Trace number 1521179

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1229813320-044.cnf
MD5SUM2315ae7c52f58a7ab05069e081d5c3af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1521179-1238305129/watcher-1521179-1238305129 -o /tmp/evaluation-result-1521179-1238305129/solver-1521179-1238305129 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521179-1238305129.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: 0.91 0.95 0.98 3/64 20785
/proc/meminfo: memFree=831032/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=7224 CPUtime=0
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1103174999 7397376 155 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 1806 161 89 271 0 1532 0

[startup+0.081138 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 20785
/proc/meminfo: memFree=831032/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=7356 CPUtime=0.07
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 1645 0 0 0 7 0 0 0 18 0 1 0 1103174999 7532544 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 1839 1628 91 271 0 1565 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7356

[startup+0.102139 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 20785
/proc/meminfo: memFree=831032/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=7484 CPUtime=0.09
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 1654 0 0 0 9 0 0 0 18 0 1 0 1103174999 7663616 1637 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 1871 1637 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301155 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 20785
/proc/meminfo: memFree=831032/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=7740 CPUtime=0.29
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 1717 0 0 0 28 1 0 0 19 0 1 0 1103174999 7925760 1700 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 1935 1700 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701191 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 20785
/proc/meminfo: memFree=831032/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=8124 CPUtime=0.69
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 1824 0 0 0 68 1 0 0 22 0 1 0 1103174999 8318976 1807 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 2031 1807 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50126 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 20786
/proc/meminfo: memFree=823856/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=8780 CPUtime=1.49
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 1981 0 0 0 147 2 0 0 25 0 1 0 1103174999 8990720 1964 1992294400 134512640 135625496 4294956240 18446744073709551615 134529049 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 2195 1964 91 271 0 1921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8780

[startup+3.1014 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 20786
/proc/meminfo: memFree=822960/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=9752 CPUtime=3.08
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 2223 0 0 0 306 2 0 0 25 0 1 0 1103174999 9986048 2206 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 2438 2206 91 271 0 2164 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9752

[startup+6.30168 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 20786
/proc/meminfo: memFree=821488/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=10944 CPUtime=6.29
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 2502 0 0 0 626 3 0 0 25 0 1 0 1103174999 11206656 2485 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 2736 2485 91 271 0 2462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10944

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 20786
/proc/meminfo: memFree=819632/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=12576 CPUtime=12.69
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 2948 0 0 0 1264 5 0 0 25 0 1 0 1103174999 12877824 2890 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 3144 2890 91 271 0 2870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12576

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 20786
/proc/meminfo: memFree=817520/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=14436 CPUtime=25.48
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 3436 0 0 0 2540 8 0 0 25 0 1 0 1103174999 14782464 3378 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 3609 3378 91 271 0 3335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14436

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 20786
/proc/meminfo: memFree=814896/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=17088 CPUtime=51.08
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 4151 0 0 0 5095 13 0 0 25 0 1 0 1103174999 17498112 4032 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 4272 4032 91 271 0 3998 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17088

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 20788
/proc/meminfo: memFree=810928/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=21172 CPUtime=102.27
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 5232 0 0 0 10207 20 0 0 25 0 1 0 1103174999 21680128 5022 1992294400 134512640 135625496 4294956240 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 5293 5022 91 271 0 5019 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21172

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=807792/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=24236 CPUtime=162.24
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 6008 0 0 0 16198 26 0 0 25 0 1 0 1103174999 24817664 5798 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 6059 5798 91 271 0 5785 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24236

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=805232/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=27000 CPUtime=222.23
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 6786 0 0 0 22192 31 0 0 25 0 1 0 1103174999 27648000 6440 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 6750 6440 91 271 0 6476 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27000

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=802992/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=29132 CPUtime=282.21
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 7333 0 0 0 28187 34 0 0 25 0 1 0 1103174999 29831168 6987 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 7283 6987 91 271 0 7009 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29132

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=801008/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=31068 CPUtime=342.2
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 7823 0 0 0 34182 38 0 0 25 0 1 0 1103174999 31813632 7477 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 7767 7477 91 271 0 7493 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31068

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=799216/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=32796 CPUtime=402.18
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 8267 0 0 0 40177 41 0 0 25 0 1 0 1103174999 33583104 7921 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 8199 7921 91 271 0 7925 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32796

