Trace number 1521189

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2067258640-036.cnf
MD5SUMd816900b718754e89a88330965d80e86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1521189-1238306817/watcher-1521189-1238306817 -o /tmp/evaluation-result-1521189-1238306817/solver-1521189-1238306817 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521189-1238306817.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 18744
/proc/meminfo: memFree=833200/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=7224 CPUtime=0
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 1103348797 7397376 177 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 1806 182 88 271 0 1532 0

[startup+0.0826649 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 18744
/proc/meminfo: memFree=833200/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=7352 CPUtime=0.07
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 1640 0 0 0 7 0 0 0 18 0 1 0 1103348797 7528448 1623 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 1838 1623 90 271 0 1564 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7352

[startup+0.101666 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 18744
/proc/meminfo: memFree=833200/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=7352 CPUtime=0.09
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 1647 0 0 0 9 0 0 0 18 0 1 0 1103348797 7528448 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 1838 1630 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301686 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 18744
/proc/meminfo: memFree=833200/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=7608 CPUtime=0.29
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 1711 0 0 0 29 0 0 0 19 0 1 0 1103348797 7790592 1694 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 1902 1694 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701728 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 18744
/proc/meminfo: memFree=833200/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=8132 CPUtime=0.69
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 1815 0 0 0 68 1 0 0 23 0 1 0 1103348797 8327168 1798 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 2033 1798 90 271 0 1759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8132

[startup+1.50181 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=826024/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=8648 CPUtime=1.49
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 1965 0 0 0 148 1 0 0 25 0 1 0 1103348797 8855552 1948 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 2162 1948 90 271 0 1888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8648

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=825192/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=9616 CPUtime=3.09
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 2190 0 0 0 307 2 0 0 25 0 1 0 1103348797 9846784 2173 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 2404 2173 90 271 0 2130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9616

[startup+6.30132 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=823784/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=10804 CPUtime=6.29
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 2481 0 0 0 626 3 0 0 25 0 1 0 1103348797 11063296 2464 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 2701 2464 90 271 0 2427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10804

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=822120/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=12300 CPUtime=12.68
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 2898 0 0 0 1263 5 0 0 25 0 1 0 1103348797 12595200 2840 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 3075 2840 90 271 0 2801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12300

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=820008/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=14292 CPUtime=25.48
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 3383 0 0 0 2541 7 0 0 25 0 1 0 1103348797 14635008 3325 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 3573 3325 90 271 0 3299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14292

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=817512/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=16848 CPUtime=51.08
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 4070 0 0 0 5097 11 0 0 25 0 1 0 1103348797 17252352 3951 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 4212 3951 90 271 0 3938 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16848

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=813736/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=20644 CPUtime=102.26
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 5081 0 0 0 10210 16 0 0 25 0 1 0 1103348797 21139456 4871 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 5161 4871 90 271 0 4887 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20644

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=810536/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=23816 CPUtime=162.25
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 5885 0 0 0 16203 22 0 0 25 0 1 0 1103348797 24387584 5675 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 5954 5675 90 271 0 5680 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23816

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=807784/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=26632 CPUtime=222.23
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 6692 0 0 0 22197 26 0 0 25 0 1 0 1103348797 27271168 6346 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 6658 6346 90 271 0 6384 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26632

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=805672/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=28720 CPUtime=282.22
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 7227 0 0 0 28192 30 0 0 25 0 1 0 1103348797 29409280 6881 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 7180 6881 90 271 0 6906 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=803688/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=30652 CPUtime=342.2
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 7714 0 0 0 34185 35 0 0 25 0 1 0 1103348797 31387648 7368 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 7663 7368 90 271 0 7389 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30652

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=801704/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=32944 CPUtime=402.19
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 8385 0 0 0 40179 40 0 0 25 0 1 0 1103348797 33734656 7836 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 8236 7836 90 271 0 7962 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32944

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=800104/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=34528 CPUtime=462.17
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 8811 0 0 0 46174 43 0 0 25 0 1 0 1103348797 35356672 8262 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 8632 8262 90 271 0 8358 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34528

