Trace number 300238

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, and are wall clock time (not CPU 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
tinisat 2007-02-08? (TO) 1200.14 1200.57

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S2109328271-14.cnf
MD5SUM284c02329948728fca9d8117efd00015
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.637
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/300238-1171894424/instance-300238-1171894424.cnf
0.00/0.03	c 800 variables, 16000 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-300238-1171894424 -o ROOT/results/node12/solver-300238-1171894424 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300238-1171894424/tinisat /tmp/evaluation/300238-1171894424/instance-300238-1171894424.cnf 

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


[startup+0 s]
/proc/loadavg: 1.08 1.02 0.95 3/77 27985
/proc/meminfo: memFree=1692408/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=848 CPUtime=0
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 209396908 868352 106 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 212 106 48 110 0 99 0

[startup+0.107717 s]
/proc/loadavg: 1.08 1.02 0.95 3/77 27985
/proc/meminfo: memFree=1692408/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=2396 CPUtime=0.1
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 461 0 0 0 10 0 0 0 18 0 1 0 209396908 2453504 445 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 599 445 52 110 0 486 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2396

[startup+0.519792 s]
/proc/loadavg: 1.08 1.02 0.95 3/77 27985
/proc/meminfo: memFree=1692408/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=3900 CPUtime=0.51
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 728 0 0 0 51 0 0 0 21 0 1 0 209396908 3993600 712 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 975 712 52 110 0 862 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3900

[startup+1.34094 s]
/proc/loadavg: 1.08 1.02 0.95 2/78 27986
/proc/meminfo: memFree=1688304/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=6904 CPUtime=1.33
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 1205 0 0 0 133 0 0 0 25 0 1 0 209396908 7069696 1189 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520260 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 1726 1189 52 110 0 1613 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6904

[startup+2.97723 s]
/proc/loadavg: 1.08 1.02 0.95 2/78 27986
/proc/meminfo: memFree=1685744/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=12908 CPUtime=2.96
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 2013 0 0 0 296 0 0 0 25 0 1 0 209396908 13217792 1997 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518765 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 3227 1997 52 110 0 3114 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12908

[startup+6.25582 s]
/proc/loadavg: 1.07 1.02 0.95 2/78 27986
/proc/meminfo: memFree=1680240/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=25308 CPUtime=6.24
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 3266 0 0 0 623 1 0 0 25 0 1 0 209396908 25915392 3250 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134626814 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 6327 3250 52 110 0 6214 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 25308

[startup+12.711 s]
/proc/loadavg: 1.07 1.02 0.95 2/78 27986
/proc/meminfo: memFree=1672432/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=25700 CPUtime=12.7
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 5083 0 0 0 1267 3 0 0 25 0 1 0 209396908 26316800 5034 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 6425 5034 52 110 0 6312 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 25700

[startup+25.5123 s]
/proc/loadavg: 1.06 1.01 0.95 2/78 27986
/proc/meminfo: memFree=1662448/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=50364 CPUtime=25.5
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 7637 0 0 0 2545 5 0 0 25 0 1 0 209396908 51572736 7588 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 12591 7588 52 110 0 12478 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 50364

[startup+51.1239 s]
/proc/loadavg: 1.03 1.01 0.95 2/78 27986
/proc/meminfo: memFree=1647536/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=51280 CPUtime=51.09
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 11342 0 0 0 5101 8 0 0 25 0 1 0 209396908 52510720 11228 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 12820 11228 52 110 0 12707 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51280

[startup+102.344 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 27986
/proc/meminfo: memFree=1627120/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=101256 CPUtime=102.3
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 16584 0 0 0 10216 14 0 0 25 0 1 0 209396908 103686144 16341 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 25314 16341 52 110 0 25201 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101256

[startup+162.374 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1608944/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=102588 CPUtime=162.31
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 21041 0 0 0 16212 19 0 0 25 0 1 0 209396908 105050112 20798 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 25647 20798 52 110 0 25534 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 102588

[startup+222.405 s]
/proc/loadavg: 1.00 1.00 0.95 3/78 27986
/proc/meminfo: memFree=1592944/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=103120 CPUtime=222.31
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 25034 0 0 0 22208 23 0 0 25 0 1 0 209396908 105594880 24791 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 25780 24791 52 110 0 25667 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 103120

[startup+282.436 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1578544/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=200212 CPUtime=282.32
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 28625 0 0 0 28205 27 0 0 25 0 1 0 209396908 205017088 28382 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 50053 28382 52 110 0 49940 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 200212

[startup+342.465 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1567408/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=201308 CPUtime=342.34
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 31421 0 0 0 34202 32 0 0 25 0 1 0 209396908 206139392 31178 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 50327 31178 52 110 0 50214 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 201308

[startup+402.496 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1556784/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=203028 CPUtime=402.34
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 34284 0 0 0 40200 34 0 0 25 0 1 0 209396908 207900672 33784 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 50757 33784 52 110 0 50644 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 203028

