Trace number 1521007

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S900957093-043.cnf
MD5SUM089e945986e09301802f8b3ff2e688f1
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1521007-1238275185/watcher-1521007-1238275185 -o /tmp/evaluation-result-1521007-1238275185/solver-1521007-1238275185 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521007-1238275185.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 3/64 3826
/proc/meminfo: memFree=821768/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=7224 CPUtime=0
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 1100184215 7397376 139 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 1806 145 89 271 0 1532 0

[startup+0.024716 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3826
/proc/meminfo: memFree=821768/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=7356 CPUtime=0.01
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 1623 0 0 0 1 0 0 0 18 0 1 0 1100184215 7532544 1606 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 1839 1606 91 271 0 1565 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7356

[startup+0.101727 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3826
/proc/meminfo: memFree=821768/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=7484 CPUtime=0.09
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 1655 0 0 0 9 0 0 0 18 0 1 0 1100184215 7663616 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 1871 1638 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301755 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3826
/proc/meminfo: memFree=821768/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=7740 CPUtime=0.29
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 1725 0 0 0 29 0 0 0 19 0 1 0 1100184215 7925760 1708 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 1935 1708 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701813 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3826
/proc/meminfo: memFree=821768/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=8124 CPUtime=0.69
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 1833 0 0 0 69 0 0 0 22 0 1 0 1100184215 8318976 1816 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 2031 1816 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3827
/proc/meminfo: memFree=814592/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=8768 CPUtime=1.49
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 1992 0 0 0 148 1 0 0 25 0 1 0 1100184215 8978432 1975 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 2192 1975 91 271 0 1918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8768

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3827
/proc/meminfo: memFree=813696/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=9840 CPUtime=3.09
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 2241 0 0 0 307 2 0 0 25 0 1 0 1100184215 10076160 2224 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 2460 2224 91 271 0 2186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9840

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3827
/proc/meminfo: memFree=812160/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=11036 CPUtime=6.28
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 2531 0 0 0 625 3 0 0 25 0 1 0 1100184215 11300864 2514 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 2759 2514 91 271 0 2485 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11036

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3827
/proc/meminfo: memFree=810432/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=12444 CPUtime=12.68
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 2902 0 0 0 1263 5 0 0 25 0 1 0 1100184215 12742656 2885 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 3111 2885 91 271 0 2837 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12444

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3827
/proc/meminfo: memFree=808256/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=14520 CPUtime=25.48
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 3465 0 0 0 2539 9 0 0 25 0 1 0 1100184215 14868480 3407 1992294400 134512640 135625496 4294956240 18446744073709551615 134540590 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 3630 3407 91 271 0 3356 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14520

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3827
/proc/meminfo: memFree=805440/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=17420 CPUtime=51.07
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 4221 0 0 0 5095 12 0 0 25 0 1 0 1100184215 17838080 4102 1992294400 134512640 135625496 4294956240 18446744073709551615 134541523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 4355 4102 91 271 0 4081 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17420

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3827
/proc/meminfo: memFree=801280/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=21492 CPUtime=102.26
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 5332 0 0 0 10208 18 0 0 25 0 1 0 1100184215 22007808 5122 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 5373 5122 91 271 0 5099 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21492

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=798016/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=24856 CPUtime=162.23
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 6161 0 0 0 16200 23 0 0 25 0 1 0 1100184215 25452544 5951 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 6214 5951 91 271 0 5940 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24856

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=795264/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=27788 CPUtime=222.21
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 6977 0 0 0 22192 29 0 0 25 0 1 0 1100184215 28454912 6631 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 6947 6631 91 271 0 6673 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=793024/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=29812 CPUtime=282.2
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 7524 0 0 0 28185 35 0 0 25 0 1 0 1100184215 30527488 7178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 7453 7178 91 271 0 7179 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29812

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=790912/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=31924 CPUtime=342.18
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 8044 0 0 0 34178 40 0 0 25 0 1 0 1100184215 32690176 7698 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 7981 7698 91 271 0 7707 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31924

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=788864/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=34012 CPUtime=402.16
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 8568 0 0 0 40173 43 0 0 25 0 1 0 1100184215 34828288 8222 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 8503 8222 91 271 0 8229 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34012

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=787008/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=36160 CPUtime=462.14
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 9220 0 0 0 46168 46 0 0 25 0 1 0 1100184215 37027840 8671 1992294400 134512640 135625496 4294956240 18446744073709551615 134541463 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 9040 8671 91 271 0 8766 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 36160