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=797928/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=36868 CPUtime=522.15
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 9358 0 0 0 52169 46 0 0 25 0 1 0 1103348797 37752832 8809 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 9217 8809 90 271 0 8943 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36868

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=796264/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=38528 CPUtime=582.14
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 9761 0 0 0 58164 50 0 0 25 0 1 0 1103348797 39452672 9212 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 9632 9212 90 271 0 9358 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 38528

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=794856/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=39864 CPUtime=642.13
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 10119 0 0 0 64161 52 0 0 25 0 1 0 1103348797 40820736 9570 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 9966 9570 90 271 0 9692 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39864

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=793448/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=41224 CPUtime=702.11
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 10472 0 0 0 70157 54 0 0 25 0 1 0 1103348797 42213376 9923 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 10306 9923 90 271 0 10032 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 41224

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=792104/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=42444 CPUtime=762.1
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 10788 0 0 0 76153 57 0 0 25 0 1 0 1103348797 43462656 10239 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 10611 10239 90 271 0 10337 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 42444

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=790824/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=43852 CPUtime=822.08
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 11113 0 0 0 82148 60 0 0 25 0 1 0 1103348797 44904448 10564 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 10963 10564 90 271 0 10689 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43852

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=789672/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=44892 CPUtime=882.06
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 11412 0 0 0 88144 62 0 0 25 0 1 0 1103348797 45969408 10863 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 11223 10863 90 271 0 10949 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44892

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=788584/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=46564 CPUtime=942.05
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 11987 0 0 0 94140 65 0 0 25 0 1 0 1103348797 47681536 11134 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 11641 11134 90 271 0 11367 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 46564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=787432/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=47672 CPUtime=1002.03
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 12268 0 0 0 100136 67 0 0 25 0 1 0 1103348797 48816128 11415 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 11918 11415 90 271 0 11644 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=786152/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=48860 CPUtime=1062.02
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 12592 0 0 0 106132 70 0 0 25 0 1 0 1103348797 50032640 11739 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 12215 11739 90 271 0 11941 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 48860

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=784936/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=50008 CPUtime=1122
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 12901 0 0 0 112129 71 0 0 25 0 1 0 1103348797 51208192 12048 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 12502 12048 90 271 0 12228 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 50008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=783912/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=51016 CPUtime=1181.99
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 13154 0 0 0 118126 73 0 0 25 0 1 0 1103348797 52240384 12301 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 12754 12301 90 271 0 12480 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 51016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18745
/proc/meminfo: memFree=783528/2055920 swapFree=4174972/4192956
[pid=18744] ppid=18742 vsize=51420 CPUtime=1200.08
/proc/18744/stat : 18744 (csat) R 18742 18744 18461 0 -1 4194304 13236 0 0 0 119935 73 0 0 25 0 1 0 1103348797 52654080 12383 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18744/statm: 12855 12383 90 271 0 12581 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51420

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): 1200.11
CPU user time (s): 1199.36
CPU system time (s): 0.746886
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 51420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13236
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= 1869

runsolver used 0.995848 second user time and 2.32365 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-29 08:06:57
IDJOB=1521189
IDBENCH=70724
IDSOLVER=517
FILE ID=node7/1521189-1238306817
PBS_JOBID= 9061051
Free space on /tmp= 65660 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2067258640-036.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521189-1238306817/watcher-1521189-1238306817 -o /tmp/evaluation-result-1521189-1238306817/solver-1521189-1238306817 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521189-1238306817.cnf

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

MD5SUM BENCH= d816900b718754e89a88330965d80e86
RANDOM SEED=2103571444

node7.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        833680 kB
Buffers:         94844 kB
Cached:        1021188 kB
SwapCached:      11884 kB
Active:         159848 kB
Inactive:       969584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        833680 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            78776 kB
Committed_AS:  2840016 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= 65660 MiB
End job on node7 at 2009-03-29 08:27:00