Trace number 1520752

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
MD5SUM05f00f0c3f7e171627ff97eb0175accd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1520752-1238234191/watcher-1520752-1238234191 -o /tmp/evaluation-result-1520752-1238234191/solver-1520752-1238234191 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520752-1238234191.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: 1.05 1.08 1.01 3/81 7280
/proc/meminfo: memFree=1864136/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=1608 CPUtime=0
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 188 0 0 0 0 0 0 0 20 0 1 0 1096082943 1646592 172 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 402 172 89 271 0 128 0

[startup+0.074713 s]
/proc/loadavg: 1.05 1.08 1.01 3/81 7280
/proc/meminfo: memFree=1864136/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=7788 CPUtime=0.06
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 1736 0 0 0 6 0 0 0 20 0 1 0 1096082943 7974912 1719 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 1947 1719 91 271 0 1673 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7788

[startup+0.101715 s]
/proc/loadavg: 1.05 1.08 1.01 3/81 7280
/proc/meminfo: memFree=1864136/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=7788 CPUtime=0.09
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 1747 0 0 0 9 0 0 0 20 0 1 0 1096082943 7974912 1730 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 1947 1730 91 271 0 1673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7788

[startup+0.301737 s]
/proc/loadavg: 1.05 1.08 1.01 3/81 7280
/proc/meminfo: memFree=1864136/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=8172 CPUtime=0.29
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 1829 0 0 0 29 0 0 0 22 0 1 0 1096082943 8368128 1812 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 2043 1812 91 271 0 1769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8172

[startup+0.701781 s]
/proc/loadavg: 1.05 1.08 1.01 3/81 7280
/proc/meminfo: memFree=1864136/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=8812 CPUtime=0.69
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 1981 0 0 0 68 1 0 0 25 0 1 0 1096082943 9023488 1964 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 2203 1964 91 271 0 1929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8812

[startup+1.50187 s]
/proc/loadavg: 1.05 1.08 1.01 2/82 7281
/proc/meminfo: memFree=1856064/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=9836 CPUtime=1.49
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 2262 0 0 0 148 1 0 0 25 0 1 0 1096082943 10072064 2245 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 2459 2245 91 271 0 2185 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9836

[startup+3.10105 s]
/proc/loadavg: 1.05 1.08 1.01 2/82 7281
/proc/meminfo: memFree=1854528/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=11756 CPUtime=3.09
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 2726 0 0 0 307 2 0 0 25 0 1 0 1096082943 12038144 2709 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 2939 2709 91 271 0 2665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11756

[startup+6.3014 s]
/proc/loadavg: 1.05 1.08 1.01 2/82 7281
/proc/meminfo: memFree=1851144/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=14600 CPUtime=6.29
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 3447 0 0 0 626 3 0 0 25 0 1 0 1096082943 14950400 3430 1992294400 134512640 135625496 4294956240 18446744073709551615 135062287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 3650 3430 91 271 0 3376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14600

[startup+12.7011 s]
/proc/loadavg: 1.04 1.08 1.01 2/82 7281
/proc/meminfo: memFree=1846536/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=18732 CPUtime=12.69
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 4484 0 0 0 1264 5 0 0 25 0 1 0 1096082943 19181568 4467 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 4683 4467 91 271 0 4409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18732

[startup+25.5015 s]
/proc/loadavg: 1.03 1.07 1.01 2/82 7281
/proc/meminfo: memFree=1840584/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=24464 CPUtime=25.49
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 5939 0 0 0 2540 9 0 0 25 0 1 0 1096082943 25051136 5881 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 6116 5881 91 271 0 5842 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24464

[startup+51.1014 s]
/proc/loadavg: 1.02 1.06 1.00 2/82 7281
/proc/meminfo: memFree=1832840/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=32240 CPUtime=51.08
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 7942 0 0 0 5094 14 0 0 25 0 1 0 1096082943 33013760 7823 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 8060 7823 91 271 0 7786 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32240

[startup+102.306 s]
/proc/loadavg: 1.01 1.05 1.00 2/82 7281
/proc/meminfo: memFree=1821448/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=43376 CPUtime=102.27
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 10810 0 0 0 10204 23 0 0 25 0 1 0 1096082943 44417024 10600 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 10844 10600 91 271 0 10570 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43376

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/82 7281
/proc/meminfo: memFree=1812104/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=53016 CPUtime=162.25
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 13307 0 0 0 16193 32 0 0 25 0 1 0 1096082943 54288384 12961 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 13254 12961 91 271 0 12980 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53016

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/82 7281
/proc/meminfo: memFree=1804360/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=60540 CPUtime=222.23
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 15218 0 0 0 22184 39 0 0 25 0 1 0 1096082943 61992960 14872 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 15135 14872 91 271 0 14861 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 60540

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 7287
/proc/meminfo: memFree=1796808/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=67804 CPUtime=282.21
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 17050 0 0 0 28175 46 0 0 25 0 1 0 1096082943 69431296 16704 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 16951 16704 91 271 0 16677 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 67804

