Trace number 296179

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) 1200.06 1200.37

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
MD5SUM55bb30c2802c5be0aaea545997b74710
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark827.798
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296179-1171819493/instance-296179-1171819493.cnf
0.00/0.01	c 60 variables, 5340 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/node7/watcher-296179-1171819493 -o ROOT/results/node7/solver-296179-1171819493 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296179-1171819493/tinisat /tmp/evaluation/296179-1171819493/instance-296179-1171819493.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: 1.00 1.00 1.00 3/77 19752
/proc/meminfo: memFree=1695504/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=716 CPUtime=0
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 201904002 733184 86 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 179 86 48 110 0 66 0

[startup+0.106792 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19752
/proc/meminfo: memFree=1695504/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=1312 CPUtime=0.1
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 234 0 0 0 10 0 0 0 18 0 1 0 201904002 1343488 218 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 328 218 52 110 0 215 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.514835 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19752
/proc/meminfo: memFree=1695504/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=1980 CPUtime=0.5
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 359 0 0 0 50 0 0 0 21 0 1 0 201904002 2027520 343 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 495 343 52 110 0 382 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 1980

[startup+1.33592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1693576/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=3584 CPUtime=1.32
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 561 0 0 0 132 0 0 0 25 0 1 0 201904002 3670016 545 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 896 545 52 110 0 783 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3584

[startup+2.97809 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1692616/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=3860 CPUtime=2.97
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 819 0 0 0 297 0 0 0 25 0 1 0 201904002 3952640 803 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 965 803 52 110 0 852 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3860

[startup+6.25444 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1691272/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=7084 CPUtime=6.24
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 1169 0 0 0 624 0 0 0 25 0 1 0 201904002 7254016 1120 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 1771 1120 52 110 0 1658 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7084

[startup+12.7111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1689352/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=7532 CPUtime=12.7
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 1587 0 0 0 1269 1 0 0 25 0 1 0 201904002 7712768 1538 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 1883 1538 52 110 0 1770 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7532

[startup+25.5115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1686984/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=13644 CPUtime=25.5
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 2200 0 0 0 2548 2 0 0 25 0 1 0 201904002 13971456 2086 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 3411 2086 52 110 0 3298 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13644

[startup+51.1231 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1684232/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=14188 CPUtime=51.1
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 2927 0 0 0 5107 3 0 0 25 0 1 0 201904002 14528512 2813 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 3547 2813 52 110 0 3434 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14188

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1679496/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=26632 CPUtime=102.3
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 4095 0 0 0 10226 4 0 0 25 0 1 0 201904002 27271168 3981 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 6658 3981 52 110 0 6545 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26632

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1675464/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=28188 CPUtime=162.32
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 5207 0 0 0 16227 5 0 0 25 0 1 0 201904002 28864512 4964 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 7047 4964 52 110 0 6934 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 28188

[startup+222.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1672456/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=28904 CPUtime=222.34
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 5986 0 0 0 22228 6 0 0 25 0 1 0 201904002 29597696 5710 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 7226 5710 52 110 0 7113 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 28904

[startup+282.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1669704/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=29420 CPUtime=282.37
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 6666 0 0 0 28229 8 0 0 25 0 1 0 201904002 30126080 6390 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 7355 6390 52 110 0 7242 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 29420

[startup+342.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1667016/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=30004 CPUtime=342.38
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 7337 0 0 0 34229 9 0 0 25 0 1 0 201904002 30724096 7061 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519943 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 7501 7061 52 110 0 7388 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 30004

[startup+402.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1664264/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=52812 CPUtime=402.39
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 8039 0 0 0 40230 9 0 0 25 0 1 0 201904002 54079488 7730 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 13203 7730 52 110 0 13090 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 52812

[startup+462.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1662408/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=54228 CPUtime=462.41
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 8806 0 0 0 46231 10 0 0 25 0 1 0 201904002 55529472 8207 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 13557 8207 52 110 0 13444 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 54228

[startup+522.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1660552/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=54488 CPUtime=522.43
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 9303 0 0 0 52232 11 0 0 25 0 1 0 201904002 55795712 8671 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 13622 8671 52 110 0 13509 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 54488

