Trace number 1520969

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) 1200.04 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S754967851-033.cnf
MD5SUMca6438c2650e1f6095e022fd7ba3c2d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.35679
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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-1520969-1238267940/watcher-1520969-1238267940 -o /tmp/evaluation-result-1520969-1238267940/solver-1520969-1238267940 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520969-1238267940.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: 0.84 0.94 0.97 3/64 28635
/proc/meminfo: memFree=927432/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=1504 CPUtime=0
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1099459730 1540096 133 1992294400 134512640 135625496 4294956240 18446744073709551615 135183818 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 376 133 88 271 0 102 0

[startup+0.0401919 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 28635
/proc/meminfo: memFree=927432/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=7596 CPUtime=0.03
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 1752 0 0 0 3 0 0 0 18 0 1 0 1099459730 7778304 1673 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 1899 1673 91 271 0 1625 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7596

[startup+0.101198 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 28635
/proc/meminfo: memFree=927432/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=7728 CPUtime=0.09
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 1771 0 0 0 9 0 0 0 18 0 1 0 1099459730 7913472 1692 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 1932 1692 91 271 0 1658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301221 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 28635
/proc/meminfo: memFree=927432/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=7992 CPUtime=0.29
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 1835 0 0 0 29 0 0 0 19 0 1 0 1099459730 8183808 1756 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 1998 1756 91 271 0 1724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7992

[startup+0.701267 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 28635
/proc/meminfo: memFree=927432/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=8404 CPUtime=0.69
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 1950 0 0 0 68 1 0 0 23 0 1 0 1099459730 8605696 1871 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 2101 1871 91 271 0 1827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8404

[startup+1.50136 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 28636
/proc/meminfo: memFree=920000/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=9064 CPUtime=1.49
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 2119 0 0 0 148 1 0 0 25 0 1 0 1099459730 9281536 2040 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 2266 2040 91 271 0 1992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9064

[startup+3.10154 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 28636
/proc/meminfo: memFree=919104/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=10124 CPUtime=3.1
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 2364 0 0 0 308 2 0 0 25 0 1 0 1099459730 10366976 2285 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 2531 2285 91 271 0 2257 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10124

[startup+6.30191 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 28636
/proc/meminfo: memFree=917568/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=11324 CPUtime=6.29
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 2643 0 0 0 626 3 0 0 25 0 1 0 1099459730 11595776 2564 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 2831 2564 91 271 0 2557 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11324

[startup+12.7017 s]
/proc/loadavg: 0.88 0.94 0.97 2/65 28636
/proc/meminfo: memFree=915984/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=12652 CPUtime=12.68
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 2995 0 0 0 1264 4 0 0 25 0 1 0 1099459730 12955648 2916 1992294400 134512640 135625496 4294956240 18446744073709551615 134541067 0 0 4096 0 0 0 0 17 1 0 0
/proc/28635/statm: 3163 2916 91 271 0 2889 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12652

[startup+25.5051 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 28636
/proc/meminfo: memFree=913936/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=14628 CPUtime=25.46
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 3495 0 0 0 2540 6 0 0 25 0 1 0 1099459730 14979072 3416 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 3657 3416 91 271 0 3383 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 14628

[startup+51.101 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 28636
/proc/meminfo: memFree=911504/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=17280 CPUtime=51.03
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 4183 0 0 0 5094 9 0 0 25 0 1 0 1099459730 17694720 4043 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 4320 4043 91 271 0 4046 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 17280

[startup+102.302 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 28636
/proc/meminfo: memFree=907856/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=20920 CPUtime=102.19
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 5171 0 0 0 10205 14 0 0 25 0 1 0 1099459730 21422080 4940 1992294400 134512640 135625496 4294956240 18446744073709551615 134541067 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 5230 4940 91 271 0 4956 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 20920

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 28636
/proc/meminfo: memFree=904592/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=24128 CPUtime=162.16
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 5972 0 0 0 16198 18 0 0 25 0 1 0 1099459730 24707072 5741 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 6032 5741 91 271 0 5758 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 24128

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 28636
/proc/meminfo: memFree=902032/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=27020 CPUtime=222.11
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 6738 0 0 0 22190 21 0 0 25 0 1 0 1099459730 27668480 6371 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 6755 6371 91 271 0 6481 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 27020

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=899792/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=29264 CPUtime=282.08
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 7300 0 0 0 28184 24 0 0 25 0 1 0 1099459730 29966336 6933 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 7316 6933 91 271 0 7042 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 29264

[startup+342.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=897744/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=31336 CPUtime=342.06
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 7802 0 0 0 34178 28 0 0 25 0 1 0 1099459730 32088064 7435 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 7834 7435 91 271 0 7560 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 31336

