Trace number 1521127

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) 1200.02 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S227954525-082.cnf
MD5SUMae01fd57ec6a595afedf29818bd4a62c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1521127-1238297153/watcher-1521127-1238297153 -o /tmp/evaluation-result-1521127-1238297153/solver-1521127-1238297153 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521127-1238297153.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: 0.92 0.98 0.99 3/69 9671
/proc/meminfo: memFree=893088/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=7224 CPUtime=0
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 1102378443 7397376 290 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 1806 297 90 271 0 1532 0

[startup+0.0945359 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 9671
/proc/meminfo: memFree=893088/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=7484 CPUtime=0.08
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 1656 0 0 0 8 0 0 0 18 0 1 0 1102378443 7663616 1639 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 1871 1639 91 271 0 1597 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7484

[startup+0.101536 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 9671
/proc/meminfo: memFree=893088/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=7484 CPUtime=0.09
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 1659 0 0 0 9 0 0 0 18 0 1 0 1102378443 7663616 1642 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 1871 1642 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301555 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 9671
/proc/meminfo: memFree=893088/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=7740 CPUtime=0.29
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 1730 0 0 0 29 0 0 0 19 0 1 0 1102378443 7925760 1713 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 1935 1713 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701598 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 9671
/proc/meminfo: memFree=893088/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=8252 CPUtime=0.69
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 1843 0 0 0 69 0 0 0 23 0 1 0 1102378443 8450048 1826 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 2063 1826 91 271 0 1789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 9672
/proc/meminfo: memFree=885784/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=8892 CPUtime=1.49
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 2023 0 0 0 148 1 0 0 25 0 1 0 1102378443 9105408 2006 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 2223 2006 91 271 0 1949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8892

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 9672
/proc/meminfo: memFree=884888/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=9852 CPUtime=3.09
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 2256 0 0 0 308 1 0 0 25 0 1 0 1102378443 10088448 2239 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 2463 2239 91 271 0 2189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9852

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 9672
/proc/meminfo: memFree=883288/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=11044 CPUtime=6.28
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 2558 0 0 0 626 2 0 0 25 0 1 0 1102378443 11309056 2541 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 2761 2541 91 271 0 2487 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11044

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 9672
/proc/meminfo: memFree=881432/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=12928 CPUtime=12.68
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 3031 0 0 0 1264 4 0 0 25 0 1 0 1102378443 13238272 2973 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 3232 2973 91 271 0 2958 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12928

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 9672
/proc/meminfo: memFree=879256/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=14916 CPUtime=25.48
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 3563 0 0 0 2541 7 0 0 25 0 1 0 1102378443 15273984 3505 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 3729 3505 91 271 0 3455 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14916

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 9672
/proc/meminfo: memFree=876504/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=17812 CPUtime=51.07
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 4333 0 0 0 5096 11 0 0 25 0 1 0 1102378443 18239488 4214 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 4453 4214 91 271 0 4179 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17812

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 9672
/proc/meminfo: memFree=872216/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=22004 CPUtime=102.24
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 5457 0 0 0 10208 16 0 0 25 0 1 0 1102378443 22532096 5247 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 5501 5247 91 271 0 5227 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22004

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9672
/proc/meminfo: memFree=868888/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=25280 CPUtime=162.22
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 6283 0 0 0 16200 22 0 0 25 0 1 0 1102378443 25886720 6073 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 6320 6073 91 271 0 6046 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 25280

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9672
/proc/meminfo: memFree=866008/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=28388 CPUtime=222.2
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 7127 0 0 0 22194 26 0 0 25 0 1 0 1102378443 29069312 6781 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 7097 6781 91 271 0 6823 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28388

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9672
/proc/meminfo: memFree=863640/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=30708 CPUtime=282.17
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 7727 0 0 0 28188 29 0 0 25 0 1 0 1102378443 31444992 7381 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 7677 7381 91 271 0 7403 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 30708

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 9672
/proc/meminfo: memFree=861464/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=32836 CPUtime=342.15
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 8271 0 0 0 34182 33 0 0 25 0 1 0 1102378443 33624064 7925 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 8209 7925 91 271 0 7935 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 32836

[startup+402.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/70 9672
/proc/meminfo: memFree=859416/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=34860 CPUtime=402.13
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 8776 0 0 0 40175 38 0 0 25 0 1 0 1102378443 35696640 8430 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 8715 8430 91 271 0 8441 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 34860

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/70 9672
/proc/meminfo: memFree=857560/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=37068 CPUtime=462.11
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 9462 0 0 0 46169 42 0 0 25 0 1 0 1102378443 37957632 8913 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 9267 8913 91 271 0 8993 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 37068

[startup+522.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/70 9672
/proc/meminfo: memFree=855512/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=39132 CPUtime=522.08
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 9986 0 0 0 52163 45 0 0 25 0 1 0 1102378443 40071168 9437 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 9783 9437 91 271 0 9509 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 39132

