Trace number 1521157

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
MD5SUMed6fcf5f29f5b190db98674f0404abc2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1521157-1238301606/watcher-1521157-1238301606 -o /tmp/evaluation-result-1521157-1238301606/solver-1521157-1238301606 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521157-1238301606.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: 1.00 0.99 0.99 3/80 23870
/proc/meminfo: memFree=1488288/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=7224 CPUtime=0
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 1102824495 7397376 398 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 1806 403 88 271 0 1532 0

[startup+0.074979 s]
/proc/loadavg: 1.00 0.99 0.99 3/80 23870
/proc/meminfo: memFree=1488288/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=7352 CPUtime=0.06
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 1634 0 0 0 6 0 0 0 18 0 1 0 1102824495 7528448 1617 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 1838 1617 90 271 0 1564 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7352

[startup+0.101981 s]
/proc/loadavg: 1.00 0.99 0.99 3/80 23870
/proc/meminfo: memFree=1488288/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=7352 CPUtime=0.09
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 1644 0 0 0 8 1 0 0 18 0 1 0 1102824495 7528448 1627 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 1838 1627 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.302001 s]
/proc/loadavg: 1.00 0.99 0.99 3/80 23870
/proc/meminfo: memFree=1488288/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=7608 CPUtime=0.29
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 1708 0 0 0 28 1 0 0 19 0 1 0 1102824495 7790592 1691 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 1902 1691 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701043 s]
/proc/loadavg: 1.00 0.99 0.99 3/80 23870
/proc/meminfo: memFree=1488288/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=8008 CPUtime=0.69
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 1809 0 0 0 68 1 0 0 22 0 1 0 1102824495 8200192 1792 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 2002 1792 90 271 0 1728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8008

[startup+1.50113 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23871
/proc/meminfo: memFree=1481176/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=8668 CPUtime=1.49
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 1961 0 0 0 147 2 0 0 25 0 1 0 1102824495 8876032 1944 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 2167 1944 90 271 0 1893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8668

[startup+3.10129 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23871
/proc/meminfo: memFree=1480344/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=9492 CPUtime=3.09
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 2166 0 0 0 307 2 0 0 25 0 1 0 1102824495 9719808 2149 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 2373 2149 90 271 0 2099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9492

[startup+6.30162 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23871
/proc/meminfo: memFree=1478936/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=10696 CPUtime=6.29
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 2440 0 0 0 626 3 0 0 25 0 1 0 1102824495 10952704 2423 1992294400 134512640 135625496 4294956240 18446744073709551615 134541618 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 2674 2423 90 271 0 2400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10696

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23871
/proc/meminfo: memFree=1477336/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=11940 CPUtime=12.69
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 2813 0 0 0 1265 4 0 0 25 0 1 0 1102824495 12226560 2755 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 2985 2755 90 271 0 2711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11940

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23871
/proc/meminfo: memFree=1475416/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=13824 CPUtime=25.48
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 3270 0 0 0 2542 6 0 0 25 0 1 0 1102824495 14155776 3212 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 3456 3212 90 271 0 3182 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13824

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23871
/proc/meminfo: memFree=1473112/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=16112 CPUtime=51.08
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 3908 0 0 0 5099 9 0 0 25 0 1 0 1102824495 16498688 3789 1992294400 134512640 135625496 4294956240 18446744073709551615 134541278 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 4028 3789 90 271 0 3754 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16112

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23871
/proc/meminfo: memFree=1469528/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=19756 CPUtime=102.27
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 4861 0 0 0 10213 14 0 0 25 0 1 0 1102824495 20230144 4651 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 4939 4651 90 271 0 4665 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19756

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1466648/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=22372 CPUtime=162.24
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 5551 0 0 0 16206 18 0 0 25 0 1 0 1102824495 22908928 5341 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 5593 5341 90 271 0 5319 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22372

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1464152/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=25416 CPUtime=222.24
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 6338 0 0 0 22202 22 0 0 25 0 1 0 1102824495 26025984 5992 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 6354 5992 90 271 0 6080 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25416

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1462232/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=27112 CPUtime=282.22
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 6805 0 0 0 28196 26 0 0 25 0 1 0 1102824495 27762688 6459 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 6778 6459 90 271 0 6504 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27112

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1460440/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=29000 CPUtime=342.2
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 7256 0 0 0 34191 29 0 0 25 0 1 0 1102824495 29696000 6910 1992294400 134512640 135625496 4294956240 18446744073709551615 134541395 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 7250 6910 90 271 0 6976 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29000

