Trace number 299541

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) 1200.04 1200.31

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
MD5SUM53b587a5b98db42d3f124ef838f3e04f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/299541-1171873561/instance-299541-1171873561.cnf
0.00/0.00	c 650 variables, 2769 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/node22/watcher-299541-1171873561 -o ROOT/results/node22/solver-299541-1171873561 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299541-1171873561/tinisat /tmp/evaluation/299541-1171873561/instance-299541-1171873561.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: 0.91 0.97 0.99 3/77 30016
/proc/meminfo: memFree=629360/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=848 CPUtime=0
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 207310055 868352 119 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134617345 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 212 123 51 110 0 99 0

[startup+0.106937 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30016
/proc/meminfo: memFree=629360/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=1156 CPUtime=0.1
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 201 0 0 0 10 0 0 0 18 0 1 0 207310055 1183744 185 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 289 185 52 110 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1156

[startup+0.514966 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30016
/proc/meminfo: memFree=629360/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=2332 CPUtime=0.51
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 377 0 0 0 51 0 0 0 22 0 1 0 207310055 2387968 361 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 583 361 52 110 0 470 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2332

[startup+1.33603 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 30017
/proc/meminfo: memFree=627368/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=3852 CPUtime=1.32
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 630 0 0 0 132 0 0 0 25 0 1 0 207310055 3944448 614 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 963 614 52 110 0 850 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3852

[startup+2.97815 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 30017
/proc/meminfo: memFree=626088/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=6888 CPUtime=2.96
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 975 0 0 0 296 0 0 0 25 0 1 0 207310055 7053312 959 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 1722 959 52 110 0 1609 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6888

[startup+6.25439 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 30017
/proc/meminfo: memFree=624168/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=7280 CPUtime=6.24
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 1444 0 0 0 623 1 0 0 25 0 1 0 207310055 7454720 1395 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 1820 1395 52 110 0 1707 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7280

[startup+12.7119 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30017
/proc/meminfo: memFree=621480/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=13348 CPUtime=12.69
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 2041 0 0 0 1268 1 0 0 25 0 1 0 207310055 13668352 1992 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 3337 1992 52 110 0 3224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13348

[startup+25.6138 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30017
/proc/meminfo: memFree=618408/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=14140 CPUtime=25.59
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 2890 0 0 0 2557 2 0 0 25 0 1 0 207310055 14479360 2776 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 3535 2776 52 110 0 3422 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14140

[startup+51.2257 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 30017
/proc/meminfo: memFree=613928/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=25764 CPUtime=51.2
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 3981 0 0 0 5116 4 0 0 25 0 1 0 207310055 26382336 3867 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 6441 3867 52 110 0 6328 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 25764

[startup+102.445 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 30017
/proc/meminfo: memFree=607912/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=27528 CPUtime=102.41
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 5607 0 0 0 10235 6 0 0 25 0 1 0 207310055 28188672 5364 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 6882 5364 52 110 0 6769 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 27528

[startup+162.473 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30017
/proc/meminfo: memFree=602280/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=28708 CPUtime=162.43
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 6990 0 0 0 16235 8 0 0 25 0 1 0 207310055 29396992 6747 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 7177 6747 52 110 0 7064 0
Current children cumulated CPU time (s) 162.43
Current children cumulated vsize (KiB) 28708

[startup+222.499 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 30017
/proc/meminfo: memFree=597608/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=51300 CPUtime=222.44
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 8162 0 0 0 22234 10 0 0 25 0 1 0 207310055 52531200 7919 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 12825 7919 52 110 0 12712 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 51300

[startup+282.527 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 30017
/proc/meminfo: memFree=593768/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=51788 CPUtime=282.45
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 9122 0 0 0 28234 11 0 0 25 0 1 0 207310055 53030912 8879 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 12947 8879 52 110 0 12834 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 51788

[startup+342.554 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30017
/proc/meminfo: memFree=589608/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=53152 CPUtime=342.47
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 10147 0 0 0 34234 13 0 0 25 0 1 0 207310055 54427648 9904 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 13288 9904 52 110 0 13175 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 53152

[startup+402.584 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30017
/proc/meminfo: memFree=586408/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=53920 CPUtime=402.48
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 10945 0 0 0 40234 14 0 0 25 0 1 0 207310055 55214080 10702 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 13480 10702 52 110 0 13367 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 53920

[startup+462.615 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30017
/proc/meminfo: memFree=583528/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=55456 CPUtime=462.5
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 11923 0 0 0 46234 16 0 0 25 0 1 0 207310055 56786944 11423 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 13864 11423 52 110 0 13751 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 55456

[startup+522.643 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30017
/proc/meminfo: memFree=580584/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=56060 CPUtime=522.51
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 12647 0 0 0 52234 17 0 0 25 0 1 0 207310055 57405440 12147 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 14015 12147 52 110 0 13902 0
Current children cumulated CPU time (s) 522.51
Current children cumulated vsize (KiB) 56060

