Trace number 1521134

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
CSat 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
MD5SUMa0444a7552e36138b8c3b45356eecf6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1521134-1238298030/watcher-1521134-1238298030 -o /tmp/evaluation-result-1521134-1238298030/solver-1521134-1238298030 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521134-1238298030.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: 0.99 0.97 0.99 3/64 31969
/proc/meminfo: memFree=821272/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=7224 CPUtime=0
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 1102469272 7397376 238 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 1806 243 88 271 0 1532 0

[startup+0.0530611 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31969
/proc/meminfo: memFree=821272/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=7352 CPUtime=0.04
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 1627 0 0 0 4 0 0 0 18 0 1 0 1102469272 7528448 1610 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 1838 1610 90 271 0 1564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7352

[startup+0.10107 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31969
/proc/meminfo: memFree=821272/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=7352 CPUtime=0.09
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 1645 0 0 0 9 0 0 0 18 0 1 0 1102469272 7528448 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 1838 1628 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301163 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31969
/proc/meminfo: memFree=821272/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=7612 CPUtime=0.28
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 1706 0 0 0 28 0 0 0 19 0 1 0 1102469272 7794688 1689 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 1903 1689 90 271 0 1629 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7612

[startup+0.701198 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31969
/proc/meminfo: memFree=821272/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=8008 CPUtime=0.69
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 1804 0 0 0 68 1 0 0 22 0 1 0 1102469272 8200192 1787 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 2002 1787 90 271 0 1728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8008

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=814224/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=8648 CPUtime=1.49
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 1956 0 0 0 148 1 0 0 25 0 1 0 1102469272 8855552 1939 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 2162 1939 90 271 0 1888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8648

[startup+3.10171 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=813392/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=9460 CPUtime=3.09
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 2155 0 0 0 307 2 0 0 25 0 1 0 1102469272 9687040 2138 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 2365 2138 90 271 0 2091 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9460

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=811984/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=10656 CPUtime=6.29
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 2435 0 0 0 626 3 0 0 25 0 1 0 1102469272 10911744 2418 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 2664 2418 90 271 0 2390 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10656

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=810384/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=12036 CPUtime=12.68
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 2837 0 0 0 1263 5 0 0 25 0 1 0 1102469272 12324864 2779 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 3009 2779 90 271 0 2735 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12036

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=808528/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=13784 CPUtime=25.48
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 3270 0 0 0 2540 8 0 0 25 0 1 0 1102469272 14114816 3212 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 3446 3212 90 271 0 3172 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13784

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=806160/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=16152 CPUtime=51.07
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 3927 0 0 0 5096 11 0 0 25 0 1 0 1102469272 16539648 3808 1992294400 134512640 135625496 4294956240 18446744073709551615 134541405 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 4038 3808 90 271 0 3764 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16152

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=802640/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=19888 CPUtime=102.26
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 4883 0 0 0 10208 18 0 0 25 0 1 0 1102469272 20365312 4673 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 4972 4673 90 271 0 4698 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19888

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=799824/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=22580 CPUtime=162.23
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 5578 0 0 0 16199 24 0 0 25 0 1 0 1102469272 23121920 5368 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 5645 5368 90 271 0 5371 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22580

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=797520/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=25076 CPUtime=222.21
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 6285 0 0 0 22192 29 0 0 25 0 1 0 1102469272 25677824 5939 1992294400 134512640 135625496 4294956240 18446744073709551615 134541604 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 6269 5939 90 271 0 5995 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25076

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=795536/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=27124 CPUtime=282.18
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 6792 0 0 0 28186 32 0 0 25 0 1 0 1102469272 27774976 6446 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 6781 6446 90 271 0 6507 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27124

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=793744/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=28728 CPUtime=342.16
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 7221 0 0 0 34179 37 0 0 25 0 1 0 1102469272 29417472 6875 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 7182 6875 90 271 0 6908 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28728

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31970
/proc/meminfo: memFree=792208/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=30272 CPUtime=402.14
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 7606 0 0 0 40173 41 0 0 25 0 1 0 1102469272 30998528 7260 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 7568 7260 90 271 0 7294 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30272