[startup+582.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 9672
/proc/meminfo: memFree=853784/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=41008 CPUtime=582.06
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 10431 0 0 0 58158 48 0 0 25 0 1 0 1102378443 41992192 9882 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 10252 9882 91 271 0 9978 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 41008

[startup+642.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/70 9672
/proc/meminfo: memFree=852184/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=42556 CPUtime=642.03
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 10821 0 0 0 64153 50 0 0 25 0 1 0 1102378443 43577344 10272 1992294400 134512640 135625496 4294956240 18446744073709551615 134541108 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 10639 10272 91 271 0 10365 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 42556

[startup+702.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/70 9672
/proc/meminfo: memFree=850648/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=43892 CPUtime=702.01
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 11173 0 0 0 70148 53 0 0 25 0 1 0 1102378443 44945408 10624 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 10973 10624 91 271 0 10699 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 43892

[startup+762.306 s]
/proc/loadavg: 1.08 1.06 1.01 2/70 9672
/proc/meminfo: memFree=849240/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=45268 CPUtime=761.98
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 11521 0 0 0 76143 55 0 0 25 0 1 0 1102378443 46354432 10972 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 11317 10972 91 271 0 11043 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 45268

[startup+822.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/70 9672
/proc/meminfo: memFree=847960/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=46456 CPUtime=821.96
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 11845 0 0 0 82138 58 0 0 25 0 1 0 1102378443 47570944 11296 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 11614 11296 91 271 0 11340 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 46456

[startup+882.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/70 9672
/proc/meminfo: memFree=846680/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=47796 CPUtime=881.93
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 12175 0 0 0 88133 60 0 0 25 0 1 0 1102378443 48943104 11626 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 11949 11626 91 271 0 11675 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 47796

[startup+942.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 9672
/proc/meminfo: memFree=845400/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=49136 CPUtime=941.9
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 12492 0 0 0 94129 61 0 0 25 0 1 0 1102378443 50315264 11943 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 12284 11943 91 271 0 12010 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 49136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/70 9672
/proc/meminfo: memFree=844120/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=51048 CPUtime=1001.88
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 13122 0 0 0 100124 64 0 0 25 0 1 0 1102378443 52273152 12269 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 12762 12269 91 271 0 12488 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 51048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 9674
/proc/meminfo: memFree=843032/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=52124 CPUtime=1061.86
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 13409 0 0 0 106119 67 0 0 25 0 1 0 1102378443 53374976 12556 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 13031 12556 91 271 0 12757 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 52124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 9674
/proc/meminfo: memFree=841752/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=53252 CPUtime=1121.83
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 13721 0 0 0 112114 69 0 0 25 0 1 0 1102378443 54530048 12868 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 13313 12868 91 271 0 13039 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 53252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 9674
/proc/meminfo: memFree=840536/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=54588 CPUtime=1181.81
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 14031 0 0 0 118110 71 0 0 25 0 1 0 1102378443 55898112 13178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 13647 13178 91 271 0 13373 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 54588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 9674
/proc/meminfo: memFree=840152/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=54852 CPUtime=1200
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 14106 0 0 0 119929 71 0 0 25 0 1 0 1102378443 56168448 13253 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 13713 13253 91 271 0 13439 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 54852

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: 1.00 1.01 1.00 2/70 9674
/proc/meminfo: memFree=840152/2055920 swapFree=4169124/4192956
[pid=9671] ppid=9669 vsize=54852 CPUtime=1200
/proc/9671/stat : 9671 (csat) R 9669 9671 9634 0 -1 4194304 14106 0 0 0 119929 71 0 0 25 0 1 0 1102378443 56168448 13253 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/9671/statm: 13713 13253 91 271 0 13439 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 54852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.3
CPU system time (s): 0.725889
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 54852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.725889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14106
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= 4223

runsolver used 1.05384 second user time and 3.32449 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-29 05:25:53
IDJOB=1521127
IDBENCH=70662
IDSOLVER=517
FILE ID=node44/1521127-1238297153
PBS_JOBID= 9061009
Free space on /tmp= 66400 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S227954525-082.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521127-1238297153/watcher-1521127-1238297153 -o /tmp/evaluation-result-1521127-1238297153/solver-1521127-1238297153 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521127-1238297153.cnf

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

MD5SUM BENCH= ae01fd57ec6a595afedf29818bd4a62c
RANDOM SEED=1080734358

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:        893504 kB
Buffers:        107800 kB
Cached:         943656 kB
SwapCached:      13220 kB
Active:         355244 kB
Inactive:       710816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893504 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          18040 kB
Slab:            81700 kB
Committed_AS:  2546280 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 2009-03-29 05:45:55