Trace number 303642

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) 1200.1 1200.58

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S77566504-14.cnf
MD5SUMa40a03f9138341d4c6f1778404a26574
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

0.10/0.12	c Starting solver ...
0.10/0.13	c Restarting after 101 conflicts
0.10/0.15	c Restarting after 251 conflicts
0.10/0.18	c Restarting after 477 conflicts
0.20/0.21	c Restarting after 814 conflicts
0.20/0.27	c Restarting after 1323 conflicts
0.30/0.37	c Restarting after 2084 conflicts
0.50/0.51	c Restarting after 3223 conflicts
0.71/0.76	c Restarting after 4932 conflicts
1.12/1.21	c Restarting after 7497 conflicts
2.04/2.05	c Restarting after 11341 conflicts
3.48/3.51	c Restarting after 17109 conflicts
5.94/5.96	c Restarting after 25758 conflicts
10.34/10.41	c Restarting after 38733 conflicts
17.61/17.62	c Restarting after 58194 conflicts
30.11/30.15	c Restarting after 87386 conflicts
50.48/50.60	c Restarting after 131175 conflicts
83.97/84.04	c Restarting after 196859 conflicts
137.64/137.77	c Restarting after 295387 conflicts
222.12/222.29	c Restarting after 443177 conflicts
363.25/363.43	c Restarting after 664860 conflicts
584.66/584.84	c Restarting after 997387 conflicts
955.09/955.39	c Restarting after 1496175 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-303642-1172040301 -o ROOT/results/node11/solver-303642-1172040301 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303642-1172040301/sat7_bin /tmp/evaluation/303642-1172040301/instance-303642-1172040301.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.94 0.99 0.99 3/77 4021
/proc/meminfo: memFree=1618872/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=1064 CPUtime=0
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 223984663 1089536 114 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134656701 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 266 114 87 220 0 43 0

[startup+0.107486 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 4021
/proc/meminfo: memFree=1618872/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=3000 CPUtime=0.1
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 396 0 0 0 10 0 0 0 18 0 1 0 223984663 3072000 379 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 750 379 88 220 0 527 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3000

[startup+0.515532 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 4021
/proc/meminfo: memFree=1618872/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=5056 CPUtime=0.5
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 702 0 0 0 50 0 0 0 22 0 1 0 223984663 5177344 685 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 1264 685 95 220 0 1041 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5056

[startup+1.33563 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1615344/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=5188 CPUtime=1.32
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 1050 0 0 0 132 0 0 0 25 0 1 0 223984663 5312512 1033 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 1297 1033 95 220 0 1074 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5188

[startup+2.97182 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1613744/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=9288 CPUtime=2.96
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 1523 0 0 0 295 1 0 0 25 0 1 0 223984663 9510912 1506 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530148 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 2322 1506 95 220 0 2099 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9288

[startup+6.25621 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1612272/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=9556 CPUtime=6.24
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 1707 0 0 0 623 1 0 0 25 0 1 0 223984663 9785344 1690 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 2389 1690 95 220 0 2166 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9556

[startup+12.713 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1610864/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=9832 CPUtime=12.7
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 2036 0 0 0 1269 1 0 0 25 0 1 0 223984663 10067968 2019 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 2458 2019 95 220 0 2235 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9832

[startup+25.5145 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1609848/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=10388 CPUtime=25.5
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 2315 0 0 0 2548 2 0 0 25 0 1 0 223984663 10637312 2298 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538828 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 2597 2298 95 220 0 2374 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10388

[startup+51.1275 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1608056/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=15252 CPUtime=51.1
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 2772 0 0 0 5108 2 0 0 25 0 1 0 223984663 15618048 2755 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 3813 2755 95 220 0 3590 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15252

[startup+102.344 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1606200/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=16096 CPUtime=102.3
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 3212 0 0 0 10227 3 0 0 25 0 1 0 223984663 16482304 3195 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 4024 3195 95 220 0 3801 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16096

[startup+162.378 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1604536/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=17016 CPUtime=162.32
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 3608 0 0 0 16228 4 0 0 25 0 1 0 223984663 17424384 3591 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539567 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 4254 3591 95 220 0 4031 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 17016

[startup+222.405 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1603704/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=17464 CPUtime=222.32
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 3817 0 0 0 22228 4 0 0 25 0 1 0 223984663 17883136 3800 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 4366 3800 95 220 0 4143 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 17464

[startup+282.434 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1602424/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=17768 CPUtime=282.34
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 4152 0 0 0 28229 5 0 0 25 0 1 0 223984663 18194432 4135 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 4442 4135 95 220 0 4219 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 17768

[startup+342.463 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1601528/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=22340 CPUtime=342.35
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 4367 0 0 0 34229 6 0 0 25 0 1 0 223984663 22876160 4350 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 5585 4350 95 220 0 5362 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 22340

