Trace number 335544

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
picosat 535? (TO) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-php-035-029.sat05-1179.reshuffled-07.cnf
MD5SUMe256f0b079af930550df280452a9bad2
Bench CategoryCRAFTED (crafted 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 variables1015
Number of clauses17290
Sum of the clauses size35525
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217255
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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/node12/watcher-335544-1173629636 -o ROOT/results/node12/solver-335544-1173629636 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335544-1173629636/picosat /tmp/evaluation/335544-1173629636/instance-335544-1173629636.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 1.00 0.98 3/77 5993
/proc/meminfo: memFree=1606832/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=568 CPUtime=0
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 382918091 581632 66 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 142 66 40 102 0 37 0

[startup+0.046836 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 5993
/proc/meminfo: memFree=1606832/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=700 CPUtime=0.04
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 105 0 0 0 2 2 0 0 18 0 1 0 382918091 716800 90 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 175 90 40 102 0 70 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 700

[startup+0.101845 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 5993
/proc/meminfo: memFree=1606832/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=700 CPUtime=0.09
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 127 0 0 0 4 5 0 0 18 0 1 0 382918091 716800 112 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 175 112 40 102 0 70 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 700

[startup+0.30188 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 5993
/proc/meminfo: memFree=1606832/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=1632 CPUtime=0.29
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 342 0 0 0 23 6 0 0 19 0 1 0 382918091 1671168 325 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 408 325 48 102 0 303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1632

[startup+0.701953 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 5993
/proc/meminfo: memFree=1606832/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=1632 CPUtime=0.69
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 354 0 0 0 63 6 0 0 23 0 1 0 382918091 1671168 337 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549433 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 408 337 48 102 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1632

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1605544/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=1892 CPUtime=1.49
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 413 0 0 0 143 6 0 0 25 0 1 0 382918091 1937408 396 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134543543 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 473 396 48 102 0 368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1892

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1605160/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=2152 CPUtime=3.09
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 481 0 0 0 303 6 0 0 25 0 1 0 382918091 2203648 464 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 538 464 48 102 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2152

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1604648/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=2544 CPUtime=6.29
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 568 0 0 0 623 6 0 0 25 0 1 0 382918091 2605056 551 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 636 551 48 102 0 531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2544

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1604016/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=3040 CPUtime=12.68
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 706 0 0 0 1262 6 0 0 25 0 1 0 382918091 3112960 689 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549518 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 760 689 48 102 0 655 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3040

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1602672/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=4340 CPUtime=25.48
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 1032 0 0 0 2542 6 0 0 25 0 1 0 382918091 4444160 1015 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531364 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 1085 1015 48 102 0 980 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4340

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1601456/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=5484 CPUtime=51.07
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 1331 0 0 0 5100 7 0 0 25 0 1 0 382918091 5615616 1314 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529600 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 1371 1314 48 102 0 1266 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5484

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1599280/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=7704 CPUtime=102.26
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 1888 0 0 0 10218 8 0 0 25 0 1 0 382918091 7888896 1843 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 1926 1843 48 102 0 1821 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7704

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 5994
/proc/meminfo: memFree=1597552/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=9560 CPUtime=162.24
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 2418 0 0 0 16215 9 0 0 25 0 1 0 382918091 9789440 2332 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549506 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 2390 2332 48 102 0 2285 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9560

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 5994
/proc/meminfo: memFree=1596592/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=10228 CPUtime=222.22
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 2583 0 0 0 22213 9 0 0 25 0 1 0 382918091 10473472 2489 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520135 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 2557 2489 48 102 0 2452 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10228

[startup+282.302 s]
/proc/loadavg: 1.09 1.03 0.99 2/78 5994
/proc/meminfo: memFree=1593968/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=12724 CPUtime=282.2
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 3240 0 0 0 28210 10 0 0 25 0 1 0 382918091 13029376 3118 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529404 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 3181 3118 48 102 0 3076 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12724

[startup+342.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 5994
/proc/meminfo: memFree=1593968/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=12732 CPUtime=342.17
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 3245 0 0 0 34207 10 0 0 25 0 1 0 382918091 13037568 3121 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 3183 3121 48 102 0 3078 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12732

[startup+402.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 5994
/proc/meminfo: memFree=1593456/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=13332 CPUtime=402.16
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 3379 0 0 0 40205 11 0 0 25 0 1 0 382918091 13651968 3253 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 3333 3253 48 102 0 3228 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 13332