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=797424/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=34936 CPUtime=462.17
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 8913 0 0 0 46173 44 0 0 25 0 1 0 1103174999 35774464 8364 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 8734 8364 91 271 0 8460 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34936

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=795696/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=36548 CPUtime=522.15
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 9341 0 0 0 52167 48 0 0 25 0 1 0 1103174999 37425152 8792 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 9137 8792 91 271 0 8863 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36548

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=793776/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=38632 CPUtime=582.13
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 9835 0 0 0 58163 50 0 0 25 0 1 0 1103174999 39559168 9286 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 9658 9286 91 271 0 9384 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38632

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=792176/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=40152 CPUtime=642.12
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 10217 0 0 0 64160 52 0 0 25 0 1 0 1103174999 41115648 9668 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 10038 9668 91 271 0 9764 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 40152

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=790832/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=41572 CPUtime=702.1
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 10555 0 0 0 70155 55 0 0 25 0 1 0 1103174999 42569728 10006 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 10393 10006 91 271 0 10119 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41572

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=789424/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=42852 CPUtime=762.09
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 10906 0 0 0 76152 57 0 0 25 0 1 0 1103174999 43880448 10357 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 10713 10357 91 271 0 10439 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 42852

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=788144/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=44084 CPUtime=822.07
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 11220 0 0 0 82148 59 0 0 25 0 1 0 1103174999 45142016 10671 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 11021 10671 91 271 0 10747 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 44084

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=786928/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=45464 CPUtime=882.05
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 11532 0 0 0 88144 61 0 0 25 0 1 0 1103174999 46555136 10983 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 11366 10983 91 271 0 11092 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45464

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=786032/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=46284 CPUtime=942.04
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 11765 0 0 0 94140 64 0 0 25 0 1 0 1103174999 47394816 11216 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 11571 11216 91 271 0 11297 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 46284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=784880/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=47420 CPUtime=1002.03
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 12037 0 0 0 100136 67 0 0 25 0 1 0 1103174999 48558080 11488 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 11855 11488 91 271 0 11581 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=783856/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=49016 CPUtime=1062.01
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 12598 0 0 0 106131 70 0 0 25 0 1 0 1103174999 50192384 11745 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 12254 11745 91 271 0 11980 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 49016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=782832/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=49940 CPUtime=1121.99
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 12855 0 0 0 112128 71 0 0 25 0 1 0 1103174999 51138560 12002 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 12485 12002 91 271 0 12211 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 49940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=781552/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=51248 CPUtime=1181.97
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 13167 0 0 0 118123 74 0 0 25 0 1 0 1103174999 52477952 12314 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 12812 12314 91 271 0 12538 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 51248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20788
/proc/meminfo: memFree=781232/2055920 swapFree=4176996/4192956
[pid=20785] ppid=20783 vsize=51548 CPUtime=1200.07
/proc/20785/stat : 20785 (csat) R 20783 20785 20460 0 -1 4194304 13242 0 0 0 119932 75 0 0 25 0 1 0 1103174999 52785152 12389 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20785/statm: 12887 12389 91 271 0 12613 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 51548

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.33
CPU system time (s): 0.765883
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 51548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.765883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13242
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= 1781

runsolver used 0.85187 second user time and 2.91656 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-29 07:38:49
IDJOB=1521179
IDBENCH=70714
IDSOLVER=517
FILE ID=node50/1521179-1238305129
PBS_JOBID= 9061052
Free space on /tmp= 64180 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1229813320-044.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521179-1238305129/watcher-1521179-1238305129 -o /tmp/evaluation-result-1521179-1238305129/solver-1521179-1238305129 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521179-1238305129.cnf

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

MD5SUM BENCH= 2315ae7c52f58a7ab05069e081d5c3af
RANDOM SEED=677272215

node50.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		: 3000.238
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		: 3000.238
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:        831448 kB
Buffers:         91432 kB
Cached:        1038124 kB
SwapCached:       9920 kB
Active:         219496 kB
Inactive:       921680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        831448 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          17276 kB
Slab:            69244 kB
Committed_AS:  2970172 kB
PageTables:       1456 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= 64180 MiB
End job on node50 at 2009-03-29 07:58:51