Trace number 293350

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) 1200.08 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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/293350-1171769343/instance-293350-1171769343.cnf
0.00/0.00	c 120 variables, 2556 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/node59/watcher-293350-1171769343 -o ROOT/results/node59/solver-293350-1171769343 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293350-1171769343/tinisat /tmp/evaluation/293350-1171769343/instance-293350-1171769343.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: 1.01 1.14 1.09 3/64 16067
/proc/meminfo: memFree=990840/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=716 CPUtime=0
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 196891026 733184 80 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 179 80 48 110 0 66 0

[startup+0.10657 s]
/proc/loadavg: 1.01 1.14 1.09 3/64 16067
/proc/meminfo: memFree=990840/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=1188 CPUtime=0.1
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 192 0 0 0 10 0 0 0 18 0 1 0 196891026 1216512 176 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517124 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 297 176 52 110 0 184 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.514614 s]
/proc/loadavg: 1.01 1.14 1.09 3/64 16067
/proc/meminfo: memFree=990840/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=2760 CPUtime=0.5
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 383 0 0 0 50 0 0 0 21 0 1 0 196891026 2826240 367 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 690 367 52 110 0 577 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2760

[startup+1.3347 s]
/proc/loadavg: 1.01 1.14 1.09 2/65 16068
/proc/meminfo: memFree=988784/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=2892 CPUtime=1.32
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 614 0 0 0 132 0 0 0 25 0 1 0 196891026 2961408 598 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 723 598 52 110 0 610 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2892

[startup+2.97088 s]
/proc/loadavg: 1.01 1.14 1.09 2/65 16068
/proc/meminfo: memFree=987696/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=5212 CPUtime=2.96
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 921 0 0 0 295 1 0 0 25 0 1 0 196891026 5337088 905 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 1303 905 52 110 0 1190 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5212

[startup+6.25025 s]
/proc/loadavg: 1.01 1.14 1.09 2/65 16068
/proc/meminfo: memFree=985912/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=9452 CPUtime=6.24
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 1310 0 0 0 623 1 0 0 25 0 1 0 196891026 9678848 1261 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 2363 1261 52 110 0 2250 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9452

[startup+12.703 s]
/proc/loadavg: 1.01 1.13 1.09 2/65 16068
/proc/meminfo: memFree=983936/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=9892 CPUtime=12.68
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 1789 0 0 0 1267 1 0 0 25 0 1 0 196891026 10129408 1740 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 2473 1740 52 110 0 2360 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9892

[startup+25.6044 s]
/proc/loadavg: 1.01 1.13 1.09 2/65 16068
/proc/meminfo: memFree=981376/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=10712 CPUtime=25.59
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 2466 0 0 0 2557 2 0 0 25 0 1 0 196891026 10969088 2352 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 2678 2352 52 110 0 2565 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 10712

[startup+51.2112 s]
/proc/loadavg: 1.00 1.12 1.08 2/65 16068
/proc/meminfo: memFree=978112/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=18976 CPUtime=51.19
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 3293 0 0 0 5116 3 0 0 25 0 1 0 196891026 19431424 3179 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519876 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 4744 3179 52 110 0 4631 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 18976

[startup+102.42 s]
/proc/loadavg: 1.00 1.10 1.08 2/65 16068
/proc/meminfo: memFree=972992/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=20352 CPUtime=102.38
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 4571 0 0 0 10234 4 0 0 25 0 1 0 196891026 20840448 4457 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 5088 4457 52 110 0 4975 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 20352

[startup+162.441 s]
/proc/loadavg: 1.03 1.09 1.08 2/65 16068
/proc/meminfo: memFree=968384/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=37376 CPUtime=162.39
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 5838 0 0 0 16233 6 0 0 25 0 1 0 196891026 38273024 5595 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 9344 5595 52 110 0 9231 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 37376

[startup+222.463 s]
/proc/loadavg: 1.01 1.07 1.07 2/65 16068
/proc/meminfo: memFree=964992/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=37800 CPUtime=222.39
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 6677 0 0 0 22232 7 0 0 25 0 1 0 196891026 38707200 6434 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 9450 6434 52 110 0 9337 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 37800

[startup+282.483 s]
/proc/loadavg: 1.00 1.05 1.07 2/65 16068
/proc/meminfo: memFree=962048/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=38268 CPUtime=282.4
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 7409 0 0 0 28232 8 0 0 25 0 1 0 196891026 39186432 7166 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 9567 7166 52 110 0 9454 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 38268

[startup+342.498 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 16068
/proc/meminfo: memFree=958656/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=39468 CPUtime=342.4
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 8240 0 0 0 34232 8 0 0 25 0 1 0 196891026 40415232 7997 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 9867 7997 52 110 0 9754 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 39468

[startup+402.522 s]
/proc/loadavg: 1.03 1.05 1.06 2/65 16068
/proc/meminfo: memFree=955968/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=40288 CPUtime=402.41
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 8914 0 0 0 40232 9 0 0 25 0 1 0 196891026 41254912 8671 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 10072 8671 52 110 0 9959 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 40288

