Trace number 329106

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) 1200.12 1200.65

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
Bench CategoryINDUST (industrial 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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

Solver Data (download as text)

0.19/0.22	c Tinisat 0.22
0.19/0.22	c solving /tmp/evaluation/329106-1173131857/instance-329106-1173131857.cnf
0.19/0.22	c 38647 variables, 150130 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-329106-1173131857 -o ROOT/results/node44/solver-329106-1173131857 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329106-1173131857/tinisat /tmp/evaluation/329106-1173131857/instance-329106-1173131857.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 16636
/proc/meminfo: memFree=1387128/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=716 CPUtime=0
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 333141850 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 179 52 41 110 0 66 0

[startup+0.0641111 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 16636
/proc/meminfo: memFree=1387128/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=2684 CPUtime=0.06
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 361 0 0 0 6 0 0 0 18 0 1 0 333141850 2748416 346 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 671 347 48 110 0 558 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2684

[startup+0.101116 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 16636
/proc/meminfo: memFree=1387128/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=3212 CPUtime=0.09
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 542 0 0 0 9 0 0 0 18 0 1 0 333141850 3289088 527 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 803 527 48 110 0 690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.301152 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 16636
/proc/meminfo: memFree=1387128/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=16720 CPUtime=0.28
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 3495 0 0 0 27 1 0 0 19 0 1 0 333141850 17121280 3251 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134534125 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 4180 3251 52 110 0 4067 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16720

[startup+0.701226 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 16636
/proc/meminfo: memFree=1387128/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=15544 CPUtime=0.69
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 3616 0 0 0 67 2 0 0 22 0 1 0 333141850 15917056 3078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 3886 3078 52 110 0 3773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15544

[startup+1.50137 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1374768/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=15544 CPUtime=1.49
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 3701 0 0 0 147 2 0 0 25 0 1 0 333141850 15917056 3163 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 3886 3163 52 110 0 3773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15544

[startup+3.10267 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1374128/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=15544 CPUtime=3.09
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 3814 0 0 0 307 2 0 0 25 0 1 0 333141850 15917056 3276 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 3886 3276 52 110 0 3773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15544

[startup+6.30126 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1372912/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=15544 CPUtime=6.28
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 4103 0 0 0 626 2 0 0 25 0 1 0 333141850 15917056 3565 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 3886 3565 52 110 0 3773 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15544

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1370736/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=24264 CPUtime=12.68
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 4645 0 0 0 1265 3 0 0 25 0 1 0 333141850 24846336 4107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519812 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 6066 4107 52 110 0 5953 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24264

[startup+25.5018 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1366832/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=24264 CPUtime=25.48
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 5589 0 0 0 2544 4 0 0 25 0 1 0 333141850 24846336 5051 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 6066 5051 52 110 0 5953 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24264

[startup+51.1015 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1355952/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=41704 CPUtime=51.07
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 8307 0 0 0 5100 7 0 0 25 0 1 0 333141850 42704896 7769 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 10426 7769 52 110 0 10313 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41704

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1339568/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=76584 CPUtime=102.26
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 12383 0 0 0 10215 11 0 0 25 0 1 0 333141850 78422016 11845 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 19146 11845 52 110 0 19033 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 76584

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 16637
/proc/meminfo: memFree=1321776/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=76584 CPUtime=162.23
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 16866 0 0 0 16207 16 0 0 25 0 1 0 333141850 78422016 16328 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 19146 16328 52 110 0 19033 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76584

[startup+222.302 s]
/proc/loadavg: 1.08 0.99 0.91 2/71 16719
/proc/meminfo: memFree=1302200/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=146340 CPUtime=222.18
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 21382 0 0 0 22198 20 0 0 25 0 1 0 333141850 149852160 20844 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 36585 20844 52 110 0 36472 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 146340

[startup+282.303 s]
/proc/loadavg: 1.03 0.99 0.91 2/71 16811
/proc/meminfo: memFree=1284920/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=146340 CPUtime=282.1
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 25723 0 0 0 28186 24 0 0 25 0 1 0 333141850 149852160 25185 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 36585 25185 52 110 0 36472 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 146340

[startup+342.302 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 16835
/proc/meminfo: memFree=1271664/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=146612 CPUtime=342.08
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 29303 0 0 0 34180 28 0 0 25 0 1 0 333141850 150130688 28765 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 36653 28765 52 110 0 36540 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 146612