[startup+582.677 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30017
/proc/meminfo: memFree=578024/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=56204 CPUtime=582.54
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 13284 0 0 0 58235 19 0 0 25 0 1 0 207310055 57552896 12784 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 14051 12784 52 110 0 13938 0
Current children cumulated CPU time (s) 582.54
Current children cumulated vsize (KiB) 56204

[startup+642.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30017
/proc/meminfo: memFree=575080/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=56904 CPUtime=642.55
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 14015 0 0 0 64235 20 0 0 25 0 1 0 207310055 58269696 13515 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 14226 13515 52 110 0 14113 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 56904

[startup+702.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30017
/proc/meminfo: memFree=572648/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=101728 CPUtime=702.57
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 14630 0 0 0 70236 21 0 0 25 0 1 0 207310055 104169472 14130 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 25432 14130 52 110 0 25319 0
Current children cumulated CPU time (s) 702.57
Current children cumulated vsize (KiB) 101728

[startup+762.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30017
/proc/meminfo: memFree=570344/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=102284 CPUtime=762.59
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 15204 0 0 0 76237 22 0 0 25 0 1 0 207310055 104738816 14704 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 25571 14704 52 110 0 25458 0
Current children cumulated CPU time (s) 762.59
Current children cumulated vsize (KiB) 102284

[startup+822.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30017
/proc/meminfo: memFree=568104/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=102748 CPUtime=822.6
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 15787 0 0 0 82237 23 0 0 25 0 1 0 207310055 105213952 15287 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 25687 15287 52 110 0 25574 0
Current children cumulated CPU time (s) 822.6
Current children cumulated vsize (KiB) 102748

[startup+882.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30019
/proc/meminfo: memFree=565992/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=103016 CPUtime=882.62
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 16315 0 0 0 88238 24 0 0 25 0 1 0 207310055 105488384 15815 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520127 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 25754 15815 52 110 0 25641 0
Current children cumulated CPU time (s) 882.62
Current children cumulated vsize (KiB) 103016

[startup+942.857 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30019
/proc/meminfo: memFree=564008/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=103448 CPUtime=942.63
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 16845 0 0 0 94238 25 0 0 25 0 1 0 207310055 105930752 16312 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 25862 16312 52 110 0 25749 0
Current children cumulated CPU time (s) 942.63
Current children cumulated vsize (KiB) 103448

[startup+1002.89 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 30019
/proc/meminfo: memFree=562024/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=103752 CPUtime=1002.65
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 17335 0 0 0 100239 26 0 0 25 0 1 0 207310055 106242048 16802 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 25938 16802 52 110 0 25825 0
Current children cumulated CPU time (s) 1002.65
Current children cumulated vsize (KiB) 103752

[startup+1062.92 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30019
/proc/meminfo: memFree=560040/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=103896 CPUtime=1062.67
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 17837 0 0 0 106240 27 0 0 25 0 1 0 207310055 106389504 17304 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 25974 17304 52 110 0 25861 0
Current children cumulated CPU time (s) 1062.67
Current children cumulated vsize (KiB) 103896

[startup+1122.95 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30019
/proc/meminfo: memFree=557928/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=104168 CPUtime=1122.68
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 18389 0 0 0 112239 29 0 0 25 0 1 0 207310055 106668032 17823 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 26042 17823 52 110 0 25929 0
Current children cumulated CPU time (s) 1122.68
Current children cumulated vsize (KiB) 104168

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30019
/proc/meminfo: memFree=555880/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=104168 CPUtime=1182.7
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 18909 0 0 0 118240 30 0 0 25 0 1 0 207310055 106668032 18343 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 26042 18343 52 110 0 25929 0
Current children cumulated CPU time (s) 1182.7
Current children cumulated vsize (KiB) 104168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30019
/proc/meminfo: memFree=555112/2055920 swapFree=4121028/4192956
[pid=30016] ppid=30014 vsize=104328 CPUtime=1200.01
/proc/30016/stat : 30016 (tinisat) R 30014 30016 21342 0 -1 4194304 19081 0 0 0 119971 30 0 0 25 0 1 0 207310055 106831872 18515 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30016/statm: 26082 18515 52 110 0 25969 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 104328

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): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.318951
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 104328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19081
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= 23722

runsolver used 1.35979 second user time and 2.86756 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon Feb 19 08:26:01 UTC 2007

IDJOB= 299541
IDBENCH= 20013
IDSOLVER= 100
FILE ID= node22/299541-1171873561

PBS_JOBID= 3839650

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299541-1171873561/tinisat /tmp/evaluation/299541-1171873561/instance-299541-1171873561.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-299541-1171873561 -o ROOT/results/node22/solver-299541-1171873561 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299541-1171873561/tinisat /tmp/evaluation/299541-1171873561/instance-299541-1171873561.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  53b587a5b98db42d3f124ef838f3e04f

RANDOM SEED= 593213454

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        629832 kB
Buffers:         53160 kB
Cached:        1208720 kB
SwapCached:      39232 kB
Active:         832860 kB
Inactive:       479732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        629832 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          30472 kB
Slab:            99148 kB
Committed_AS:   653924 kB
PageTables:       1672 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= 66563 MiB

End job on node22 on Mon Feb 19 08:46:04 UTC 2007