[startup+462.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 5994
/proc/meminfo: memFree=1592624/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=14268 CPUtime=462.14
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 3645 0 0 0 46202 12 0 0 25 0 1 0 382918091 14610432 3497 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529946 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 3567 3497 48 102 0 3462 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 14268

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5994
/proc/meminfo: memFree=1590704/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=16036 CPUtime=522.12
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 4223 0 0 0 52200 12 0 0 25 0 1 0 382918091 16420864 3930 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529903 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 4009 3930 48 102 0 3904 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 16036

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 5994
/proc/meminfo: memFree=1590128/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=16604 CPUtime=582.1
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 4462 0 0 0 58197 13 0 0 25 0 1 0 382918091 17002496 4073 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 4151 4073 48 102 0 4046 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 16604

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5994
/proc/meminfo: memFree=1590192/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=16508 CPUtime=642.08
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 4463 0 0 0 64195 13 0 0 25 0 1 0 382918091 16904192 4068 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134543543 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 4127 4068 48 102 0 4022 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 16508

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5994
/proc/meminfo: memFree=1589360/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=17284 CPUtime=702.06
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 4661 0 0 0 70192 14 0 0 25 0 1 0 382918091 17698816 4264 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 4321 4264 48 102 0 4216 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 17284

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1588592/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=18020 CPUtime=762.04
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 4849 0 0 0 76190 14 0 0 25 0 1 0 382918091 18452480 4449 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 4505 4449 48 102 0 4400 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 18020

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1585200/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=21544 CPUtime=822.02
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 5730 0 0 0 82187 15 0 0 25 0 1 0 382918091 22061056 5314 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 5386 5314 48 102 0 5281 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 21544

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1588016/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=18376 CPUtime=882
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 6162 0 0 0 88184 16 0 0 25 0 1 0 382918091 18817024 4538 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529991 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 4594 4538 48 102 0 4489 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 18376

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1585904/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=20732 CPUtime=941.98
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 7029 0 0 0 94181 17 0 0 25 0 1 0 382918091 21229568 5111 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529455 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 5183 5111 48 102 0 5078 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 20732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1586096/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=20392 CPUtime=1001.95
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 7030 0 0 0 100178 17 0 0 25 0 1 0 382918091 20881408 5027 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549427 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 5098 5027 48 102 0 4993 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 20392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1586288/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=20256 CPUtime=1061.94
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 7030 0 0 0 106176 18 0 0 25 0 1 0 382918091 20742144 4993 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 5064 4993 48 102 0 4959 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 20256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1584240/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=22504 CPUtime=1121.92
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 7590 0 0 0 112173 19 0 0 25 0 1 0 382918091 23044096 5538 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 5626 5538 48 102 0 5521 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 22504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1579056/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=27428 CPUtime=1181.9
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 9178 0 0 0 118170 20 0 0 25 0 1 0 382918091 28086272 6786 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 6857 6786 48 102 0 6752 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 27428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5994
/proc/meminfo: memFree=1579696/2055920 swapFree=4156588/4192956
[pid=5993] ppid=5991 vsize=26740 CPUtime=1200
/proc/5993/stat : 5993 (picosat) R 5991 5993 5348 0 -1 4194304 9178 0 0 0 119979 21 0 0 25 0 1 0 382918091 27381760 6614 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520125 0 0 4096 0 0 0 0 17 1 0 0
/proc/5993/statm: 6685 6614 48 102 0 6580 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 26740

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): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.8
CPU system time (s): 0.214967
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 27900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9178
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= 23848

runsolver used 1.45578 second user time and 2.84757 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Sun Mar 11 16:13:56 UTC 2007

IDJOB= 335544
IDBENCH= 24654
IDSOLVER= 106
FILE ID= node12/335544-1173629636

PBS_JOBID= 4101274

Free space on /tmp= 66297 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-php-035-029.sat05-1179.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335544-1173629636/picosat /tmp/evaluation/335544-1173629636/instance-335544-1173629636.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-335544-1173629636 -o ROOT/results/node12/solver-335544-1173629636 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335544-1173629636/picosat /tmp/evaluation/335544-1173629636/instance-335544-1173629636.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  e256f0b079af930550df280452a9bad2

RANDOM SEED= 346737137

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1607240 kB
Buffers:         31428 kB
Cached:         324508 kB
SwapCached:      14596 kB
Active:         239976 kB
Inactive:       138692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607240 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:             684 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            55620 kB
Committed_AS:  1692456 kB
PageTables:       1692 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= 66297 MiB

End job on node12 on Sun Mar 11 16:33:59 UTC 2007