Trace number 308192

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 1200.5

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
MD5SUMe4e9587cc33e3fc7e177d5d00533cb0d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.6609
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/308192-1172517172/instance-308192-1172517172.cnf
0.00/0.01	c 3500 variables, 9344 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/node33/watcher-308192-1172517172 -o ROOT/results/node33/solver-308192-1172517172 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308192-1172517172/tinisat /tmp/evaluation/308192-1172517172/instance-308192-1172517172.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 0.98 1.17 3/64 29539
/proc/meminfo: memFree=1997920/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=848 CPUtime=0
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 176752555 868352 91 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 212 91 48 110 0 99 0

[startup+0.106862 s]
/proc/loadavg: 0.91 0.98 1.17 3/64 29539
/proc/meminfo: memFree=1997920/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=1956 CPUtime=0.1
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 376 0 0 0 10 0 0 0 18 0 1 0 176752555 2002944 360 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 489 360 52 110 0 376 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1956

[startup+0.514943 s]
/proc/loadavg: 0.91 0.98 1.17 3/64 29539
/proc/meminfo: memFree=1997920/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=2500 CPUtime=0.51
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 488 0 0 0 51 0 0 0 21 0 1 0 176752555 2560000 472 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 625 472 52 110 0 512 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2500

[startup+1.33511 s]
/proc/loadavg: 0.91 0.98 1.17 2/65 29540
/proc/meminfo: memFree=1995608/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=3584 CPUtime=1.33
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 679 0 0 0 133 0 0 0 25 0 1 0 176752555 3670016 663 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 896 663 52 110 0 783 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3584

[startup+2.97344 s]
/proc/loadavg: 0.91 0.98 1.17 2/65 29540
/proc/meminfo: memFree=1994584/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=5748 CPUtime=2.96
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 997 0 0 0 296 0 0 0 25 0 1 0 176752555 5885952 981 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 1437 981 52 110 0 1324 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5748

[startup+6.2501 s]
/proc/loadavg: 0.92 0.98 1.17 2/65 29540
/proc/meminfo: memFree=1992408/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=10464 CPUtime=6.24
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 1484 0 0 0 623 1 0 0 25 0 1 0 176752555 10715136 1468 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 2616 1468 52 110 0 2503 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10464

[startup+12.7064 s]
/proc/loadavg: 0.93 0.98 1.17 2/65 29540
/proc/meminfo: memFree=1989144/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=10852 CPUtime=12.69
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 2252 0 0 0 1267 2 0 0 25 0 1 0 176752555 11112448 2203 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 2713 2203 52 110 0 2600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10852

[startup+25.507 s]
/proc/loadavg: 0.94 0.98 1.16 2/65 29540
/proc/meminfo: memFree=1984664/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=20164 CPUtime=25.49
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 3386 0 0 0 2546 3 0 0 25 0 1 0 176752555 20647936 3337 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 5041 3337 52 110 0 4928 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20164

[startup+51.1131 s]
/proc/loadavg: 0.96 0.98 1.16 2/65 29540
/proc/meminfo: memFree=1978456/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=21088 CPUtime=51.09
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 4964 0 0 0 5104 5 0 0 25 0 1 0 176752555 21594112 4850 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 5272 4850 52 110 0 5159 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21088

[startup+102.317 s]
/proc/loadavg: 0.98 0.98 1.15 2/65 29540
/proc/meminfo: memFree=1969368/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=39600 CPUtime=102.27
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 7245 0 0 0 10221 6 0 0 25 0 1 0 176752555 40550400 7131 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 9900 7131 52 110 0 9787 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39600

[startup+162.336 s]
/proc/loadavg: 0.99 0.98 1.14 2/65 29540
/proc/meminfo: memFree=1961816/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=41092 CPUtime=162.27
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 9221 0 0 0 16218 9 0 0 25 0 1 0 176752555 42078208 8978 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 10273 8978 52 110 0 10160 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 41092

[startup+222.355 s]
/proc/loadavg: 0.99 0.98 1.13 2/65 29540
/proc/meminfo: memFree=1955544/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=76516 CPUtime=222.26
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 10791 0 0 0 22216 10 0 0 25 0 1 0 176752555 78352384 10548 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 19129 10548 52 110 0 19016 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 76516

[startup+282.375 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 29540
/proc/meminfo: memFree=1948696/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=76920 CPUtime=282.25
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 12510 0 0 0 28213 12 0 0 25 0 1 0 176752555 78766080 12267 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 19230 12267 52 110 0 19117 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 76920

[startup+342.39 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 29540
/proc/meminfo: memFree=1943128/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=77648 CPUtime=342.25
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 13880 0 0 0 34211 14 0 0 25 0 1 0 176752555 79511552 13637 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 19412 13637 52 110 0 19299 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 77648

[startup+402.41 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 29540
/proc/meminfo: memFree=1937752/2055920 swapFree=4181488/4192956
[pid=29539] ppid=29537 vsize=78616 CPUtime=402.25
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 15200 0 0 0 40210 15 0 0 25 0 1 0 176752555 80502784 14957 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 19654 14957 52 110 0 19541 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 78616

