conflicts
0.19/0.24	c Restarting after 2082 conflicts
0.29/0.38	c Restarting after 3221 conflicts
0.49/0.59	c Restarting after 4929 conflicts
0.89/0.93	c Restarting after 7491 conflicts
1.39/1.42	c Restarting after 11335 conflicts
2.10/2.17	c Restarting after 17101 conflicts
3.39/3.40	c Restarting after 25750 conflicts
5.29/5.32	c Restarting after 38724 conflicts
8.29/8.33	c Restarting after 58186 conflicts
12.89/12.99	c Restarting after 87378 conflicts
19.88/19.96	c Restarting after 131169 conflicts
30.97/31.04	c Restarting after 196854 conflicts
47.98/48.08	c Restarting after 295380 conflicts
74.86/74.98	c Restarting after 443172 conflicts
117.74/117.86	c Restarting after 664856 conflicts
185.42/185.52	c Restarting after 997381 conflicts
290.18/290.38	c Restarting after 1496169 conflicts
453.92/454.11	c Restarting after 2244352 conflicts
718.43/718.84	c Restarting after 3366627 conflicts
1144.36/1144.91	c Restarting after 5050039 conflicts
1852.58/1853.42	c Restarting after 7575156 conflicts
2987.14/2988.49	c Restarting after 11362834 conflicts
4832.80/4834.90	c Restarting after 17044348 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-425577-1177807943 -o ROOT/results/node40/solver-425577-1177807943 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425577-1177807943/sat7_bin /tmp/evaluation/425577-1177807943/instance-425577-1177807943.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/77 24366
/proc/meminfo: memFree=1637888/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=1252 CPUtime=0
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 109673841 1282048 144 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 313 144 87 220 0 90 0

[startup+0.073438 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 24366
/proc/meminfo: memFree=1637888/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=1652 CPUtime=0.07
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 261 0 0 0 7 0 0 0 18 0 1 0 109673841 1691648 245 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 413 245 95 220 0 190 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1652

[startup+0.101444 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 24366
/proc/meminfo: memFree=1637888/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=2168 CPUtime=0.09
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 109673841 2220032 256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066573 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 542 256 95 220 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2168

[startup+0.301486 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 24366
/proc/meminfo: memFree=1637888/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=2168 CPUtime=0.29
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 346 0 0 0 29 0 0 0 20 0 1 0 109673841 2220032 330 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 542 330 95 220 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701569 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 24366
/proc/meminfo: memFree=1637888/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=2168 CPUtime=0.69
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 384 0 0 0 69 0 0 0 24 0 1 0 109673841 2220032 368 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 542 368 95 220 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2168

[startup+1.50174 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 24367
/proc/meminfo: memFree=1636664/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=3196 CPUtime=1.49
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 422 0 0 0 149 0 0 0 25 0 1 0 109673841 3272704 406 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 799 406 95 220 0 576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3196

[startup+3.10107 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 24367
/proc/meminfo: memFree=1636408/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=3196 CPUtime=3.09
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 495 0 0 0 309 0 0 0 25 0 1 0 109673841 3272704 479 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533541 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 799 479 95 220 0 576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3196

[startup+6.30174 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 24367
/proc/meminfo: memFree=1635768/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=3196 CPUtime=6.29
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 597 0 0 0 629 0 0 0 25 0 1 0 109673841 3272704 581 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 799 581 95 220 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3196

[startup+12.7011 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 24367
/proc/meminfo: memFree=1635256/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=5380 CPUtime=12.69
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 700 0 0 0 1269 0 0 0 25 0 1 0 109673841 5509120 684 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 1345 684 95 220 0 1122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5380

[startup+25.5018 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 24367
/proc/meminfo: memFree=1634680/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=5512 CPUtime=25.48
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 825 0 0 0 2548 0 0 0 25 0 1 0 109673841 5644288 809 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 1378 809 95 220 0 1155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5512

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 24367
/proc/meminfo: memFree=1633912/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=5912 CPUtime=51.08
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1022 0 0 0 5107 1 0 0 25 0 1 0 109673841 6053888 1006 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 1478 1006 95 220 0 1255 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5912

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 24367
/proc/meminfo: memFree=1632952/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=6312 CPUtime=102.25
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1256 0 0 0 10224 1 0 0 25 0 1 0 109673841 6463488 1240 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 1578 1240 95 220 0 1355 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6312

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 24367
/proc/meminfo: memFree=1632184/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=6848 CPUtime=162.23
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1452 0 0 0 16221 2 0 0 25 0 1 0 109673841 7012352 1436 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 1712 1436 95 220 0 1489 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6848

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24367
/proc/meminfo: memFree=1631672/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=6984 CPUtime=222.2
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1564 0 0 0 22218 2 0 0 25 0 1 0 109673841 7151616 1548 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 1746 1548 95 220 0 1523 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6984