[startup+582.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1658632/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=55272 CPUtime=582.45
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 9846 0 0 0 58234 11 0 0 25 0 1 0 201904002 56598528 9148 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 13818 9148 52 110 0 13705 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 55272

[startup+642.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1656904/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=55404 CPUtime=642.46
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 10275 0 0 0 64234 12 0 0 25 0 1 0 201904002 56733696 9577 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 13851 9577 52 110 0 13738 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 55404

[startup+702.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1654984/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=56312 CPUtime=702.48
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 10848 0 0 0 70235 13 0 0 25 0 1 0 201904002 57663488 10052 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14078 10052 52 110 0 13965 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 56312

[startup+762.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1653384/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=56572 CPUtime=762.5
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 11298 0 0 0 76236 14 0 0 25 0 1 0 201904002 57929728 10469 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14143 10469 52 110 0 14030 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 56572

[startup+822.748 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19753
/proc/meminfo: memFree=1651976/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=56828 CPUtime=822.53
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 11706 0 0 0 82238 15 0 0 25 0 1 0 201904002 58191872 10811 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14207 10811 52 110 0 14094 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 56828

[startup+882.779 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19755
/proc/meminfo: memFree=1650248/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=58180 CPUtime=882.54
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 12342 0 0 0 88239 15 0 0 25 0 1 0 201904002 59576320 11250 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14545 11250 52 110 0 14432 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 58180

[startup+942.809 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19755
/proc/meminfo: memFree=1648840/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=58312 CPUtime=942.55
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 12695 0 0 0 94239 16 0 0 25 0 1 0 201904002 59711488 11603 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14578 11603 52 110 0 14465 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 58312

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19755
/proc/meminfo: memFree=1647368/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=59212 CPUtime=1002.57
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 13214 0 0 0 100240 17 0 0 25 0 1 0 201904002 60633088 11958 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14803 11958 52 110 0 14690 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 59212

[startup+1062.87 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19755
/proc/meminfo: memFree=1646216/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=59476 CPUtime=1062.58
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 13517 0 0 0 106241 17 0 0 25 0 1 0 201904002 60903424 12261 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14869 12261 52 110 0 14756 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 59476

[startup+1122.9 s]
/proc/loadavg: 1.01 1.01 1.00 3/78 19755
/proc/meminfo: memFree=1645064/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=59476 CPUtime=1122.6
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 13794 0 0 0 112242 18 0 0 25 0 1 0 201904002 60903424 12538 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14869 12538 52 110 0 14756 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 59476

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19755
/proc/meminfo: memFree=1643784/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=59740 CPUtime=1182.62
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 14124 0 0 0 118243 19 0 0 25 0 1 0 201904002 61173760 12868 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14935 12868 52 110 0 14822 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 59740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19755
/proc/meminfo: memFree=1643400/2055920 swapFree=4142368/4192956
[pid=19752] ppid=19750 vsize=59740 CPUtime=1200.04
/proc/19752/stat : 19752 (tinisat) R 19750 19752 18865 0 -1 4194304 14211 0 0 0 119984 20 0 0 25 0 1 0 201904002 61173760 12955 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19752/statm: 14935 12955 52 110 0 14822 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 59740

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): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.209968
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 59740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14211
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= 962

runsolver used 1.37179 second user time and 2.87656 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Feb 18 17:24:53 UTC 2007

IDJOB= 296179
IDBENCH= 19931
IDSOLVER= 100
FILE ID= node7/296179-1171819493

PBS_JOBID= 3839344

Free space on /tmp= 66547 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296179-1171819493/tinisat /tmp/evaluation/296179-1171819493/instance-296179-1171819493.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-296179-1171819493 -o ROOT/results/node7/solver-296179-1171819493 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296179-1171819493/tinisat /tmp/evaluation/296179-1171819493/instance-296179-1171819493.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  55bb30c2802c5be0aaea545997b74710

RANDOM SEED= 398699886

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1695976 kB
Buffers:         48604 kB
Cached:         214512 kB
SwapCached:      16024 kB
Active:         207516 kB
Inactive:        85708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695976 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             684 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            52384 kB
Committed_AS:   726644 kB
PageTables:       1764 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= 66547 MiB

End job on node7 on Sun Feb 18 17:44:55 UTC 2007