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=790544/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=32240 CPUtime=462.12
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 8185 0 0 0 46168 44 0 0 25 0 1 0 1102469272 33013760 7636 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 8060 7636 90 271 0 7786 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 32240

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=789136/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=33604 CPUtime=522.1
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 8541 0 0 0 52163 47 0 0 25 0 1 0 1102469272 34410496 7992 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 8401 7992 90 271 0 8127 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 33604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=787216/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=35508 CPUtime=582.07
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 9018 0 0 0 58158 49 0 0 25 0 1 0 1102469272 36360192 8469 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 8877 8469 90 271 0 8603 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 35508

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=785808/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=36876 CPUtime=642.06
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 9368 0 0 0 64154 52 0 0 25 0 1 0 1102469272 37761024 8819 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 9219 8819 90 271 0 8945 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36876

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=784528/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=38020 CPUtime=702.03
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 9692 0 0 0 70148 55 0 0 25 0 1 0 1102469272 38932480 9143 1992294400 134512640 135625496 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 9505 9143 90 271 0 9231 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 38020

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=783376/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=39180 CPUtime=762.01
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 9975 0 0 0 76143 58 0 0 25 0 1 0 1102469272 40120320 9426 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 9795 9426 90 271 0 9521 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 39180

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=782160/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=40376 CPUtime=821.99
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 10279 0 0 0 82137 62 0 0 25 0 1 0 1102469272 41345024 9730 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 10094 9730 90 271 0 9820 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 40376

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=781072/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=41464 CPUtime=881.96
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 10554 0 0 0 88132 64 0 0 25 0 1 0 1102469272 42459136 10005 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 10366 10005 90 271 0 10092 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 41464

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=779984/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=42788 CPUtime=941.95
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 10836 0 0 0 94128 67 0 0 25 0 1 0 1102469272 43814912 10287 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 10697 10287 90 271 0 10423 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 42788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=778640/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=44328 CPUtime=1001.92
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 11410 0 0 0 100123 69 0 0 25 0 1 0 1102469272 45391872 10557 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 11082 10557 90 271 0 10808 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 44328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=777936/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=45188 CPUtime=1061.9
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 11635 0 0 0 106119 71 0 0 25 0 1 0 1102469272 46272512 10782 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 11297 10782 90 271 0 11023 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 45188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=776848/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=46208 CPUtime=1121.87
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 11899 0 0 0 112114 73 0 0 25 0 1 0 1102469272 47316992 11046 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 11552 11046 90 271 0 11278 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 46208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=775888/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=47164 CPUtime=1181.85
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 12142 0 0 0 118110 75 0 0 25 0 1 0 1102469272 48295936 11289 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 11791 11289 90 271 0 11517 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 47164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=775632/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=47428 CPUtime=1200.05
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 12209 0 0 0 119929 76 0 0 25 0 1 0 1102469272 48566272 11356 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 11857 11356 90 271 0 11583 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 47428

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31972
/proc/meminfo: memFree=775632/2055920 swapFree=4177928/4192956
[pid=31969] ppid=31967 vsize=47428 CPUtime=1200.05
/proc/31969/stat : 31969 (csat) R 31967 31969 26873 0 -1 4194304 12209 0 0 0 119929 76 0 0 25 0 1 0 1102469272 48566272 11356 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31969/statm: 11857 11356 90 271 0 11583 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 47428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.3
CPU system time (s): 0.771882
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 47428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.771882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12209
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= 2
involuntary context switches= 1237

runsolver used 0.963853 second user time and 2.70959 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-29 05:40:30
IDJOB=1521134
IDBENCH=70669
IDSOLVER=517
FILE ID=node10/1521134-1238298030
PBS_JOBID= 9060972
Free space on /tmp= 65604 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521134-1238298030/watcher-1521134-1238298030 -o /tmp/evaluation-result-1521134-1238298030/solver-1521134-1238298030 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521134-1238298030.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a0444a7552e36138b8c3b45356eecf6e
RANDOM SEED=402851599

node10.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		: 3000.272
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		: 3000.272
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:        821688 kB
Buffers:         98888 kB
Cached:        1035024 kB
SwapCached:       8896 kB
Active:         267008 kB
Inactive:       877928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        821688 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          16636 kB
Slab:            75368 kB
Committed_AS:  2789884 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-29 06:00:32