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24367
/proc/meminfo: memFree=1631224/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=7380 CPUtime=282.18
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1675 0 0 0 28215 3 0 0 25 0 1 0 109673841 7557120 1659 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 1845 1659 95 220 0 1622 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7380

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24367
/proc/meminfo: memFree=1630584/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=11896 CPUtime=342.16
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1814 0 0 0 34212 4 0 0 25 0 1 0 109673841 12181504 1798 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579374 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 2974 1798 95 220 0 2751 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 11896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24367
/proc/meminfo: memFree=1630328/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=12164 CPUtime=402.13
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1886 0 0 0 40209 4 0 0 25 0 1 0 109673841 12455936 1870 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 3041 1870 95 220 0 2818 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 12164

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24367
/proc/meminfo: memFree=1629880/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=12432 CPUtime=462.12
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 1996 0 0 0 46207 5 0 0 25 0 1 0 109673841 12730368 1980 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 3108 1980 95 220 0 2885 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 12432

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 24393
/proc/meminfo: memFree=1628360/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=12708 CPUtime=522.08
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 2066 0 0 0 52202 6 0 0 25 0 1 0 109673841 13012992 2050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 0 0 0
/proc/24366/statm: 3177 2050 95 220 0 2954 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 12708

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24565
/proc/meminfo: memFree=1629040/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=12976 CPUtime=581.97
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 2163 0 0 0 58191 6 0 0 25 0 1 0 109673841 13287424 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 3244 2147 95 220 0 3021 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 12976

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24565
/proc/meminfo: memFree=1628984/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=13120 CPUtime=641.96
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 2203 0 0 0 64189 7 0 0 25 0 1 0 109673841 13434880 2187 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 3280 2187 95 220 0 3057 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 13120


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24567
/proc/meminfo: memFree=1620728/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20172 CPUtime=4000.66
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4288 0 0 0 400028 38 0 0 25 0 1 0 109673841 20656128 4272 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5043 4272 95 220 0 4820 0
Current children cumulated CPU time (s) 4000.66
Current children cumulated vsize (KiB) 20172

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24567
/proc/meminfo: memFree=1620728/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20332 CPUtime=4060.63
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4304 0 0 0 406025 38 0 0 25 0 1 0 109673841 20819968 4288 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5083 4288 95 220 0 4860 0
Current children cumulated CPU time (s) 4060.63
Current children cumulated vsize (KiB) 20332

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 24593
/proc/meminfo: memFree=1619456/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20332 CPUtime=4120.59
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4312 0 0 0 412020 39 0 0 25 0 1 0 109673841 20819968 4296 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540829 0 0 4096 0 0 0 0 17 0 0 0
/proc/24366/statm: 5083 4296 95 220 0 4860 0
Current children cumulated CPU time (s) 4120.59
Current children cumulated vsize (KiB) 20332

[startup+4182.3 s]
/proc/loadavg: 1.40 1.08 1.02 3/84 25204
/proc/meminfo: memFree=1617328/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20332 CPUtime=4180.45
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4333 0 0 0 418006 39 0 0 25 0 1 0 109673841 20819968 4317 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 0 0 0
/proc/24366/statm: 5083 4317 95 220 0 4860 0
Current children cumulated CPU time (s) 4180.45
Current children cumulated vsize (KiB) 20332

[startup+4242.3 s]
/proc/loadavg: 1.21 1.08 1.02 2/78 25245
/proc/meminfo: memFree=1619952/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20468 CPUtime=4240.42
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4341 0 0 0 424003 39 0 0 25 0 1 0 109673841 20959232 4325 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5117 4325 95 220 0 4894 0
Current children cumulated CPU time (s) 4240.42
Current children cumulated vsize (KiB) 20468

[startup+4302.3 s]
/proc/loadavg: 1.08 1.06 1.02 2/78 25245
/proc/meminfo: memFree=1619952/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20468 CPUtime=4300.4
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4350 0 0 0 430000 40 0 0 25 0 1 0 109673841 20959232 4334 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5117 4334 95 220 0 4894 0
Current children cumulated CPU time (s) 4300.4
Current children cumulated vsize (KiB) 20468

[startup+4362.3 s]
/proc/loadavg: 1.03 1.05 1.01 2/78 25245
/proc/meminfo: memFree=1620016/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20468 CPUtime=4360.38
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4364 0 0 0 435997 41 0 0 25 0 1 0 109673841 20959232 4348 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5117 4348 95 220 0 4894 0
Current children cumulated CPU time (s) 4360.38
Current children cumulated vsize (KiB) 20468

[startup+4422.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 25245
/proc/meminfo: memFree=1619952/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20620 CPUtime=4420.35
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4383 0 0 0 441994 41 0 0 25 0 1 0 109673841 21114880 4367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5155 4367 95 220 0 4932 0
Current children cumulated CPU time (s) 4420.35
Current children cumulated vsize (KiB) 20620