[startup+402.302 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1255152/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=147916 CPUtime=402.04
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 33464 0 0 0 40172 32 0 0 25 0 1 0 333141850 151465984 32926 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 36979 32926 52 110 0 36866 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 147916

[startup+462.302 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1241840/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=148304 CPUtime=462.02
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 36768 0 0 0 46166 36 0 0 25 0 1 0 333141850 151863296 36230 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 37076 36230 52 110 0 36963 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 148304

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1225200/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=288608 CPUtime=522
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 40958 0 0 0 52160 40 0 0 25 0 1 0 333141850 295534592 40420 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 72152 40420 52 110 0 72039 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 288608

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1210928/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=288872 CPUtime=581.99
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 44481 0 0 0 58154 45 0 0 25 0 1 0 333141850 295804928 43943 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 72218 43943 52 110 0 72105 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 288872

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1199024/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=289136 CPUtime=641.97
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 47418 0 0 0 64149 48 0 0 25 0 1 0 333141850 296075264 46880 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 72284 46880 52 110 0 72171 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 289136

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1187440/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=289972 CPUtime=701.95
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 50347 0 0 0 70144 51 0 0 25 0 1 0 333141850 296931328 49809 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 72493 49809 52 110 0 72380 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 289972

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1177328/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=290768 CPUtime=761.92
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 52840 0 0 0 76140 52 0 0 25 0 1 0 333141850 297746432 52302 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 72692 52302 52 110 0 72579 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 290768

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1165552/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=292452 CPUtime=821.9
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 56049 0 0 0 82134 56 0 0 25 0 1 0 333141850 299470848 55254 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73113 55254 52 110 0 73000 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 292452

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1153584/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=292984 CPUtime=881.87
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 59030 0 0 0 88128 59 0 0 25 0 1 0 333141850 300015616 58235 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73246 58235 52 110 0 73133 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 292984

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1143600/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=293636 CPUtime=941.86
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 61546 0 0 0 94123 63 0 0 25 0 1 0 333141850 300683264 60751 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73409 60751 52 110 0 73296 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 293636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1132336/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=293892 CPUtime=1001.83
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 64325 0 0 0 100117 66 0 0 25 0 1 0 333141850 300945408 63530 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73473 63530 52 110 0 73360 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 293892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1120688/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=294588 CPUtime=1061.81
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 67234 0 0 0 106112 69 0 0 25 0 1 0 333141850 301658112 66439 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73647 66439 52 110 0 73534 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 294588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1111664/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=295384 CPUtime=1121.79
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 69464 0 0 0 112107 72 0 0 25 0 1 0 333141850 302473216 68669 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73846 68669 52 110 0 73733 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 295384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1102448/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=295652 CPUtime=1181.77
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 71790 0 0 0 118101 76 0 0 25 0 1 0 333141850 302747648 70995 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73913 70995 52 110 0 73800 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 295652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16835
/proc/meminfo: memFree=1098992/2055920 swapFree=4183400/4192956
[pid=16636] ppid=16634 vsize=295924 CPUtime=1200.06
/proc/16636/stat : 16636 (tinisat) R 16634 16636 15492 0 -1 4194304 72632 0 0 0 119930 76 0 0 25 0 1 0 333141850 303026176 71837 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16636/statm: 73981 71837 52 110 0 73868 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 295924

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): 1200.12
CPU user time (s): 1199.31
CPU system time (s): 0.813876
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 295924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.813876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72632
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= 2622

runsolver used 0.781881 second user time and 2.58561 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Mar  5 21:57:37 UTC 2007

IDJOB= 329106
IDBENCH= 20532
IDSOLVER= 100
FILE ID= node44/329106-1173131857

PBS_JOBID= 4015175

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329106-1173131857/tinisat /tmp/evaluation/329106-1173131857/instance-329106-1173131857.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-329106-1173131857 -o ROOT/results/node44/solver-329106-1173131857 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329106-1173131857/tinisat /tmp/evaluation/329106-1173131857/instance-329106-1173131857.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 938485671

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1387536 kB
Buffers:         37904 kB
Cached:         543520 kB
SwapCached:       3512 kB
Active:         127032 kB
Inactive:       464604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387536 kB
SwapTotal:     4192956 kB
SwapFree:      4183400 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:          16168 kB
Slab:            62780 kB
Committed_AS:   680112 kB
PageTables:       1400 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= 66552 MiB

End job on node44 on Mon Mar  5 22:17:40 UTC 2007