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=785024/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=38088 CPUtime=522.12
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 9715 0 0 0 52163 49 0 0 25 0 1 0 1100184215 39002112 9166 1992294400 134512640 135625496 4294956240 18446744073709551615 134541395 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 9522 9166 91 271 0 9248 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 38088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=783104/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=40128 CPUtime=582.1
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 10197 0 0 0 58158 52 0 0 25 0 1 0 1100184215 41091072 9648 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 10032 9648 91 271 0 9758 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 40128

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=781632/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=41464 CPUtime=642.08
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 10553 0 0 0 64153 55 0 0 25 0 1 0 1100184215 42459136 10004 1992294400 134512640 135625496 4294956240 18446744073709551615 134541497 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 10366 10004 91 271 0 10092 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 41464

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=780224/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=42772 CPUtime=702.06
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 10908 0 0 0 70149 57 0 0 25 0 1 0 1100184215 43798528 10359 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 10693 10359 91 271 0 10419 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 42772

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=778816/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=44156 CPUtime=762.05
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 11252 0 0 0 76144 61 0 0 25 0 1 0 1100184215 45215744 10703 1992294400 134512640 135625496 4294956240 18446744073709551615 134541395 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 11039 10703 91 271 0 10765 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 44156

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=777472/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=45568 CPUtime=822.03
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 11582 0 0 0 82139 64 0 0 25 0 1 0 1100184215 46661632 11033 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 11392 11033 91 271 0 11118 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 45568

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3827
/proc/meminfo: memFree=776128/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=46892 CPUtime=882
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 11919 0 0 0 88133 67 0 0 25 0 1 0 1100184215 48017408 11370 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 11723 11370 91 271 0 11449 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 46892

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3829
/proc/meminfo: memFree=774976/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=48040 CPUtime=941.98
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 12208 0 0 0 94129 69 0 0 25 0 1 0 1100184215 49192960 11659 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 12010 11659 91 271 0 11736 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 48040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3829
/proc/meminfo: memFree=773824/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=49820 CPUtime=1001.96
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 12803 0 0 0 100124 72 0 0 25 0 1 0 1100184215 51015680 11950 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 12455 11950 91 271 0 12181 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 49820

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3829
/proc/meminfo: memFree=772736/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=50848 CPUtime=1061.94
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 13071 0 0 0 106120 74 0 0 25 0 1 0 1100184215 52068352 12218 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 12712 12218 91 271 0 12438 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 50848

[startup+1122.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 3829
/proc/meminfo: memFree=771520/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=52164 CPUtime=1121.92
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 13385 0 0 0 112116 76 0 0 25 0 1 0 1100184215 53415936 12532 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 13041 12532 91 271 0 12767 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 52164

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 3829
/proc/meminfo: memFree=770368/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=53316 CPUtime=1181.91
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 13663 0 0 0 118113 78 0 0 25 0 1 0 1100184215 54595584 12810 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 13329 12810 91 271 0 13055 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 53316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 3829
/proc/meminfo: memFree=770112/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=53524 CPUtime=1200.1
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 13737 0 0 0 119932 78 0 0 25 0 1 0 1100184215 54808576 12884 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 13381 12884 91 271 0 13107 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 53524

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: 1.02 1.00 1.00 2/65 3829
/proc/meminfo: memFree=770112/2055920 swapFree=4174204/4192956
[pid=3826] ppid=3824 vsize=53524 CPUtime=1200.1
/proc/3826/stat : 3826 (csat) R 3824 3826 3605 0 -1 4194304 13737 0 0 0 119932 78 0 0 25 0 1 0 1100184215 54808576 12884 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3826/statm: 13381 12884 91 271 0 13107 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 53524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.32
CPU system time (s): 0.796878
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 53524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.796878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13737
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= 1670

runsolver used 0.823874 second user time and 2.50262 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-28 22:19:45
IDJOB=1521007
IDBENCH=70542
IDSOLVER=517
FILE ID=node22/1521007-1238275185
PBS_JOBID= 9060889
Free space on /tmp= 66328 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S900957093-043.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521007-1238275185/watcher-1521007-1238275185 -o /tmp/evaluation-result-1521007-1238275185/solver-1521007-1238275185 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521007-1238275185.cnf

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

MD5SUM BENCH= 089e945986e09301802f8b3ff2e688f1
RANDOM SEED=894414134

node22.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		: 3000.279
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		: 3000.279
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:        822184 kB
Buffers:        101744 kB
Cached:        1022036 kB
SwapCached:      12568 kB
Active:         141584 kB
Inactive:       996348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        822184 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            81868 kB
Committed_AS:  2881540 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-28 22:39:48