Trace number 333562

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
TTS 4.0? (TO) 1200.16 1200.56

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
MD5SUMba385c05848b5f8fd49dff62bba43c15
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.9994
Satisfiable
(Un)Satisfiability was proved
Number of variables271
Number of clauses1972
Sum of the clauses size8840
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41120
Number of clauses of size 5752
Number of clauses of size over 5100

Solver Data (download as text)



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/node3/watcher-333562-1173520314 -o ROOT/results/node3/solver-333562-1173520314 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333562-1173520314/tts-4-0 /tmp/evaluation/333562-1173520314/instance-333562-1173520314.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: 0.92 0.98 0.99 3/77 27647
/proc/meminfo: memFree=1549096/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=796 CPUtime=0
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 371986223 815104 100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 199 100 57 113 0 83 0

[startup+0.0403371 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27647
/proc/meminfo: memFree=1549096/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=2268 CPUtime=0.03
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 473 0 0 0 3 0 0 0 18 0 1 0 371986223 2322432 458 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 567 458 66 113 0 451 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2268

[startup+0.101336 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27647
/proc/meminfo: memFree=1549096/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=2268 CPUtime=0.1
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 480 0 0 0 10 0 0 0 18 0 1 0 371986223 2322432 465 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 567 465 66 113 0 451 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2268

[startup+0.301352 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27647
/proc/meminfo: memFree=1549096/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=2456 CPUtime=0.29
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 371986223 2514944 499 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 614 499 66 113 0 498 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2456

[startup+0.701384 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27647
/proc/meminfo: memFree=1549096/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=2596 CPUtime=0.69
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 573 0 0 0 69 0 0 0 22 0 1 0 371986223 2658304 558 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 649 558 66 113 0 533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2596

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1546912/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=3064 CPUtime=1.49
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 707 0 0 0 149 0 0 0 25 0 1 0 371986223 3137536 692 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 766 692 66 113 0 650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3064

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1546080/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=4016 CPUtime=3.09
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 948 0 0 0 309 0 0 0 25 0 1 0 371986223 4112384 933 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 1004 933 66 113 0 888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4016

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1544096/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=5892 CPUtime=6.29
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 1388 0 0 0 629 0 0 0 25 0 1 0 371986223 6033408 1373 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 1473 1373 66 113 0 1357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5892

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1540960/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=8708 CPUtime=12.69
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 2103 0 0 0 1269 0 0 0 25 0 1 0 371986223 8916992 2088 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 2177 2088 66 113 0 2061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8708

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1534752/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=14800 CPUtime=25.48
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 3626 0 0 0 2547 1 0 0 25 0 1 0 371986223 15155200 3611 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 3700 3611 66 113 0 3584 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14800

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1523104/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=26532 CPUtime=51.08
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 6562 0 0 0 5105 3 0 0 25 0 1 0 371986223 27168768 6547 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 6633 6547 66 113 0 6517 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26532

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1502624/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=46696 CPUtime=102.27
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 11612 0 0 0 10221 6 0 0 25 0 1 0 371986223 47816704 11597 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 11674 11597 66 113 0 11558 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46696

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1480800/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=68732 CPUtime=162.25
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 17095 0 0 0 16216 9 0 0 25 0 1 0 371986223 70381568 17080 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 17183 17080 66 113 0 17067 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68732

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1460832/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=88420 CPUtime=222.24
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 22020 0 0 0 22212 12 0 0 25 0 1 0 371986223 90542080 22005 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 22105 22005 66 113 0 21989 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 88420

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1437152/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=112096 CPUtime=282.22
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 27976 0 0 0 28207 15 0 0 25 0 1 0 371986223 114786304 27961 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 28024 27961 66 113 0 27908 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 112096

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1414880/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=134128 CPUtime=342.21
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 33465 0 0 0 34203 18 0 0 25 0 1 0 371986223 137347072 33450 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534068 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 33532 33450 66 113 0 33416 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 134128

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1395872/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=153356 CPUtime=402.18
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 38238 0 0 0 40198 20 0 0 25 0 1 0 371986223 157036544 38223 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 38339 38223 66 113 0 38223 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 153356

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1379104/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=170000 CPUtime=462.17
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 42415 0 0 0 46194 23 0 0 25 0 1 0 371986223 174080000 42400 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536028 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 42500 42400 66 113 0 42384 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 170000

