Trace number 1521205

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/380/
unif-k3-r4.25-v380-c1615-S1041106011-094.cnf
MD5SUM5d7bd014f243a8ba433df6a7b547cbaa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1521205-1238308736/watcher-1521205-1238308736 -o /tmp/evaluation-result-1521205-1238308736/solver-1521205-1238308736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521205-1238308736.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 0.98 0.99 3/64 20877
/proc/meminfo: memFree=830704/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=7224 CPUtime=0
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 1103535758 7397376 266 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 1806 272 88 271 0 1532 0

[startup+0.0762689 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20877
/proc/meminfo: memFree=830704/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=7352 CPUtime=0.06
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 1632 0 0 0 6 0 0 0 18 0 1 0 1103535758 7528448 1615 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 1838 1615 90 271 0 1564 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7352

[startup+0.10127 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20877
/proc/meminfo: memFree=830704/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=7352 CPUtime=0.09
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 1641 0 0 0 9 0 0 0 18 0 1 0 1103535758 7528448 1624 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 1838 1624 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301288 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20877
/proc/meminfo: memFree=830704/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=7608 CPUtime=0.29
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 1703 0 0 0 29 0 0 0 19 0 1 0 1103535758 7790592 1686 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 1902 1686 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701324 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20877
/proc/meminfo: memFree=830704/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=7996 CPUtime=0.69
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 1797 0 0 0 68 1 0 0 22 0 1 0 1103535758 8187904 1780 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 1999 1780 90 271 0 1725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7996

[startup+1.50139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20878
/proc/meminfo: memFree=823720/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=8668 CPUtime=1.5
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 1941 0 0 0 148 2 0 0 25 0 1 0 1103535758 8876032 1924 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 2167 1924 90 271 0 1893 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8668

[startup+3.10154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20878
/proc/meminfo: memFree=822824/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=9392 CPUtime=3.09
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 2146 0 0 0 306 3 0 0 25 0 1 0 1103535758 9617408 2129 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 2348 2129 90 271 0 2074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9392

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20878
/proc/meminfo: memFree=821480/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=10460 CPUtime=6.29
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 2405 0 0 0 625 4 0 0 25 0 1 0 1103535758 10711040 2388 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 2615 2388 90 271 0 2341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10460

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20878
/proc/meminfo: memFree=820008/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=11844 CPUtime=12.69
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 2774 0 0 0 1263 6 0 0 25 0 1 0 1103535758 12128256 2716 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 2961 2716 90 271 0 2687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11844

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20878
/proc/meminfo: memFree=818152/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=13576 CPUtime=25.49
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 3211 0 0 0 2540 9 0 0 25 0 1 0 1103535758 13901824 3153 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 3394 3153 90 271 0 3120 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13576

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20878
/proc/meminfo: memFree=815848/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=15836 CPUtime=51.08
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 3838 0 0 0 5096 12 0 0 25 0 1 0 1103535758 16216064 3719 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 3959 3719 90 271 0 3685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15836

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=812520/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=19336 CPUtime=102.27
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 4760 0 0 0 10210 17 0 0 25 0 1 0 1103535758 19800064 4550 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 4834 4550 90 271 0 4560 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19336

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=809768/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=21884 CPUtime=162.25
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 5437 0 0 0 16203 22 0 0 25 0 1 0 1103535758 22409216 5227 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 5471 5227 90 271 0 5197 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21884

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=807400/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=24564 CPUtime=222.23
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 6158 0 0 0 22197 26 0 0 25 0 1 0 1103535758 25153536 5812 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 6141 5812 90 271 0 5867 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=805416/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=26484 CPUtime=282.22
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 6642 0 0 0 28192 30 0 0 25 0 1 0 1103535758 27119616 6296 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 6621 6296 90 271 0 6347 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26484

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=803688/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=28016 CPUtime=342.2
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 7061 0 0 0 34187 33 0 0 25 0 1 0 1103535758 28688384 6715 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 7004 6715 90 271 0 6730 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28016

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=802088/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=29716 CPUtime=402.18
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 7467 0 0 0 40182 36 0 0 25 0 1 0 1103535758 30429184 7121 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 7429 7121 90 271 0 7155 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29716