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 7287
/proc/meminfo: memFree=1790088/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=74684 CPUtime=342.2
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 18914 0 0 0 34168 52 0 0 25 0 1 0 1096082943 76476416 18365 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 18671 18365 91 271 0 18397 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 74684

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 7287
/proc/meminfo: memFree=1784200/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=80632 CPUtime=402.18
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 20407 0 0 0 40161 57 0 0 25 0 1 0 1096082943 82567168 19858 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 20158 19858 91 271 0 19884 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 80632

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 7287
/proc/meminfo: memFree=1778952/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=85804 CPUtime=462.16
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 21700 0 0 0 46154 62 0 0 25 0 1 0 1096082943 87863296 21151 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 21451 21151 91 271 0 21177 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 85804

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1774280/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=90300 CPUtime=522.15
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 22870 0 0 0 52150 65 0 0 25 0 1 0 1096082943 92467200 22321 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 22575 22321 91 271 0 22301 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 90300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1770056/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=94532 CPUtime=582.13
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 23925 0 0 0 58144 69 0 0 25 0 1 0 1096082943 96800768 23376 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 23633 23376 91 271 0 23359 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 94532

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1765832/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=98636 CPUtime=642.12
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 24964 0 0 0 64139 73 0 0 25 0 1 0 1096082943 101003264 24415 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 24659 24415 91 271 0 24385 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 98636

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1761544/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=103468 CPUtime=702.1
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 26330 0 0 0 70134 76 0 0 25 0 1 0 1096082943 105951232 25477 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 25867 25477 91 271 0 25593 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 103468

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1757512/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=107300 CPUtime=762.09
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 27305 0 0 0 76129 80 0 0 25 0 1 0 1096082943 109875200 26452 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 26825 26452 91 271 0 26551 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 107300

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1753736/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=111012 CPUtime=822.07
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 28255 0 0 0 82124 83 0 0 25 0 1 0 1096082943 113676288 27402 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 27753 27402 91 271 0 27479 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 111012

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1750216/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=114448 CPUtime=882.06
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 29134 0 0 0 88120 86 0 0 25 0 1 0 1096082943 117194752 28281 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 28612 28281 91 271 0 28338 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 114448

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1746888/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=117760 CPUtime=942.03
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 29971 0 0 0 94114 89 0 0 25 0 1 0 1096082943 120586240 29118 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 29440 29118 91 271 0 29166 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 117760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1743432/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=121192 CPUtime=1002.02
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 30832 0 0 0 100109 93 0 0 25 0 1 0 1096082943 124100608 29979 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 30298 29979 91 271 0 30024 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 121192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1740296/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=124364 CPUtime=1062.01
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 31623 0 0 0 106104 97 0 0 25 0 1 0 1096082943 127348736 30770 1992294400 134512640 135625496 4294956240 18446744073709551615 134514924 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 31091 30770 91 271 0 30817 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 124364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1737160/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=127408 CPUtime=1121.99
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 32389 0 0 0 112099 100 0 0 25 0 1 0 1096082943 130465792 31536 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 31852 31536 91 271 0 31578 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 127408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1734152/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=130448 CPUtime=1181.98
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 33151 0 0 0 118094 104 0 0 25 0 1 0 1096082943 133578752 32298 1992294400 134512640 135625496 4294956240 18446744073709551615 134541067 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 32612 32298 91 271 0 32338 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 130448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7287
/proc/meminfo: memFree=1733064/2055920 swapFree=4172708/4192956
[pid=7280] ppid=7278 vsize=131372 CPUtime=1200.08
/proc/7280/stat : 7280 (csat) R 7278 7280 6896 0 -1 4194304 33396 0 0 0 119903 105 0 0 25 0 1 0 1096082943 134524928 32543 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7280/statm: 32843 32543 91 271 0 32569 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 131372

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.03
CPU system time (s): 1.07584
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 131372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 1.07584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33396
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= 1382

runsolver used 1.56576 second user time and 3.90341 second system time

The end

Launcher Data 

Begin job on node87 at 2009-03-28 10:56:31
IDJOB=1520752
IDBENCH=70287
IDSOLVER=517
FILE ID=node87/1520752-1238234191
PBS_JOBID= 9060574
Free space on /tmp= 66036 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520752-1238234191/watcher-1520752-1238234191 -o /tmp/evaluation-result-1520752-1238234191/solver-1520752-1238234191 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520752-1238234191.cnf

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

MD5SUM BENCH= 05f00f0c3f7e171627ff97eb0175accd
RANDOM SEED=778185690

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1864552 kB
Buffers:         22744 kB
Cached:          90388 kB
SwapCached:       9200 kB
Active:          48576 kB
Inactive:        75220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864552 kB
SwapTotal:     4192956 kB
SwapFree:      4172708 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          16300 kB
Slab:            51768 kB
Committed_AS:  2773196 kB
PageTables:       2676 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= 66036 MiB
End job on node87 at 2009-03-28 11:16:34