Trace number 310037

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) 1200.1 1200.65

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
MD5SUM62f8836287b4741f6f4038c73e683e7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310037-1172552371/instance-310037-1172552371.cnf
0.00/0.00	c 1170 variables, 4234 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/node9/watcher-310037-1172552371 -o ROOT/results/node9/solver-310037-1172552371 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310037-1172552371/tinisat /tmp/evaluation/310037-1172552371/instance-310037-1172552371.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 19142
/proc/meminfo: memFree=1567696/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=716 CPUtime=0
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 275191689 733184 83 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 179 83 48 110 0 66 0

[startup+0.10674 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19142
/proc/meminfo: memFree=1567696/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=1368 CPUtime=0.1
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 235 0 0 0 10 0 0 0 18 0 1 0 275191689 1400832 219 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520141 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 342 219 52 110 0 229 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1368

[startup+0.514818 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19142
/proc/meminfo: memFree=1567696/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=1888 CPUtime=0.51
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 388 0 0 0 51 0 0 0 21 0 1 0 275191689 1933312 372 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 472 372 52 110 0 359 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1888

[startup+1.33498 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19143
/proc/meminfo: memFree=1565576/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=3192 CPUtime=1.33
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 637 0 0 0 133 0 0 0 25 0 1 0 275191689 3268608 621 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 798 621 52 110 0 685 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3192

[startup+2.97129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19143
/proc/meminfo: memFree=1564296/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=5524 CPUtime=2.96
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 1015 0 0 0 296 0 0 0 25 0 1 0 275191689 5656576 999 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 1381 999 52 110 0 1268 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5524

[startup+6.25092 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19143
/proc/meminfo: memFree=1561928/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=9920 CPUtime=6.24
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 1517 0 0 0 624 0 0 0 25 0 1 0 275191689 10158080 1501 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 2480 1501 52 110 0 2367 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9920

[startup+12.7062 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19143
/proc/meminfo: memFree=1558856/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=10444 CPUtime=12.69
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 2247 0 0 0 1268 1 0 0 25 0 1 0 275191689 10694656 2198 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 2611 2198 52 110 0 2498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10444

[startup+25.5126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19143
/proc/meminfo: memFree=1555400/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=19364 CPUtime=25.49
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 3127 0 0 0 2547 2 0 0 25 0 1 0 275191689 19828736 3078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 4841 3078 52 110 0 4728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19364

[startup+51.1266 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19143
/proc/meminfo: memFree=1550088/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=20156 CPUtime=51.1
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 4484 0 0 0 5106 4 0 0 25 0 1 0 275191689 20639744 4370 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 5039 4370 52 110 0 4926 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20156

[startup+102.358 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19215
/proc/meminfo: memFree=1541432/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=38028 CPUtime=102.27
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 6305 0 0 0 10221 6 0 0 25 0 1 0 275191689 38940672 6191 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 9507 6191 52 110 0 9394 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38028

[startup+162.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19311
/proc/meminfo: memFree=1535112/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=39796 CPUtime=162.26
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 7976 0 0 0 16218 8 0 0 25 0 1 0 275191689 40751104 7733 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 9949 7733 52 110 0 9836 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 39796

[startup+222.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1531144/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=40084 CPUtime=222.27
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 9274 0 0 0 22217 10 0 0 25 0 1 0 275191689 41046016 9031 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 10021 9031 52 110 0 9908 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 40084

[startup+282.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1526344/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=73940 CPUtime=282.27
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 10474 0 0 0 28216 11 0 0 25 0 1 0 275191689 75714560 10231 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 18485 10231 52 110 0 18372 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 73940

[startup+342.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1521672/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=75124 CPUtime=342.29
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 11647 0 0 0 34215 14 0 0 25 0 1 0 275191689 76926976 11404 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 18781 11404 52 110 0 18668 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 75124

[startup+402.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1518088/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=75884 CPUtime=402.3
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 12559 0 0 0 40216 14 0 0 25 0 1 0 275191689 77705216 12316 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 18971 12316 52 110 0 18858 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 75884

[startup+462.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1514632/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=77464 CPUtime=462.31
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 13680 0 0 0 46215 16 0 0 25 0 1 0 275191689 79323136 13180 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 19366 13180 52 110 0 19253 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 77464