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=896080/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=32816 CPUtime=402.02
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 8218 0 0 0 40171 31 0 0 25 0 1 0 1099459730 33603584 7851 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 8204 7851 91 271 0 7930 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 32816

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=894160/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=35048 CPUtime=461.99
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 8862 0 0 0 46165 34 0 0 25 0 1 0 1099459730 35889152 8292 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 8762 8292 91 271 0 8488 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 35048

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=892816/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=36548 CPUtime=521.97
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 9228 0 0 0 52159 38 0 0 25 0 1 0 1099459730 37425152 8658 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 9137 8658 91 271 0 8863 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 36548

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=891024/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=38480 CPUtime=581.91
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 9711 0 0 0 58151 40 0 0 25 0 1 0 1099459730 39403520 9141 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 9620 9141 91 271 0 9346 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 38480

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=889616/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=39772 CPUtime=641.88
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 10060 0 0 0 64145 43 0 0 25 0 1 0 1099459730 40726528 9490 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 9943 9490 91 271 0 9669 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 39772

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=887824/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=41472 CPUtime=701.85
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 10470 0 0 0 70142 43 0 0 25 0 1 0 1099459730 42467328 9900 1992294400 134512640 135625496 4294956240 18446744073709551615 134529029 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 10368 9900 91 271 0 10094 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 41472

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=886672/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=42660 CPUtime=761.82
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 10751 0 0 0 76137 45 0 0 25 0 1 0 1099459730 43683840 10181 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 10665 10181 91 271 0 10391 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 42660

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=885584/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=43880 CPUtime=821.79
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 11044 0 0 0 82131 48 0 0 25 0 1 0 1099459730 44933120 10474 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 10970 10474 91 271 0 10696 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 43880

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=884240/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=45312 CPUtime=881.78
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 11380 0 0 0 88127 51 0 0 25 0 1 0 1099459730 46399488 10810 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 11328 10810 91 271 0 11054 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 45312

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=883088/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=46416 CPUtime=941.74
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 11663 0 0 0 94120 54 0 0 25 0 1 0 1099459730 47529984 11093 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 11604 11093 91 271 0 11330 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 46416

[startup+1002.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=881808/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=47768 CPUtime=1001.72
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 11993 0 0 0 100116 56 0 0 25 0 1 0 1099459730 48914432 11423 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 11942 11423 91 271 0 11668 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 47768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=880976/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=48624 CPUtime=1061.68
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 12216 0 0 0 106110 58 0 0 25 0 1 0 1099459730 49790976 11646 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 12156 11646 91 271 0 11882 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 48624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=879824/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=50536 CPUtime=1121.65
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 12815 0 0 0 112105 60 0 0 25 0 1 0 1099459730 51748864 11941 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 12634 11941 91 271 0 12360 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 50536

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=878992/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=51228 CPUtime=1181.62
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 13018 0 0 0 118101 61 0 0 25 0 1 0 1099459730 52457472 12144 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 12807 12144 91 271 0 12533 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 51228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=878672/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=51492 CPUtime=1200.03
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 13085 0 0 0 119941 62 0 0 25 0 1 0 1099459730 52727808 12211 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 12873 12211 91 271 0 12599 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 51492

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28636
/proc/meminfo: memFree=878672/2055920 swapFree=4171920/4192956
[pid=28635] ppid=28633 vsize=51492 CPUtime=1200.03
/proc/28635/stat : 28635 (csat) R 28633 28635 28598 0 -1 4194304 13085 0 0 0 119941 62 0 0 25 0 1 0 1099459730 52727808 12211 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/28635/statm: 12873 12211 91 271 0 12599 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 51492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.41
CPU system time (s): 0.627904
CPU usage (%): 99.9438
Max. virtual memory (cumulated for all children) (KiB): 51492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.627904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13085
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= 4023

runsolver used 1.05384 second user time and 3.42648 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 20:19:00
IDJOB=1520969
IDBENCH=70504
IDSOLVER=517
FILE ID=node28/1520969-1238267940
PBS_JOBID= 9060887
Free space on /tmp= 66172 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S754967851-033.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520969-1238267940/watcher-1520969-1238267940 -o /tmp/evaluation-result-1520969-1238267940/solver-1520969-1238267940 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520969-1238267940.cnf

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

MD5SUM BENCH= ca6438c2650e1f6095e022fd7ba3c2d0
RANDOM SEED=1409821948

node28.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		: 3000.212
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		: 3000.212
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:        927912 kB
Buffers:        102684 kB
Cached:         907732 kB
SwapCached:      14208 kB
Active:         316808 kB
Inactive:       717408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        927912 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          17728 kB
Slab:            79548 kB
Committed_AS:  2789764 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-28 20:39:03