Trace number 1520818

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) 1200.15 1200.47

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1989329161-018.cnf
MD5SUMb323780c0efe36d916bbe48c23a818f7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.0329
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1520818-1238240226/watcher-1520818-1238240226 -o /tmp/evaluation-result-1520818-1238240226/solver-1520818-1238240226 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520818-1238240226.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 12490
/proc/meminfo: memFree=756424/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=2008 CPUtime=0
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 1096688155 2056192 270 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 502 276 86 271 0 228 0

[startup+0.093478 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12490
/proc/meminfo: memFree=756424/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=4220 CPUtime=0.08
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 1274 0 0 0 8 0 0 0 18 0 1 0 1096688155 4321280 754 1992294400 134512640 135625496 4294956240 18446744073709551615 135248324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 1055 755 89 271 0 781 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4220

[startup+0.101477 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12490
/proc/meminfo: memFree=756424/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=4220 CPUtime=0.09
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 1289 0 0 0 9 0 0 0 18 0 1 0 1096688155 4321280 769 1992294400 134512640 135625496 4294956240 18446744073709551615 135183301 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 1055 769 89 271 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301494 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12490
/proc/meminfo: memFree=756424/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=11316 CPUtime=0.29
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 3094 0 0 0 28 1 0 0 19 0 1 0 1096688155 11587584 2573 1992294400 134512640 135625496 4294956240 18446744073709551615 135061732 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 2829 2573 91 271 0 2555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.701529 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12490
/proc/meminfo: memFree=756424/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=11720 CPUtime=0.69
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 3190 0 0 0 68 1 0 0 22 0 1 0 1096688155 12001280 2669 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 2930 2669 91 271 0 2656 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11720

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12491
/proc/meminfo: memFree=745856/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=12380 CPUtime=1.49
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 3375 0 0 0 148 1 0 0 25 0 1 0 1096688155 12677120 2854 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 3095 2854 91 271 0 2821 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12380

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12491
/proc/meminfo: memFree=744768/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=13708 CPUtime=3.09
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 3687 0 0 0 307 2 0 0 25 0 1 0 1096688155 14036992 3166 1992294400 134512640 135625496 4294956240 18446744073709551615 134540072 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 3427 3166 91 271 0 3153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13708

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12491
/proc/meminfo: memFree=742080/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=16096 CPUtime=6.29
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 4309 0 0 0 626 3 0 0 25 0 1 0 1096688155 16482304 3788 1992294400 134512640 135625496 4294956240 18446744073709551615 134538614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 4024 3788 91 271 0 3750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16096

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12491
/proc/meminfo: memFree=736960/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=21000 CPUtime=12.69
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 5534 0 0 0 1264 5 0 0 25 0 1 0 1096688155 21504000 5013 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 5250 5013 91 271 0 4976 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21000

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12491
/proc/meminfo: memFree=727296/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=30344 CPUtime=25.48
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 7866 0 0 0 2539 9 0 0 25 0 1 0 1096688155 31072256 7345 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 7586 7345 91 271 0 7312 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30344

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12491
/proc/meminfo: memFree=708544/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=49612 CPUtime=51.07
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 12669 0 0 0 5090 17 0 0 25 0 1 0 1096688155 50802688 12148 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 12403 12148 91 271 0 12129 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49612

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12491
/proc/meminfo: memFree=677312/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=80236 CPUtime=102.27
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 20296 0 0 0 10194 33 0 0 25 0 1 0 1096688155 82161664 19775 1992294400 134512640 135625496 4294956240 18446744073709551615 134541835 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 20059 19775 91 271 0 19785 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 80236

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=645504/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=112388 CPUtime=162.24
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 28325 0 0 0 16180 44 0 0 25 0 1 0 1096688155 115085312 27804 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 28097 27804 91 271 0 27823 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112388

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=619136/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=138260 CPUtime=222.23
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 34812 0 0 0 22166 57 0 0 25 0 1 0 1096688155 141578240 34291 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 34565 34291 91 271 0 34291 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 138260

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=594688/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=162924 CPUtime=282.21
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 41094 0 0 0 28154 67 0 0 25 0 1 0 1096688155 166834176 40437 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 40731 40437 91 271 0 40457 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 162924

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=573184/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=184160 CPUtime=342.19
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 46416 0 0 0 34144 75 0 0 25 0 1 0 1096688155 188579840 45759 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 46040 45759 91 271 0 45766 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 184160

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=549952/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=207448 CPUtime=402.18
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 52263 0 0 0 40132 86 0 0 25 0 1 0 1096688155 212426752 51606 1992294400 134512640 135625496 4294956240 18446744073709551615 134530944 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 51862 51606 91 271 0 51588 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 207448