[startup+462.525 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1547504/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=203580 CPUtime=462.35
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 36623 0 0 0 46197 38 0 0 25 0 1 0 209396908 208465920 36123 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 50895 36123 52 110 0 50782 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 203580

[startup+522.555 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1537968/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=203724 CPUtime=522.36
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 39012 0 0 0 52195 41 0 0 25 0 1 0 209396908 208613376 38512 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 50931 38512 52 110 0 50818 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 203724

[startup+582.587 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1528688/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=204828 CPUtime=582.37
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 41297 0 0 0 58193 44 0 0 25 0 1 0 209396908 209743872 40797 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 51207 40797 52 110 0 51094 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 204828

[startup+642.624 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1520816/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=205392 CPUtime=642.39
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 43252 0 0 0 64192 47 0 0 25 0 1 0 209396908 210321408 42752 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 51348 42752 52 110 0 51235 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 205392

[startup+702.653 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1513136/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=205816 CPUtime=702.39
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 45195 0 0 0 70191 48 0 0 25 0 1 0 209396908 210755584 44695 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 51454 44695 52 110 0 51341 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 205816

[startup+762.684 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1506288/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=206376 CPUtime=762.41
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 46915 0 0 0 76190 51 0 0 25 0 1 0 209396908 211329024 46415 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 51594 46415 52 110 0 51481 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 206376

[startup+822.714 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1499376/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=206928 CPUtime=822.41
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 48606 0 0 0 82188 53 0 0 25 0 1 0 209396908 211894272 48106 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 51732 48106 52 110 0 51619 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 206928

[startup+882.744 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1492080/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=207064 CPUtime=882.41
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 50431 0 0 0 88186 55 0 0 25 0 1 0 209396908 212033536 49931 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 51766 49931 52 110 0 51653 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 207064

[startup+942.781 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1484400/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=399356 CPUtime=942.43
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 52367 0 0 0 94185 58 0 0 25 0 1 0 209396908 408940544 51867 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 99839 51867 52 110 0 99726 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 399356

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1477104/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=399356 CPUtime=1002.44
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 54192 0 0 0 100183 61 0 0 25 0 1 0 209396908 408940544 53692 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 99839 53692 52 110 0 99726 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 399356

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1469680/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=399804 CPUtime=1062.45
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 56024 0 0 0 106182 63 0 0 25 0 1 0 209396908 409399296 55524 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 99951 55524 52 110 0 99838 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 399804

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27986
/proc/meminfo: memFree=1462832/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=399804 CPUtime=1122.46
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 57728 0 0 0 112181 65 0 0 25 0 1 0 209396908 409399296 57228 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 99951 57228 52 110 0 99838 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 399804

[startup+1182.9 s]
/proc/loadavg: 1.04 1.01 0.95 2/78 27986
/proc/meminfo: memFree=1456496/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=400092 CPUtime=1182.46
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 59320 0 0 0 118179 67 0 0 25 0 1 0 209396908 409694208 58820 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 100023 58820 52 110 0 99910 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 400092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.03 1.01 0.95 2/78 27986
/proc/meminfo: memFree=1454512/2055920 swapFree=4154904/4192956
[pid=27985] ppid=27983 vsize=400092 CPUtime=1200.08
/proc/27985/stat : 27985 (tinisat) R 27983 27985 27255 0 -1 4194304 59788 0 0 0 119940 68 0 0 25 0 1 0 209396908 409694208 59288 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/27985/statm: 100023 59288 52 110 0 99910 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 400092

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): 1200.57
CPU time (s): 1200.14
CPU user time (s): 1199.41
CPU system time (s): 0.726889
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 400092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.726889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59788
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= 6
involuntary context switches= 799

runsolver used 1.3368 second user time and 2.92156 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Feb 19 14:13:45 UTC 2007

IDJOB= 300238
IDBENCH= 20030
IDSOLVER= 100
FILE ID= node12/300238-1171894424

PBS_JOBID= 3848819

Free space on /tmp= 66551 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S2109328271-14.cnf
COMMAND LINE= /tmp/evaluation/300238-1171894424/tinisat /tmp/evaluation/300238-1171894424/instance-300238-1171894424.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-300238-1171894424 -o ROOT/results/node12/solver-300238-1171894424 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300238-1171894424/tinisat /tmp/evaluation/300238-1171894424/instance-300238-1171894424.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  284c02329948728fca9d8117efd00015

RANDOM SEED= 427535261

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.285
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		: 3000.285
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:       1692880 kB
Buffers:         50616 kB
Cached:         219584 kB
SwapCached:      18052 kB
Active:          55648 kB
Inactive:       240628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692880 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            52392 kB
Committed_AS:   993180 kB
PageTables:       1692 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= 66551 MiB

End job on node12 on Mon Feb 19 14:33:48 UTC 2007