[startup+4482.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 25245
/proc/meminfo: memFree=1619888/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20620 CPUtime=4480.33
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4399 0 0 0 447991 42 0 0 25 0 1 0 109673841 21114880 4383 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5155 4383 95 220 0 4932 0
Current children cumulated CPU time (s) 4480.33
Current children cumulated vsize (KiB) 20620

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25245
/proc/meminfo: memFree=1619832/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20620 CPUtime=4540.3
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4406 0 0 0 453988 42 0 0 25 0 1 0 109673841 21114880 4390 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5155 4390 95 220 0 4932 0
Current children cumulated CPU time (s) 4540.3
Current children cumulated vsize (KiB) 20620

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25245
/proc/meminfo: memFree=1619832/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20620 CPUtime=4600.28
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4420 0 0 0 459986 42 0 0 25 0 1 0 109673841 21114880 4404 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5155 4404 95 220 0 4932 0
Current children cumulated CPU time (s) 4600.28
Current children cumulated vsize (KiB) 20620

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25245
/proc/meminfo: memFree=1619768/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20764 CPUtime=4660.26
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4437 0 0 0 465983 43 0 0 25 0 1 0 109673841 21262336 4421 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5191 4421 95 220 0 4968 0
Current children cumulated CPU time (s) 4660.26
Current children cumulated vsize (KiB) 20764

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25245
/proc/meminfo: memFree=1619704/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20764 CPUtime=4720.24
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4444 0 0 0 471980 44 0 0 25 0 1 0 109673841 21262336 4428 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5191 4428 95 220 0 4968 0
Current children cumulated CPU time (s) 4720.24
Current children cumulated vsize (KiB) 20764

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25245
/proc/meminfo: memFree=1619640/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20764 CPUtime=4780.21
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4456 0 0 0 477977 44 0 0 25 0 1 0 109673841 21262336 4440 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5191 4440 95 220 0 4968 0
Current children cumulated CPU time (s) 4780.21
Current children cumulated vsize (KiB) 20764

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25245
/proc/meminfo: memFree=1619576/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20764 CPUtime=4840.19
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4479 0 0 0 483974 45 0 0 25 0 1 0 109673841 21262336 4463 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5191 4463 95 220 0 4968 0
Current children cumulated CPU time (s) 4840.19
Current children cumulated vsize (KiB) 20764

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25245
/proc/meminfo: memFree=1619320/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=20900 CPUtime=4900.16
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4543 0 0 0 489971 45 0 0 25 0 1 0 109673841 21401600 4527 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5225 4527 95 220 0 5002 0
Current children cumulated CPU time (s) 4900.16
Current children cumulated vsize (KiB) 20900

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25245
/proc/meminfo: memFree=1619192/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=21060 CPUtime=4960.15
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4562 0 0 0 495969 46 0 0 25 0 1 0 109673841 21565440 4546 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5265 4546 95 220 0 5042 0
Current children cumulated CPU time (s) 4960.15
Current children cumulated vsize (KiB) 21060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25245
/proc/meminfo: memFree=1619256/2055920 swapFree=4157428/4192956
[pid=24366] ppid=24364 vsize=21060 CPUtime=5000.03
/proc/24366/stat : 24366 (sat7_bin) R 24364 24366 24312 0 -1 4194304 4569 0 0 0 499957 46 0 0 25 0 1 0 109673841 21565440 4553 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24366/statm: 5265 4553 95 220 0 5042 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 21060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.21
CPU time (s): 5000.05
CPU user time (s): 4999.57
CPU system time (s): 0.470928
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 21060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.57
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4569
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= 6
involuntary context switches= 69236

runsolver used 3.80642 second user time and 10.5854 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Apr 29 00:52:23 UTC 2007

IDJOB= 425577
IDBENCH= 20280
IDSOLVER= 183
FILE ID= node40/425577-1177807943

PBS_JOBID= 4715873

Free space on /tmp= 66526 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/425577-1177807943/sat7_bin /tmp/evaluation/425577-1177807943/instance-425577-1177807943.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-425577-1177807943 -o ROOT/results/node40/solver-425577-1177807943 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425577-1177807943/sat7_bin /tmp/evaluation/425577-1177807943/instance-425577-1177807943.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7909d6a83e61ef3c01aa9db628fb1f13

RANDOM SEED= 501871887

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.283
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		: 3000.283
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:       1638296 kB
Buffers:         42668 kB
Cached:         306084 kB
SwapCached:      16816 kB
Active:         187324 kB
Inactive:       185940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638296 kB
SwapTotal:     4192956 kB
SwapFree:      4157428 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            29704 kB
Committed_AS:  1065724 kB
PageTables:       1932 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= 66543 MiB

End job on node40 on Sun Apr 29 02:15:47 UTC 2007