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=528128/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=229364 CPUtime=462.16
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 57859 0 0 0 46122 94 0 0 25 0 1 0 1096688155 234868736 56999 1992294400 134512640 135625496 4294956240 18446744073709551615 134529109 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 57341 56999 91 271 0 57067 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 229364

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=506496/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=251176 CPUtime=522.14
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 63320 0 0 0 52113 101 0 0 25 0 1 0 1096688155 257204224 62460 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 62794 62460 91 271 0 62520 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 251176

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=488448/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=268988 CPUtime=582.13
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 67782 0 0 0 58102 111 0 0 25 0 1 0 1096688155 275443712 66922 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 67247 66922 91 271 0 66973 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 268988

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=471872/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=285164 CPUtime=642.12
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 71870 0 0 0 64092 120 0 0 25 0 1 0 1096688155 292007936 71010 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 71291 71010 91 271 0 71017 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 285164

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=455488/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=301768 CPUtime=702.1
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 76013 0 0 0 70082 128 0 0 25 0 1 0 1096688155 309010432 75153 1992294400 134512640 135625496 4294956240 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 75442 75153 91 271 0 75168 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 301768

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=440256/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=316768 CPUtime=762.09
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 79774 0 0 0 76072 137 0 0 25 0 1 0 1096688155 324370432 78914 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 79192 78914 91 271 0 78918 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 316768

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=424128/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=332968 CPUtime=822.06
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 83839 0 0 0 82062 144 0 0 25 0 1 0 1096688155 340959232 82979 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 83242 82979 91 271 0 82968 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 332968

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=407296/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=350072 CPUtime=882.05
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 88301 0 0 0 88055 150 0 0 25 0 1 0 1096688155 358473728 87137 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 87518 87137 91 271 0 87244 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 350072

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=393344/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=364000 CPUtime=942.04
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 91799 0 0 0 94048 156 0 0 25 0 1 0 1096688155 372736000 90635 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 91000 90635 91 271 0 90726 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 364000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=380096/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=377144 CPUtime=1002.02
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 95094 0 0 0 100037 165 0 0 25 0 1 0 1096688155 386195456 93930 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 94286 93930 91 271 0 94012 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 377144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=366720/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=390684 CPUtime=1062.01
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 98479 0 0 0 106029 172 0 0 25 0 1 0 1096688155 400060416 97315 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 97671 97315 91 271 0 97397 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 390684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=353664/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=403424 CPUtime=1121.99
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 101684 0 0 0 112021 178 0 0 25 0 1 0 1096688155 413106176 100520 1992294400 134512640 135625496 4294956240 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 100856 100520 91 271 0 100582 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 403424

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=340544/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=416556 CPUtime=1181.97
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 104967 0 0 0 118013 184 0 0 25 0 1 0 1096688155 426553344 103803 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 104139 103803 91 271 0 103865 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 416556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12493
/proc/meminfo: memFree=337088/2055920 swapFree=4167280/4192956
[pid=12490] ppid=12488 vsize=419868 CPUtime=1200.08
/proc/12490/stat : 12490 (csat) R 12488 12490 12361 0 -1 4194304 105814 0 0 0 119822 186 0 0 25 0 1 0 1096688155 429944832 104650 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/12490/statm: 104967 104650 91 271 0 104693 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 419868

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): 1200.47
CPU time (s): 1200.15
CPU user time (s): 1198.22
CPU system time (s): 1.92871
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 419868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.22
system time used= 1.92871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105814
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= 1299

runsolver used 0.868867 second user time and 2.6466 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 12:37:06
IDJOB=1520818
IDBENCH=70353
IDSOLVER=517
FILE ID=node31/1520818-1238240226
PBS_JOBID= 9060671
Free space on /tmp= 66360 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1989329161-018.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520818-1238240226/watcher-1520818-1238240226 -o /tmp/evaluation-result-1520818-1238240226/solver-1520818-1238240226 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520818-1238240226.cnf

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

MD5SUM BENCH= b323780c0efe36d916bbe48c23a818f7
RANDOM SEED=80615984

node31.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		: 3000.214
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		: 3000.214
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:        756904 kB
Buffers:        106648 kB
Cached:        1073732 kB
SwapCached:      18664 kB
Active:         173616 kB
Inactive:      1026904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        756904 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2624 kB
Writeback:           0 kB
Mapped:          17300 kB
Slab:            84284 kB
Committed_AS:  2932032 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node31 at 2009-03-28 12:57:08