Trace number 337974

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) 1200.03 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark740.816
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/337974-1173678179/instance-337974-1173678179.cnf
0.00/0.03	c 728 variables, 17199 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-337974-1173678179 -o ROOT/results/node3/solver-337974-1173678179 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337974-1173678179/tinisat /tmp/evaluation/337974-1173678179/instance-337974-1173678179.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): 2400 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: 1.00 1.00 1.00 3/77 14527
/proc/meminfo: memFree=1572384/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=852 CPUtime=0
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 387772797 872448 107 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 213 107 48 110 0 100 0

[startup+0.081945 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14527
/proc/meminfo: memFree=1572384/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=2368 CPUtime=0.07
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 424 0 0 0 7 0 0 0 18 0 1 0 387772797 2424832 408 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134516960 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 592 409 52 110 0 479 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2368

[startup+0.102946 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14527
/proc/meminfo: memFree=1572384/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=2368 CPUtime=0.1
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 434 0 0 0 10 0 0 0 18 0 1 0 387772797 2424832 418 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 592 418 52 110 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2368

[startup+0.302962 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14527
/proc/meminfo: memFree=1572384/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=3820 CPUtime=0.29
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 512 0 0 0 29 0 0 0 19 0 1 0 387772797 3911680 496 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 955 496 52 110 0 842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3820

[startup+0.701995 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14527
/proc/meminfo: memFree=1572384/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=3820 CPUtime=0.69
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 629 0 0 0 69 0 0 0 22 0 1 0 387772797 3911680 613 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134515585 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 955 613 52 110 0 842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3820

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1569752/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=3820 CPUtime=1.49
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 817 0 0 0 149 0 0 0 25 0 1 0 387772797 3911680 801 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134532385 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 955 801 52 110 0 842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3820

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1568664/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=6720 CPUtime=3.09
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 1107 0 0 0 309 0 0 0 25 0 1 0 387772797 6881280 1091 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 1680 1091 52 110 0 1567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6720

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1566488/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=6984 CPUtime=6.29
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 1591 0 0 0 629 0 0 0 25 0 1 0 387772797 7151616 1575 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 1746 1575 52 110 0 1633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6984

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1563480/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=13316 CPUtime=12.69
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 2309 0 0 0 1268 1 0 0 25 0 1 0 387772797 13635584 2260 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 3329 2260 52 110 0 3216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13316

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1559192/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=14028 CPUtime=25.49
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 3343 0 0 0 2546 3 0 0 25 0 1 0 387772797 14364672 3294 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 3507 3294 52 110 0 3394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14028

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1553624/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=26596 CPUtime=51.08
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 4796 0 0 0 5103 5 0 0 25 0 1 0 387772797 27234304 4682 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 6649 4682 52 110 0 6536 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26596

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1544920/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=51132 CPUtime=102.28
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 6934 0 0 0 10220 8 0 0 25 0 1 0 387772797 52359168 6820 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 12783 6820 52 110 0 12670 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 51132

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1537432/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=52524 CPUtime=162.25
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 8942 0 0 0 16215 10 0 0 25 0 1 0 387772797 53784576 8699 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 13131 8699 52 110 0 13018 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 52524

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1530456/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=53832 CPUtime=222.23
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 10665 0 0 0 22211 12 0 0 25 0 1 0 387772797 55123968 10422 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 13458 10422 52 110 0 13345 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53832

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1524824/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=54360 CPUtime=282.22
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 12065 0 0 0 28208 14 0 0 25 0 1 0 387772797 55664640 11822 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 13590 11822 52 110 0 13477 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 54360

[startup+342.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 14528
/proc/meminfo: memFree=1519448/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=54784 CPUtime=342.21
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 13394 0 0 0 34205 16 0 0 25 0 1 0 387772797 56098816 13151 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 13696 13151 52 110 0 13583 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 54784

[startup+402.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/78 14528
/proc/meminfo: memFree=1514840/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=101176 CPUtime=402.2
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 14533 0 0 0 40202 18 0 0 25 0 1 0 387772797 103604224 14290 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 25294 14290 52 110 0 25181 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 101176

[startup+462.302 s]
/proc/loadavg: 1.07 1.05 1.01 2/78 14528
/proc/meminfo: memFree=1509400/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=103356 CPUtime=462.19
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 15972 0 0 0 46199 20 0 0 25 0 1 0 387772797 105836544 15663 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 25839 15663 52 110 0 25726 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 103356