[startup+462.428 s]
/proc/loadavg: 1.04 1.00 1.09 2/65 29542
/proc/meminfo: memFree=1929880/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=79324 CPUtime=462.24
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 16287 0 0 0 46207 17 0 0 25 0 1 0 176752555 81227776 16044 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 19831 16044 52 110 0 19718 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 79324

[startup+522.447 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 29542
/proc/meminfo: memFree=1925720/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=80764 CPUtime=522.24
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 17587 0 0 0 52206 18 0 0 25 0 1 0 176752555 82702336 17087 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517432 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 20191 17087 52 110 0 20078 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 80764

[startup+582.468 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 29542
/proc/meminfo: memFree=1921752/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=81520 CPUtime=582.24
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 18555 0 0 0 58205 19 0 0 25 0 1 0 176752555 83476480 18055 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520063 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 20380 18055 52 110 0 20267 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 81520

[startup+642.488 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 29542
/proc/meminfo: memFree=1918104/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=82224 CPUtime=642.23
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 19461 0 0 0 64203 20 0 0 25 0 1 0 176752555 84197376 18961 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 20556 18961 52 110 0 20443 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 82224

[startup+702.504 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 29542
/proc/meminfo: memFree=1914008/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=82528 CPUtime=702.23
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 20476 0 0 0 70202 21 0 0 25 0 1 0 176752555 84508672 19976 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 20632 19976 52 110 0 20519 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 82528

[startup+762.519 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 29542
/proc/meminfo: memFree=1910360/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=151984 CPUtime=762.22
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 21381 0 0 0 76200 22 0 0 25 0 1 0 176752555 155631616 20881 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519995 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 37996 20881 52 110 0 37883 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 151984

[startup+822.542 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 29542
/proc/meminfo: memFree=1906968/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=152408 CPUtime=822.22
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 22200 0 0 0 82200 22 0 0 25 0 1 0 176752555 156065792 21700 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38102 21700 52 110 0 37989 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 152408

[startup+882.563 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 29542
/proc/meminfo: memFree=1903448/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=152816 CPUtime=882.22
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 23102 0 0 0 88198 24 0 0 25 0 1 0 176752555 156483584 22602 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38204 22602 52 110 0 38091 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 152816

[startup+942.579 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 29542
/proc/meminfo: memFree=1900056/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=153448 CPUtime=942.21
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 23938 0 0 0 94196 25 0 0 25 0 1 0 176752555 157130752 23438 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38362 23438 52 110 0 38249 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 153448

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 29542
/proc/meminfo: memFree=1896472/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=153860 CPUtime=1002.2
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 24854 0 0 0 100194 26 0 0 25 0 1 0 176752555 157552640 24354 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38465 24355 52 110 0 38352 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 153860

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 29542
/proc/meminfo: memFree=1893528/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=154148 CPUtime=1062.2
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 25546 0 0 0 106193 27 0 0 25 0 1 0 176752555 157847552 25046 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38537 25046 52 110 0 38424 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 154148

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 29542
/proc/meminfo: memFree=1890904/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=154716 CPUtime=1122.2
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 26252 0 0 0 112192 28 0 0 25 0 1 0 176752555 158429184 25719 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38679 25719 52 110 0 38566 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 154716

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 29542
/proc/meminfo: memFree=1887384/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=155008 CPUtime=1182.19
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 27117 0 0 0 118190 29 0 0 25 0 1 0 176752555 158728192 26584 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38752 26584 52 110 0 38639 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 155008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 29542
/proc/meminfo: memFree=1886424/2055920 swapFree=4181596/4192956
[pid=29539] ppid=29537 vsize=155188 CPUtime=1200.01
/proc/29539/stat : 29539 (tinisat) R 29537 29539 29240 0 -1 4194304 27353 0 0 0 119972 29 0 0 25 0 1 0 176752555 158912512 26820 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29539/statm: 38797 26820 52 110 0 38684 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 155188

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): 1200.5
CPU time (s): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.316951
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 155188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27353
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= 3317

runsolver used 0.780881 second user time and 2.42963 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Feb 26 19:12:52 UTC 2007

IDJOB= 308192
IDBENCH= 20225
IDSOLVER= 100
FILE ID= node33/308192-1172517172

PBS_JOBID= 3971785

Free space on /tmp= 66558 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
COMMAND LINE= /tmp/evaluation/308192-1172517172/tinisat /tmp/evaluation/308192-1172517172/instance-308192-1172517172.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-308192-1172517172 -o ROOT/results/node33/solver-308192-1172517172 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308192-1172517172/tinisat /tmp/evaluation/308192-1172517172/instance-308192-1172517172.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  e4e9587cc33e3fc7e177d5d00533cb0d

RANDOM SEED= 274359083

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:       1998392 kB
Buffers:          2028 kB
Cached:          19300 kB
SwapCached:       3968 kB
Active:          15956 kB
Inactive:        15248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1998392 kB
SwapTotal:     4192956 kB
SwapFree:      4181488 kB
Dirty:             676 kB
Writeback:           0 kB
Mapped:          14892 kB
Slab:            12428 kB
Committed_AS:   239008 kB
PageTables:       1408 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= 66558 MiB

End job on node33 on Mon Feb 26 19:32:55 UTC 2007