Trace number 1521153

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/400/
unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
MD5SUM978a693c176682b07f74cd4acf1b2ac2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
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-1521153-1238301126/watcher-1521153-1238301126 -o /tmp/evaluation-result-1521153-1238301126/solver-1521153-1238301126 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521153-1238301126.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: 0.99 0.97 0.99 3/64 2981
/proc/meminfo: memFree=1509256/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=7224 CPUtime=0
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 1102775405 7397376 243 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 1806 248 88 271 0 1532 0

[startup+0.0645261 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2981
/proc/meminfo: memFree=1509256/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=7352 CPUtime=0.05
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 1631 0 0 0 5 0 0 0 18 0 1 0 1102775405 7528448 1614 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 1838 1614 90 271 0 1564 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7352

[startup+0.101528 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2981
/proc/meminfo: memFree=1509256/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=7352 CPUtime=0.09
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 1645 0 0 0 9 0 0 0 18 0 1 0 1102775405 7528448 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 1838 1628 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301546 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2981
/proc/meminfo: memFree=1509256/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=7608 CPUtime=0.29
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 1707 0 0 0 29 0 0 0 19 0 1 0 1102775405 7790592 1690 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 1902 1690 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701581 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2981
/proc/meminfo: memFree=1509256/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=8004 CPUtime=0.69
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 1804 0 0 0 68 1 0 0 22 0 1 0 1102775405 8196096 1787 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 2001 1787 90 271 0 1727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8004

[startup+1.50165 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1502144/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=8656 CPUtime=1.49
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 1951 0 0 0 148 1 0 0 25 0 1 0 1102775405 8863744 1934 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 2164 1935 90 271 0 1890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8656

[startup+3.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1501376/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=9488 CPUtime=3.09
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 2152 0 0 0 306 3 0 0 25 0 1 0 1102775405 9715712 2135 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 2372 2135 90 271 0 2098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9488

[startup+6.30108 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1500032/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=10568 CPUtime=6.29
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 2408 0 0 0 626 3 0 0 25 0 1 0 1102775405 10821632 2391 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 2642 2391 90 271 0 2368 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10568

[startup+12.7027 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1498560/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=11728 CPUtime=12.68
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 2727 0 0 0 1264 4 0 0 25 0 1 0 1102775405 12009472 2710 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 2932 2710 90 271 0 2658 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11728

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1496640/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=13548 CPUtime=25.48
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 3227 0 0 0 2541 7 0 0 25 0 1 0 1102775405 13873152 3169 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 3387 3169 90 271 0 3113 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13548

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1494144/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=16116 CPUtime=51.07
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 3901 0 0 0 5096 11 0 0 25 0 1 0 1102775405 16502784 3782 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 4029 3782 90 271 0 3755 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16116

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1490688/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=19676 CPUtime=102.27
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 4848 0 0 0 10209 18 0 0 25 0 1 0 1102775405 20148224 4638 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 4919 4638 90 271 0 4645 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19676

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1487808/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=22480 CPUtime=162.25
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 5556 0 0 0 16202 23 0 0 25 0 1 0 1102775405 23019520 5346 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 5620 5346 90 271 0 5346 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22480

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1485376/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=25012 CPUtime=222.23
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 6290 0 0 0 22195 28 0 0 25 0 1 0 1102775405 25612288 5944 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 6253 5944 90 271 0 5979 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25012

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1483264/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=27220 CPUtime=282.22
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 6817 0 0 0 28190 32 0 0 25 0 1 0 1102775405 27873280 6471 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 6805 6471 90 271 0 6531 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27220

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1481472/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=28872 CPUtime=342.2
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 7258 0 0 0 34186 34 0 0 25 0 1 0 1102775405 29564928 6912 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 7218 6912 90 271 0 6944 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28872

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1479680/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=30536 CPUtime=402.18
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 7694 0 0 0 40180 38 0 0 25 0 1 0 1102775405 31268864 7348 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 7634 7348 90 271 0 7360 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30536

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2982
/proc/meminfo: memFree=1477952/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=32708 CPUtime=462.16
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 8311 0 0 0 46175 41 0 0 25 0 1 0 1102775405 33492992 7762 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 8177 7762 90 271 0 7903 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32708