[startup+462.539 s]
/proc/loadavg: 1.01 1.04 1.05 2/65 16068
/proc/meminfo: memFree=953664/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=41636 CPUtime=462.41
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 9738 0 0 0 46231 10 0 0 25 0 1 0 196891026 42635264 9238 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 10409 9238 52 110 0 10296 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 41636

[startup+522.555 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 16068
/proc/meminfo: memFree=951360/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=42148 CPUtime=522.41
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 10346 0 0 0 52231 10 0 0 25 0 1 0 196891026 43159552 9813 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 10537 9813 52 110 0 10424 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 42148

[startup+582.579 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 16068
/proc/meminfo: memFree=949120/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=73604 CPUtime=582.42
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 10894 0 0 0 58231 11 0 0 25 0 1 0 196891026 75370496 10361 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 18401 10361 52 110 0 18288 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 73604

[startup+642.598 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 16069
/proc/meminfo: memFree=947264/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=74116 CPUtime=642.41
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 11387 0 0 0 64230 11 0 0 25 0 1 0 196891026 75894784 10821 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 18529 10821 52 110 0 18416 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 74116

[startup+702.616 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 16070
/proc/meminfo: memFree=945280/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=74628 CPUtime=702.42
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 11920 0 0 0 70230 12 0 0 25 0 1 0 196891026 76419072 11321 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 18657 11321 52 110 0 18544 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 74628

[startup+762.636 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16070
/proc/meminfo: memFree=943424/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=75152 CPUtime=762.42
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 12431 0 0 0 76230 12 0 0 25 0 1 0 196891026 76955648 11832 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 18788 11832 52 110 0 18675 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 75152

[startup+822.66 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16070
/proc/meminfo: memFree=941568/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=75284 CPUtime=822.44
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 12849 0 0 0 82231 13 0 0 25 0 1 0 196891026 77090816 12250 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 18821 12250 52 110 0 18708 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 75284

[startup+882.677 s]
/proc/loadavg: 1.06 1.02 1.02 2/65 16070
/proc/meminfo: memFree=939456/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=76196 CPUtime=882.43
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 13475 0 0 0 88230 13 0 0 25 0 1 0 196891026 78024704 12777 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19049 12777 52 110 0 18936 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 76196

[startup+942.695 s]
/proc/loadavg: 1.02 1.01 1.01 2/65 16070
/proc/meminfo: memFree=937856/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=76460 CPUtime=942.44
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 13893 0 0 0 94230 14 0 0 25 0 1 0 196891026 78295040 13195 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19115 13195 52 110 0 19002 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 76460

[startup+1002.71 s]
/proc/loadavg: 1.01 1.00 1.01 2/65 16070
/proc/meminfo: memFree=935936/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=77244 CPUtime=1002.44
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 14392 0 0 0 100230 14 0 0 25 0 1 0 196891026 79097856 13661 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19311 13661 52 110 0 19198 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 77244

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16070
/proc/meminfo: memFree=934464/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=77376 CPUtime=1062.44
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 14755 0 0 0 106229 15 0 0 25 0 1 0 196891026 79233024 14024 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19344 14024 52 110 0 19231 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 77376

[startup+1122.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16070
/proc/meminfo: memFree=932928/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=77376 CPUtime=1122.44
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 15136 0 0 0 112229 15 0 0 25 0 1 0 196891026 79233024 14405 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19344 14405 52 110 0 19231 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 77376

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16070
/proc/meminfo: memFree=931392/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=77508 CPUtime=1182.45
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 15533 0 0 0 118229 16 0 0 25 0 1 0 196891026 79368192 14802 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19377 14802 52 110 0 19264 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 77508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16070
/proc/meminfo: memFree=930944/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=77508 CPUtime=1200.06
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 15642 0 0 0 119990 16 0 0 25 0 1 0 196891026 79368192 14911 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19377 14911 52 110 0 19264 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16070
/proc/meminfo: memFree=930944/2055920 swapFree=4183672/4192956
[pid=16067] ppid=16065 vsize=77508 CPUtime=1200.06
/proc/16067/stat : 16067 (tinisat) R 16065 16067 11796 0 -1 4194304 15642 0 0 0 119990 16 0 0 25 0 1 0 196891026 79368192 14911 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16067/statm: 19377 14911 52 110 0 19264 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1199.91
CPU system time (s): 0.173973
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 77508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15642
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= 1754

runsolver used 0.775882 second user time and 2.43363 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Feb 18 03:29:03 UTC 2007

IDJOB= 293350
IDBENCH= 19862
IDSOLVER= 100
FILE ID= node59/293350-1171769343

PBS_JOBID= 3839501

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293350-1171769343/tinisat /tmp/evaluation/293350-1171769343/instance-293350-1171769343.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-293350-1171769343 -o ROOT/results/node59/solver-293350-1171769343 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293350-1171769343/tinisat /tmp/evaluation/293350-1171769343/instance-293350-1171769343.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 955225112

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:        991248 kB
Buffers:         47920 kB
Cached:         897884 kB
SwapCached:       3884 kB
Active:         789688 kB
Inactive:       166372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        991248 kB
SwapTotal:     4192956 kB
SwapFree:      4183672 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          15460 kB
Slab:            94608 kB
Committed_AS:   389316 kB
PageTables:       1472 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= 66564 MiB

End job on node59 on Sun Feb 18 03:49:05 UTC 2007