[startup+522.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 14528
/proc/meminfo: memFree=1505048/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=103748 CPUtime=522.17
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 17095 0 0 0 52196 21 0 0 25 0 1 0 387772797 106237952 16753 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 25937 16753 52 110 0 25824 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 103748

[startup+582.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 14528
/proc/meminfo: memFree=1500824/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=105228 CPUtime=582.16
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 18407 0 0 0 58193 23 0 0 25 0 1 0 387772797 107753472 17808 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 26307 17808 52 110 0 26194 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 105228

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14528
/proc/meminfo: memFree=1496536/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=105808 CPUtime=642.14
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 19498 0 0 0 64190 24 0 0 25 0 1 0 387772797 108347392 18866 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 26452 18866 52 110 0 26339 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 105808

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14528
/proc/meminfo: memFree=1492760/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=106072 CPUtime=702.13
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 20451 0 0 0 70188 25 0 0 25 0 1 0 387772797 108617728 19819 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 26518 19819 52 110 0 26405 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 106072

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14528
/proc/meminfo: memFree=1489048/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=106336 CPUtime=762.11
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 21376 0 0 0 76185 26 0 0 25 0 1 0 387772797 108888064 20744 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 26584 20744 52 110 0 26471 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 106336

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1485400/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=107336 CPUtime=822.1
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 22412 0 0 0 82183 27 0 0 25 0 1 0 387772797 109912064 21681 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 26834 21681 52 110 0 26721 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 107336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1481496/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=108016 CPUtime=882.08
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 23421 0 0 0 88179 29 0 0 25 0 1 0 387772797 110608384 22624 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 27004 22624 52 110 0 26891 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 108016

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1478040/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=108568 CPUtime=942.07
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 24327 0 0 0 94176 31 0 0 25 0 1 0 387772797 111173632 23497 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 27142 23497 52 110 0 27029 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 108568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1474712/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=108828 CPUtime=1002.06
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 25181 0 0 0 100173 33 0 0 25 0 1 0 387772797 111439872 24318 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 27207 24318 52 110 0 27094 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 108828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14528
/proc/meminfo: memFree=1471448/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=109376 CPUtime=1062.04
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 26062 0 0 0 106170 34 0 0 25 0 1 0 387772797 112001024 25134 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 27344 25134 52 110 0 27231 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 109376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/84 14646
/proc/meminfo: memFree=1466856/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=110292 CPUtime=1121.97
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 26981 0 0 0 112160 37 0 0 25 0 1 0 387772797 112939008 25988 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 27573 25988 52 110 0 27460 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 110292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14726
/proc/meminfo: memFree=1464920/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=203332 CPUtime=1181.91
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 27770 0 0 0 118153 38 0 0 25 0 1 0 387772797 208211968 26711 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519514 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 50833 26711 52 110 0 50720 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 203332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14726
/proc/meminfo: memFree=1464088/2055920 swapFree=4158660/4192956
[pid=14527] ppid=14525 vsize=203332 CPUtime=1200
/proc/14527/stat : 14527 (tinisat) R 14525 14527 12949 0 -1 4194304 27990 0 0 0 119962 38 0 0 25 0 1 0 387772797 208211968 26931 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/14527/statm: 50833 26931 52 110 0 50720 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 203332

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.62
CPU system time (s): 0.407937
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 203332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27990
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= 1961

runsolver used 1.42678 second user time and 2.95055 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Mar 12 05:42:59 UTC 2007

IDJOB= 337974
IDBENCH= 24712
IDSOLVER= 100
FILE ID= node3/337974-1173678179

PBS_JOBID= 4101451

Free space on /tmp= 66348 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337974-1173678179/tinisat /tmp/evaluation/337974-1173678179/instance-337974-1173678179.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-337974-1173678179 -o ROOT/results/node3/solver-337974-1173678179 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337974-1173678179/tinisat /tmp/evaluation/337974-1173678179/instance-337974-1173678179.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  56dc474305bf6e6817771129f995c737

RANDOM SEED= 889162583

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1572792 kB
Buffers:         36880 kB
Cached:         356012 kB
SwapCached:       2120 kB
Active:         286796 kB
Inactive:       128828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572792 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          30896 kB
Slab:            53196 kB
Committed_AS:  1584984 kB
PageTables:       1656 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= 66348 MiB

End job on node3 on Mon Mar 12 06:03:02 UTC 2007