[startup+402.495 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1600376/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=22804 CPUtime=402.36
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 4644 0 0 0 40230 6 0 0 25 0 1 0 223984663 23351296 4627 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578913 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 5701 4627 95 220 0 5478 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 22804

[startup+462.523 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1600056/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=23156 CPUtime=462.38
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 4720 0 0 0 46231 7 0 0 25 0 1 0 223984663 23711744 4703 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 5789 4703 95 220 0 5566 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 23156

[startup+522.553 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1599736/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=23492 CPUtime=522.39
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 4807 0 0 0 52232 7 0 0 25 0 1 0 223984663 24055808 4790 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 5873 4790 95 220 0 5650 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 23492

[startup+582.582 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1599416/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=23812 CPUtime=582.41
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 4878 0 0 0 58233 8 0 0 25 0 1 0 223984663 24383488 4861 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 5953 4861 95 220 0 5730 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 23812

[startup+642.615 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1598648/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=24132 CPUtime=642.41
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5116 0 0 0 64233 8 0 0 25 0 1 0 223984663 24711168 5099 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6033 5099 95 220 0 5810 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 24132

[startup+702.645 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1598072/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=24292 CPUtime=702.43
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5213 0 0 0 70234 9 0 0 25 0 1 0 223984663 24875008 5196 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6073 5196 95 220 0 5850 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 24292

[startup+762.672 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1597304/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=24628 CPUtime=762.44
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5423 0 0 0 76234 10 0 0 25 0 1 0 223984663 25219072 5406 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6157 5406 95 220 0 5934 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 24628

[startup+822.708 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4022
/proc/meminfo: memFree=1597048/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=24788 CPUtime=822.45
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5483 0 0 0 82235 10 0 0 25 0 1 0 223984663 25382912 5466 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6197 5466 95 220 0 5974 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 24788

[startup+882.739 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 4022
/proc/meminfo: memFree=1596728/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=24980 CPUtime=882.47
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5544 0 0 0 88236 11 0 0 25 0 1 0 223984663 25579520 5527 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6245 5527 95 220 0 6022 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 24980

[startup+942.769 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4022
/proc/meminfo: memFree=1596600/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=25172 CPUtime=942.47
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5588 0 0 0 94236 11 0 0 25 0 1 0 223984663 25776128 5571 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6293 5571 95 220 0 6070 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 25172

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 4134
/proc/meminfo: memFree=1594752/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=25364 CPUtime=1002.45
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5764 0 0 0 100233 12 0 0 25 0 1 0 223984663 25972736 5747 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6341 5747 95 220 0 6118 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 25364

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4220
/proc/meminfo: memFree=1595256/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=25524 CPUtime=1062.44
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5886 0 0 0 106231 13 0 0 25 0 1 0 223984663 26136576 5869 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6381 5869 95 220 0 6158 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 25524

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4220
/proc/meminfo: memFree=1595128/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=25684 CPUtime=1122.45
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5933 0 0 0 112232 13 0 0 25 0 1 0 223984663 26300416 5916 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6421 5916 95 220 0 6198 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 25684

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4220
/proc/meminfo: memFree=1595000/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=25684 CPUtime=1182.47
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5983 0 0 0 118233 14 0 0 25 0 1 0 223984663 26300416 5966 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536064 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6421 5966 95 220 0 6198 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 25684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4220
/proc/meminfo: memFree=1594936/2055920 swapFree=4192812/4192956
[pid=4021] ppid=4019 vsize=25876 CPUtime=1200.09
/proc/4021/stat : 4021 (sat7_bin) R 4019 4021 3922 0 -1 4194304 5998 0 0 0 119995 14 0 0 25 0 1 0 223984663 26497024 5981 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4021/statm: 6469 5981 95 220 0 6246 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 25876

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): 1200.58
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.149977
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 25876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5998
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= 25879

runsolver used 1.46478 second user time and 2.70959 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Feb 21 06:45:01 UTC 2007

IDJOB= 303642
IDBENCH= 20113
IDSOLVER= 101
FILE ID= node11/303642-1172040301

PBS_JOBID= 3865268

Free space on /tmp= 66549 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S77566504-14.cnf
COMMAND LINE= /tmp/evaluation/303642-1172040301/sat7_bin /tmp/evaluation/303642-1172040301/instance-303642-1172040301.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-303642-1172040301 -o ROOT/results/node11/solver-303642-1172040301 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303642-1172040301/sat7_bin /tmp/evaluation/303642-1172040301/instance-303642-1172040301.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  a40a03f9138341d4c6f1778404a26574

RANDOM SEED= 352099226

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1619352 kB
Buffers:         55972 kB
Cached:         265736 kB
SwapCached:          0 kB
Active:         200840 kB
Inactive:       164012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          62032 kB
Slab:            57340 kB
Committed_AS:   727000 kB
PageTables:       1756 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= 66549 MiB

End job on node11 on Wed Feb 21 07:05:04 UTC 2007