[startup+522.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1511496/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=78072 CPUtime=522.33
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 14472 0 0 0 52215 18 0 0 25 0 1 0 275191689 79945728 13972 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 19518 13972 52 110 0 19405 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 78072

[startup+582.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1508424/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=78340 CPUtime=582.34
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 15238 0 0 0 58215 19 0 0 25 0 1 0 275191689 80220160 14738 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 19585 14738 52 110 0 19472 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 78340

[startup+642.712 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1505416/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=78820 CPUtime=642.36
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 16006 0 0 0 64216 20 0 0 25 0 1 0 275191689 80711680 15506 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 19705 15506 52 110 0 19592 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 78820

[startup+702.747 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1502472/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=79408 CPUtime=702.37
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 16726 0 0 0 70215 22 0 0 25 0 1 0 275191689 81313792 16226 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 19852 16226 52 110 0 19739 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 79408

[startup+762.779 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1499784/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=80104 CPUtime=762.38
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 17411 0 0 0 76215 23 0 0 25 0 1 0 275191689 82026496 16911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 20026 16911 52 110 0 19913 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 80104

[startup+822.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1497224/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=80236 CPUtime=822.39
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 18054 0 0 0 82215 24 0 0 25 0 1 0 275191689 82161664 17554 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 20059 17554 52 110 0 19946 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 80236

[startup+882.848 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1494600/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=80796 CPUtime=882.4
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 18706 0 0 0 88214 26 0 0 25 0 1 0 275191689 82735104 18206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 20199 18206 52 110 0 20086 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 80796

[startup+942.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1492104/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=81368 CPUtime=942.41
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 19327 0 0 0 94214 27 0 0 25 0 1 0 275191689 83320832 18827 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 20342 18827 52 110 0 20229 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 81368

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1489608/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=81512 CPUtime=1002.42
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 19955 0 0 0 100214 28 0 0 25 0 1 0 275191689 83468288 19455 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 20378 19455 52 110 0 20265 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 81512

[startup+1062.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1486984/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=147712 CPUtime=1062.44
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 20597 0 0 0 106214 30 0 0 25 0 1 0 275191689 151257088 20097 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 36928 20097 52 110 0 36815 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 147712

[startup+1122.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1484360/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=147856 CPUtime=1122.45
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 21268 0 0 0 112214 31 0 0 25 0 1 0 275191689 151404544 20768 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 36964 20768 52 110 0 36851 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 147856

[startup+1183.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1481672/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=147856 CPUtime=1182.45
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 21939 0 0 0 118213 32 0 0 25 0 1 0 275191689 151404544 21439 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 36964 21439 52 110 0 36851 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 147856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19340
/proc/meminfo: memFree=1480840/2055920 swapFree=4192812/4192956
[pid=19142] ppid=19140 vsize=148008 CPUtime=1200.08
/proc/19142/stat : 19142 (tinisat) R 19140 19142 17059 0 -1 4194304 22130 0 0 0 119975 33 0 0 25 0 1 0 275191689 151560192 21630 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19142/statm: 37002 21630 52 110 0 36889 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 148008

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): 1200.65
CPU time (s): 1200.1
CPU user time (s): 1199.75
CPU system time (s): 0.344947
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 148008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22130
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= 1790

runsolver used 1.16182 second user time and 3.11253 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 27 04:59:31 UTC 2007

IDJOB= 310037
IDBENCH= 20276
IDSOLVER= 100
FILE ID= node9/310037-1172552371

PBS_JOBID= 3971640

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310037-1172552371/tinisat /tmp/evaluation/310037-1172552371/instance-310037-1172552371.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-310037-1172552371 -o ROOT/results/node9/solver-310037-1172552371 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310037-1172552371/tinisat /tmp/evaluation/310037-1172552371/instance-310037-1172552371.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  62f8836287b4741f6f4038c73e683e7c

RANDOM SEED= 113787026

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1568104 kB
Buffers:         51920 kB
Cached:         311472 kB
SwapCached:          0 kB
Active:         258984 kB
Inactive:       158868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             608 kB
Writeback:           0 kB
Mapped:          73364 kB
Slab:            55608 kB
Committed_AS:  1215492 kB
PageTables:       1688 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= 66559 MiB

End job on node9 on Tue Feb 27 05:19:33 UTC 2007