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=800680/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=31440 CPUtime=462.16
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 8029 0 0 0 46177 39 0 0 25 0 1 0 1103535758 32194560 7480 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 7860 7480 90 271 0 7586 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31440

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=799144/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=33168 CPUtime=522.15
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 8448 0 0 0 52173 42 0 0 25 0 1 0 1103535758 33964032 7899 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 8292 7899 90 271 0 8018 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33168

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=797416/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=34760 CPUtime=582.13
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 8845 0 0 0 58168 45 0 0 25 0 1 0 1103535758 35594240 8296 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 8690 8296 90 271 0 8416 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34760

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=795944/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=36164 CPUtime=642.13
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 9209 0 0 0 64164 49 0 0 25 0 1 0 1103535758 37031936 8660 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 9041 8660 90 271 0 8767 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36164

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=794792/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=37220 CPUtime=702.1
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 9495 0 0 0 70158 52 0 0 25 0 1 0 1103535758 38113280 8946 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 9305 8946 90 271 0 9031 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 37220

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=793704/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=38316 CPUtime=762.09
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 9774 0 0 0 76154 55 0 0 25 0 1 0 1103535758 39235584 9225 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 9579 9225 90 271 0 9305 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 38316

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=792488/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=39660 CPUtime=822.07
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 10066 0 0 0 82150 57 0 0 25 0 1 0 1103535758 40611840 9517 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 9915 9517 90 271 0 9641 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 39660

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=791336/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=40920 CPUtime=882.06
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 10360 0 0 0 88146 60 0 0 25 0 1 0 1103535758 41902080 9811 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 10230 9811 90 271 0 9956 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 40920

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=790376/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=41712 CPUtime=942.04
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 10589 0 0 0 94141 63 0 0 25 0 1 0 1103535758 42713088 10040 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 10428 10040 90 271 0 10154 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 41712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=789416/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=43280 CPUtime=1002.03
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 11137 0 0 0 100137 66 0 0 25 0 1 0 1103535758 44318720 10284 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 10820 10284 90 271 0 10546 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 43280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=788648/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=44076 CPUtime=1062.01
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 11341 0 0 0 106133 68 0 0 25 0 1 0 1103535758 45133824 10488 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 11019 10488 90 271 0 10745 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 44076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=787560/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=45096 CPUtime=1121.99
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 11607 0 0 0 112130 69 0 0 25 0 1 0 1103535758 46178304 10754 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 11274 10754 90 271 0 11000 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 45096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=786344/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=46400 CPUtime=1181.98
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 11913 0 0 0 118126 72 0 0 25 0 1 0 1103535758 47513600 11060 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 11600 11060 90 271 0 11326 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 46400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20880
/proc/meminfo: memFree=785832/2055920 swapFree=4176996/4192956
[pid=20877] ppid=20875 vsize=46880 CPUtime=1200.08
/proc/20877/stat : 20877 (csat) R 20875 20877 20460 0 -1 4194304 12032 0 0 0 119936 72 0 0 25 0 1 0 1103535758 48005120 11179 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20877/statm: 11720 11179 90 271 0 11446 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 46880

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): 1199.36
CPU system time (s): 0.733888
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 46880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.733888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12032
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= 1784

runsolver used 0.870867 second user time and 2.71659 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-29 08:38:56
IDJOB=1521205
IDBENCH=70740
IDSOLVER=517
FILE ID=node50/1521205-1238308736
PBS_JOBID= 9061052
Free space on /tmp= 64180 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1041106011-094.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521205-1238308736/watcher-1521205-1238308736 -o /tmp/evaluation-result-1521205-1238308736/solver-1521205-1238308736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521205-1238308736.cnf

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

MD5SUM BENCH= 5d7bd014f243a8ba433df6a7b547cbaa
RANDOM SEED=985285225

node50.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		: 3000.238
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		: 3000.238
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:        831184 kB
Buffers:         91656 kB
Cached:        1038240 kB
SwapCached:       9920 kB
Active:         220068 kB
Inactive:       921404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        831184 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          17276 kB
Slab:            69296 kB
Committed_AS:  2970308 kB
PageTables:       1456 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= 64180 MiB
End job on node50 at 2009-03-29 08:58:59