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1458712/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=30876 CPUtime=402.19
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 7846 0 0 0 40186 33 0 0 25 0 1 0 1102824495 31617024 7297 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 7719 7297 90 271 0 7445 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 30876

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1457432/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=32296 CPUtime=462.17
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 8209 0 0 0 46180 37 0 0 25 0 1 0 1102824495 33071104 7660 1992294400 134512640 135625496 4294956240 18446744073709551615 134538343 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 8074 7660 90 271 0 7800 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32296

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1455512/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=34232 CPUtime=522.16
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 8688 0 0 0 52176 40 0 0 25 0 1 0 1102824495 35053568 8139 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 8558 8139 90 271 0 8284 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 34232

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1453976/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=35716 CPUtime=582.14
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 9054 0 0 0 58172 42 0 0 25 0 1 0 1102824495 36573184 8505 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 8929 8505 90 271 0 8655 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 35716

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1452632/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=36976 CPUtime=642.13
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 9397 0 0 0 64169 44 0 0 25 0 1 0 1102824495 37863424 8848 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 9244 8848 90 271 0 8970 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36976

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1451096/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=38500 CPUtime=702.11
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 9762 0 0 0 70164 47 0 0 25 0 1 0 1102824495 39424000 9213 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 9625 9213 90 271 0 9351 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 38500

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1449752/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=39712 CPUtime=762.1
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 10098 0 0 0 76161 49 0 0 25 0 1 0 1102824495 40665088 9549 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 9928 9549 90 271 0 9654 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 39712

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1448600/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=40852 CPUtime=822.08
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 10388 0 0 0 82156 52 0 0 25 0 1 0 1102824495 41832448 9839 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 10213 9839 90 271 0 9939 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 40852

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1447448/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=42148 CPUtime=882.07
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 10697 0 0 0 88153 54 0 0 25 0 1 0 1102824495 43159552 10148 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 10537 10148 90 271 0 10263 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 42148

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1446360/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=43908 CPUtime=942.05
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 11270 0 0 0 94149 56 0 0 25 0 1 0 1102824495 44961792 10417 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 10977 10417 90 271 0 10703 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 43908

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1445400/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=44752 CPUtime=1002.03
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 11497 0 0 0 100145 58 0 0 25 0 1 0 1102824495 45826048 10644 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 11188 10644 90 271 0 10914 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 44752

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1443864/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=46452 CPUtime=1062.02
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 11897 0 0 0 106141 61 0 0 25 0 1 0 1102824495 47566848 11044 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 11613 11044 90 271 0 11339 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 46452

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1443160/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=46988 CPUtime=1122
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 12064 0 0 0 112137 63 0 0 25 0 1 0 1102824495 48115712 11211 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 11747 11211 90 271 0 11473 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 46988

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1442264/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=47936 CPUtime=1181.99
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 12280 0 0 0 118135 64 0 0 25 0 1 0 1102824495 49086464 11427 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 11984 11427 90 271 0 11710 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 47936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 23873
/proc/meminfo: memFree=1441752/2055912 swapFree=4170660/4192956
[pid=23870] ppid=23868 vsize=48524 CPUtime=1200.09
/proc/23870/stat : 23870 (csat) R 23868 23870 23715 0 -1 4194304 12412 0 0 0 119944 65 0 0 25 0 1 0 1102824495 49688576 11559 1992294400 134512640 135625496 4294956240 18446744073709551615 134529066 0 0 4096 0 0 0 0 17 1 0 0
/proc/23870/statm: 12131 11559 90 271 0 11857 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 48524

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.45
CPU system time (s): 0.660899
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 48524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.660899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12412
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= 1762

runsolver used 1.53777 second user time and 3.9334 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-29 06:40:06
IDJOB=1521157
IDBENCH=70692
IDSOLVER=517
FILE ID=node78/1521157-1238301606
PBS_JOBID= 9061014
Free space on /tmp= 126872 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521157-1238301606/watcher-1521157-1238301606 -o /tmp/evaluation-result-1521157-1238301606/solver-1521157-1238301606 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521157-1238301606.cnf

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

MD5SUM BENCH= ed6fcf5f29f5b190db98674f0404abc2
RANDOM SEED=449856411

node78.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:      2055912 kB
MemFree:       1488704 kB
Buffers:         79000 kB
Cached:         399840 kB
SwapCached:       7768 kB
Active:         185348 kB
Inactive:       303876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1488704 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            62128 kB
Committed_AS:  2481744 kB
PageTables:       2556 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= 126872 MiB
End job on node78 at 2009-03-29 07:00:08