Trace number 1520693

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) 1200.07 1200.33

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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-1520693-1238231789/watcher-1520693-1238231789 -o /tmp/evaluation-result-1520693-1238231789/solver-1520693-1238231789 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520693-1238231789.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 3/68 15957
/proc/meminfo: memFree=745896/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=1736 CPUtime=0
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 1095840919 1777664 171 1992294400 134512640 135625496 4294956240 18446744073709551615 135249249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 434 172 88 271 0 160 0

[startup+0.0812709 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 15957
/proc/meminfo: memFree=745896/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=8116 CPUtime=0.08
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 1902 0 0 0 7 1 0 0 18 0 1 0 1095840919 8310784 1780 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 2029 1780 91 271 0 1755 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8116

[startup+0.101271 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 15957
/proc/meminfo: memFree=745896/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=8116 CPUtime=0.1
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 1912 0 0 0 9 1 0 0 18 0 1 0 1095840919 8310784 1790 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 2029 1790 91 271 0 1755 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8116

[startup+0.301284 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 15957
/proc/meminfo: memFree=745896/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=8512 CPUtime=0.29
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 2017 0 0 0 28 1 0 0 19 0 1 0 1095840919 8716288 1895 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 2128 1895 91 271 0 1854 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8512

[startup+0.701311 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 15957
/proc/meminfo: memFree=745896/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=9304 CPUtime=0.69
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 2204 0 0 0 68 1 0 0 22 0 1 0 1095840919 9527296 2082 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 2326 2082 91 271 0 2052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9304

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 15958
/proc/meminfo: memFree=737312/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=10764 CPUtime=1.49
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 2550 0 0 0 148 1 0 0 25 0 1 0 1095840919 11022336 2428 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 2691 2428 91 271 0 2417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10764

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 15958
/proc/meminfo: memFree=735392/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=13008 CPUtime=3.09
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 3143 0 0 0 307 2 0 0 25 0 1 0 1095840919 13320192 3021 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 3252 3021 91 271 0 2978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13008

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 15958
/proc/meminfo: memFree=731232/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=16732 CPUtime=6.29
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 4053 0 0 0 625 4 0 0 25 0 1 0 1095840919 17133568 3931 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 4183 3931 91 271 0 3909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16732

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 15958
/proc/meminfo: memFree=725472/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=21972 CPUtime=12.69
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 5363 0 0 0 1263 6 0 0 25 0 1 0 1095840919 22499328 5241 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 5493 5241 91 271 0 5219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21972

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 15958
/proc/meminfo: memFree=717728/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=29308 CPUtime=25.48
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 7195 0 0 0 2538 10 0 0 25 0 1 0 1095840919 30011392 7073 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 7327 7073 91 271 0 7053 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29308

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 15958
/proc/meminfo: memFree=707872/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=39440 CPUtime=51.08
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 9706 0 0 0 5092 16 0 0 25 0 1 0 1095840919 40386560 9584 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 9860 9584 91 271 0 9586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39440

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 15958
/proc/meminfo: memFree=693344/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=53748 CPUtime=102.28
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 13375 0 0 0 10205 23 0 0 25 0 1 0 1095840919 55037952 13162 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 13437 13162 91 271 0 13163 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 53748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=681184/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=65764 CPUtime=162.25
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 16421 0 0 0 16195 30 0 0 25 0 1 0 1095840919 67342336 16208 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 16441 16208 91 271 0 16167 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 65764

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=671072/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=75940 CPUtime=222.24
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 19046 0 0 0 22186 38 0 0 25 0 1 0 1095840919 77762560 18697 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 18985 18697 91 271 0 18711 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 75940

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=662432/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=84520 CPUtime=282.23
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 21209 0 0 0 28178 45 0 0 25 0 1 0 1095840919 86548480 20860 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 21130 20860 91 271 0 20856 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 84520

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=654240/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=92576 CPUtime=342.22
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 23229 0 0 0 34170 52 0 0 25 0 1 0 1095840919 94797824 22880 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 23144 22880 91 271 0 22870 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 92576

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=646560/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=100644 CPUtime=402.2
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 25376 0 0 0 40163 57 0 0 25 0 1 0 1095840919 103059456 24824 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 25161 24824 91 271 0 24887 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 100644