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27648
/proc/meminfo: memFree=1363296/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=185936 CPUtime=522.15
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 46382 0 0 0 52189 26 0 0 25 0 1 0 371986223 190398464 46367 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 46484 46367 66 113 0 46368 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 185936

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27762
/proc/meminfo: memFree=1345072/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=202812 CPUtime=582.09
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 50623 0 0 0 58180 29 0 0 25 0 1 0 371986223 207679488 50608 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 50703 50608 66 113 0 50587 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 202812

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1328160/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=220392 CPUtime=642.04
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 55051 0 0 0 64173 31 0 0 25 0 1 0 371986223 225681408 55036 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 55098 55036 66 113 0 54982 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 220392

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1312096/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=236800 CPUtime=702.03
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 59116 0 0 0 70169 34 0 0 25 0 1 0 371986223 242483200 59101 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 59200 59101 66 113 0 59084 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 236800

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1294944/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=253912 CPUtime=762.01
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 63379 0 0 0 76164 37 0 0 25 0 1 0 371986223 260005888 63364 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 63478 63364 66 113 0 63362 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 253912

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1279136/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=269852 CPUtime=822
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 67376 0 0 0 82160 40 0 0 25 0 1 0 371986223 276328448 67361 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 67463 67361 66 113 0 67347 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 269852

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1263776/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=285088 CPUtime=881.98
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 71178 0 0 0 88155 43 0 0 25 0 1 0 371986223 291930112 71163 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 71272 71163 66 113 0 71156 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 285088

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1247264/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=301728 CPUtime=941.96
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 75344 0 0 0 94151 45 0 0 25 0 1 0 371986223 308969472 75329 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 75432 75329 66 113 0 75316 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 301728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1231456/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=317432 CPUtime=1001.94
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 79257 0 0 0 100147 47 0 0 25 0 1 0 371986223 325050368 79242 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 79358 79242 66 113 0 79242 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 317432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1218272/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=330560 CPUtime=1061.93
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 82570 0 0 0 106142 51 0 0 25 0 1 0 371986223 338493440 82555 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 82640 82555 66 113 0 82524 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 330560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1205408/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=343216 CPUtime=1121.92
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 85753 0 0 0 112138 54 0 0 25 0 1 0 371986223 351453184 85738 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 85804 85738 66 113 0 85688 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 343216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1192928/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=355872 CPUtime=1181.9
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 88898 0 0 0 118134 56 0 0 25 0 1 0 371986223 364412928 88883 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 88968 88883 66 113 0 88852 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 355872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1188640/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=359856 CPUtime=1200.1
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 89910 0 0 0 119953 57 0 0 25 0 1 0 371986223 368492544 89895 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 89964 89895 66 113 0 89848 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 359856

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27846
/proc/meminfo: memFree=1188640/2055920 swapFree=4158660/4192956
[pid=27647] ppid=27645 vsize=359856 CPUtime=1200.1
/proc/27647/stat : 27647 (tts-4-0) R 27645 27647 27364 0 -1 4194304 89910 0 0 0 119953 57 0 0 25 0 1 0 371986223 368492544 89895 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27647/statm: 89964 89895 66 113 0 89848 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 359856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.16
CPU user time (s): 1199.53
CPU system time (s): 0.633903
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 359856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.633903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89910
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= 2408

runsolver used 1.46178 second user time and 2.89756 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sat Mar 10 09:51:54 UTC 2007

IDJOB= 333562
IDBENCH= 24607
IDSOLVER= 98
FILE ID= node3/333562-1173520314

PBS_JOBID= 4101134

Free space on /tmp= 66518 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333562-1173520314/tts-4-0 /tmp/evaluation/333562-1173520314/instance-333562-1173520314.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-333562-1173520314 -o ROOT/results/node3/solver-333562-1173520314 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333562-1173520314/tts-4-0 /tmp/evaluation/333562-1173520314/instance-333562-1173520314.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  ba385c05848b5f8fd49dff62bba43c15

RANDOM SEED= 322655677

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1549504 kB
Buffers:         48868 kB
Cached:         368124 kB
SwapCached:       2568 kB
Active:         216412 kB
Inactive:       223668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549504 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          30788 kB
Slab:            51928 kB
Committed_AS:  1509560 kB
PageTables:       1656 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= 66518 MiB

End job on node3 on Sat Mar 10 10:11:56 UTC 2007