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1476288/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=34316 CPUtime=522.15
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 8743 0 0 0 52171 44 0 0 25 0 1 0 1102775405 35139584 8194 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 8579 8194 90 271 0 8305 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34316

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1474752/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=35740 CPUtime=582.14
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 9117 0 0 0 58166 48 0 0 25 0 1 0 1102775405 36597760 8568 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 8935 8568 90 271 0 8661 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 35740

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1473280/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=37312 CPUtime=642.12
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 9493 0 0 0 64162 50 0 0 25 0 1 0 1102775405 38207488 8944 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 9328 8944 90 271 0 9054 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37312

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1471872/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=38708 CPUtime=702.1
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 9834 0 0 0 70157 53 0 0 25 0 1 0 1102775405 39636992 9285 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 9677 9285 90 271 0 9403 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 38708

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1470528/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=39956 CPUtime=762.09
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 10161 0 0 0 76152 57 0 0 25 0 1 0 1102775405 40914944 9612 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 9989 9612 90 271 0 9715 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 39956

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1469568/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=41028 CPUtime=822.07
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 10455 0 0 0 82147 60 0 0 25 0 1 0 1102775405 42012672 9906 1992294400 134512640 135625496 4294956240 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 10257 9906 90 271 0 9983 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41028

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1468288/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=42344 CPUtime=882.05
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 10770 0 0 0 88142 63 0 0 25 0 1 0 1102775405 43360256 10221 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 10586 10221 90 271 0 10312 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 42344

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1467200/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=43492 CPUtime=942.04
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 11036 0 0 0 94138 66 0 0 25 0 1 0 1102775405 44535808 10487 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 10873 10487 90 271 0 10599 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 43492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1466112/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=45104 CPUtime=1002.02
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 11601 0 0 0 100133 69 0 0 25 0 1 0 1102775405 46186496 10748 1992294400 134512640 135625496 4294956240 18446744073709551615 134541278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 11276 10748 90 271 0 11002 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 45104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1465024/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=46052 CPUtime=1062.01
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 11862 0 0 0 106129 72 0 0 25 0 1 0 1102775405 47157248 11009 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 11513 11009 90 271 0 11239 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 46052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1463872/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=47292 CPUtime=1121.99
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 12151 0 0 0 112125 74 0 0 25 0 1 0 1102775405 48427008 11298 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 11823 11298 90 271 0 11549 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 47292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1462912/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=48240 CPUtime=1181.97
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 12394 0 0 0 118122 75 0 0 25 0 1 0 1102775405 49397760 11541 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 12060 11541 90 271 0 11786 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 48240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2984
/proc/meminfo: memFree=1462592/2055920 swapFree=4178352/4192956
[pid=2981] ppid=2979 vsize=48520 CPUtime=1200.07
/proc/2981/stat : 2981 (csat) R 2979 2981 2882 0 -1 4194304 12467 0 0 0 119931 76 0 0 25 0 1 0 1102775405 49684480 11614 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 12130 11614 90 271 0 11856 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48520

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): 1199.32
CPU system time (s): 0.772882
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 48520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.772882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12467
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= 1925

runsolver used 1.06784 second user time and 2.79557 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-29 06:32:06
IDJOB=1521153
IDBENCH=70688
IDSOLVER=517
FILE ID=node43/1521153-1238301126
PBS_JOBID= 9061047
Free space on /tmp= 63084 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521153-1238301126/watcher-1521153-1238301126 -o /tmp/evaluation-result-1521153-1238301126/solver-1521153-1238301126 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521153-1238301126.cnf

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

MD5SUM BENCH= 978a693c176682b07f74cd4acf1b2ac2
RANDOM SEED=1593411670

node43.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		: 3000.242
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		: 3000.242
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:       1509672 kB
Buffers:         64712 kB
Cached:         396664 kB
SwapCached:       8504 kB
Active:         147820 kB
Inactive:       323592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509672 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          15720 kB
Slab:            60772 kB
Committed_AS:  2376264 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-29 06:52:09