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=638880/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=108176 CPUtime=462.19
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 27267 0 0 0 46157 62 0 0 25 0 1 0 1095840919 110772224 26715 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 27044 26715 91 271 0 26770 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 108176

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=632672/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=114388 CPUtime=522.18
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 28839 0 0 0 52152 66 0 0 25 0 1 0 1095840919 117133312 28287 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 28597 28287 91 271 0 28323 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 114388

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=627232/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=119812 CPUtime=582.17
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 30217 0 0 0 58146 71 0 0 25 0 1 0 1095840919 122687488 29665 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 29953 29665 91 271 0 29679 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 119812

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=621536/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=125368 CPUtime=642.15
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 31615 0 0 0 64140 75 0 0 25 0 1 0 1095840919 128376832 31063 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 31342 31063 91 271 0 31068 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 125368

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=616544/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=130384 CPUtime=702.14
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 32868 0 0 0 70135 79 0 0 25 0 1 0 1095840919 133513216 32316 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 32596 32316 91 271 0 32322 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 130384

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=611744/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=135152 CPUtime=762.13
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 34074 0 0 0 76130 83 0 0 25 0 1 0 1095840919 138395648 33522 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 33788 33522 91 271 0 33514 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 135152

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=606816/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=140036 CPUtime=822.11
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 35308 0 0 0 82125 86 0 0 25 0 1 0 1095840919 143396864 34756 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 35009 34756 91 271 0 34735 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 140036

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=601632/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=145672 CPUtime=882.1
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 36878 0 0 0 88120 90 0 0 25 0 1 0 1095840919 149168128 36022 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 36418 36022 91 271 0 36144 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 145672

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=596960/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=150300 CPUtime=942.08
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 38057 0 0 0 94115 93 0 0 25 0 1 0 1095840919 153907200 37201 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 37575 37201 91 271 0 37301 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 150300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=592672/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=154536 CPUtime=1002.07
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 39124 0 0 0 100111 96 0 0 25 0 1 0 1095840919 158244864 38268 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 38634 38268 91 271 0 38360 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 154536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=588576/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=158644 CPUtime=1062.06
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 40161 0 0 0 106106 100 0 0 25 0 1 0 1095840919 162451456 39305 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 39661 39305 91 271 0 39387 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 158644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15958
/proc/meminfo: memFree=584608/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=162492 CPUtime=1122.05
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 41132 0 0 0 112102 103 0 0 25 0 1 0 1095840919 166391808 40276 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 40623 40276 91 271 0 40349 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 162492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15960
/proc/meminfo: memFree=580640/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=166460 CPUtime=1182.03
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 42131 0 0 0 118097 106 0 0 25 0 1 0 1095840919 170455040 41275 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 41615 41275 91 271 0 41341 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 166460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15960
/proc/meminfo: memFree=579424/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=167652 CPUtime=1200.03
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 42422 0 0 0 119896 107 0 0 25 0 1 0 1095840919 171675648 41566 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 41913 41566 91 271 0 41639 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 167652

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15960
/proc/meminfo: memFree=579424/2055920 swapFree=4177828/4192956
[pid=15957] ppid=15955 vsize=167652 CPUtime=1200.03
/proc/15957/stat : 15957 (csat) R 15955 15957 15631 0 -1 4194304 42422 0 0 0 119896 107 0 0 25 0 1 0 1095840919 171675648 41566 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15957/statm: 41913 41566 91 271 0 41639 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 167652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.07
CPU user time (s): 1198.97
CPU system time (s): 1.09983
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 167652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.09983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42422
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= 2232

runsolver used 1.01885 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-28 10:16:29
IDJOB=1520693
IDBENCH=70228
IDSOLVER=517
FILE ID=node52/1520693-1238231789
PBS_JOBID= 9060588
Free space on /tmp= 66324 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520693-1238231789/watcher-1520693-1238231789 -o /tmp/evaluation-result-1520693-1238231789/solver-1520693-1238231789 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520693-1238231789.cnf

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=1662511575

node52.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		: 3000.230
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		: 3000.230
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:        746376 kB
Buffers:         85824 kB
Cached:        1130276 kB
SwapCached:       7968 kB
Active:         108784 kB
Inactive:      1117332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        746376 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            68960 kB
Committed_AS:  2968908 kB
PageTables:       1736 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= 66324 MiB
End job on node52 at 2009-03-28 10:36:31