Trace number 334202

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
Mmisat 2007-02-08? (TO) 1200.12 1200.42

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
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 variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node4/watcher-334202-1173557341 -o ROOT/results/node4/solver-334202-1173557341 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334202-1173557341/mmisat /tmp/evaluation/334202-1173557341/instance-334202-1173557341.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: 0.99 0.98 0.99 3/77 24485
/proc/meminfo: memFree=1549088/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=1572 CPUtime=0
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 375688976 1609728 241 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 393 241 81 214 0 175 0

[startup+0.0445379 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24485
/proc/meminfo: memFree=1549088/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=3156 CPUtime=0.03
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 666 0 0 0 3 0 0 0 18 0 1 0 375688976 3231744 649 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 789 649 81 214 0 571 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3156

[startup+0.101544 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24485
/proc/meminfo: memFree=1549088/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=4476 CPUtime=0.09
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 979 0 0 0 9 0 0 0 18 0 1 0 375688976 4583424 962 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 1119 962 81 214 0 901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4476

[startup+0.301563 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24485
/proc/meminfo: memFree=1549088/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=7116 CPUtime=0.29
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 1649 0 0 0 29 0 0 0 19 0 1 0 375688976 7286784 1632 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 1779 1632 81 214 0 1561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7116

[startup+0.701601 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24485
/proc/meminfo: memFree=1549088/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=10548 CPUtime=0.69
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 2490 0 0 0 68 1 0 0 22 0 1 0 375688976 10801152 2473 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 2637 2473 81 214 0 2419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10548

[startup+1.50168 s]
/proc/loadavg: 1.15 1.02 1.01 2/78 24486
/proc/meminfo: memFree=1537496/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=15036 CPUtime=1.49
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 3625 0 0 0 148 1 0 0 25 0 1 0 375688976 15396864 3608 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 3759 3608 81 214 0 3541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15036

[startup+3.10183 s]
/proc/loadavg: 1.15 1.02 1.01 2/78 24486
/proc/meminfo: memFree=1532120/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=20976 CPUtime=3.09
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 5118 0 0 0 307 2 0 0 25 0 1 0 375688976 21479424 5101 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 5244 5101 81 214 0 5026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20976

[startup+6.30114 s]
/proc/loadavg: 1.14 1.02 1.00 2/78 24486
/proc/meminfo: memFree=1523288/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=27972 CPUtime=6.29
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 6855 0 0 0 626 3 0 0 25 0 1 0 375688976 28643328 6838 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 6993 6838 81 214 0 6775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27972

[startup+12.7017 s]
/proc/loadavg: 1.13 1.02 1.00 2/78 24486
/proc/meminfo: memFree=1515032/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=35232 CPUtime=12.69
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 8661 0 0 0 1265 4 0 0 25 0 1 0 375688976 36077568 8644 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 8808 8644 81 214 0 8590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35232

[startup+25.502 s]
/proc/loadavg: 1.10 1.01 1.00 3/78 24486
/proc/meminfo: memFree=1507224/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=42492 CPUtime=25.49
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 10494 0 0 0 2544 5 0 0 25 0 1 0 375688976 43511808 10477 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 10623 10477 81 214 0 10405 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42492

[startup+51.1014 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 24486
/proc/meminfo: memFree=1498648/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=51072 CPUtime=51.08
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 12635 0 0 0 5102 6 0 0 25 0 1 0 375688976 52297728 12618 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 12768 12618 81 214 0 12550 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51072

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24486
/proc/meminfo: memFree=1487576/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=61896 CPUtime=102.27
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15350 0 0 0 10218 9 0 0 25 0 1 0 375688976 63381504 15333 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 15474 15333 81 214 0 15256 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61896

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1485016/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=162.25
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 12431 3794 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64404

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1485016/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=222.24
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 13383 8841 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 64404

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1485016/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=282.22
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 14355 13867 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 64404

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484952/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=342.21
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 15307 18914 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 64404

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484952/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=402.19
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 16250 23969 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 64404

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484952/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=462.18
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 17211 29007 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 64404

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484952/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=522.16
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 18187 34029 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 64404

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484952/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=582.14
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 19148 39066 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 64404

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484952/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=642.14
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 20138 44076 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 64404

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=702.12
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 21103 49109 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 64404

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=762.1
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 22059 54151 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 64404

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=822.09
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 23026 59183 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 64404

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=882.07
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 23998 64209 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 64404

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=942.05
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 24986 69219 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 64404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=1002.05
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 25949 74256 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 64404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484824/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=1062.03
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 26926 79277 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 64404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484824/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=1122.02
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 27887 84315 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 64404

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=1182
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 28848 89352 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 64404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24486
/proc/meminfo: memFree=1484888/2055920 swapFree=4153224/4192956
[pid=24485] ppid=24483 vsize=64404 CPUtime=1200.1
/proc/24485/stat : 24485 (mmisat) R 24483 24485 23155 0 -1 4194304 15980 0 0 0 29142 90868 0 0 25 0 1 0 375688976 65949696 15963 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24485/statm: 16101 15963 83 214 0 15883 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 64404

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 291.426
CPU system time (s): 908.693
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 64404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 291.426
system time used= 908.693
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15980
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= 908

runsolver used 1.39679 second user time and 2.94555 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sat Mar 10 20:09:01 UTC 2007

IDJOB= 334202
IDBENCH= 24622
IDSOLVER= 108
FILE ID= node4/334202-1173557341

PBS_JOBID= 4101175

Free space on /tmp= 66541 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334202-1173557341/mmisat /tmp/evaluation/334202-1173557341/instance-334202-1173557341.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334202-1173557341 -o ROOT/results/node4/solver-334202-1173557341 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334202-1173557341/mmisat /tmp/evaluation/334202-1173557341/instance-334202-1173557341.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  8fc368e9f6ea136e0b6522b198a7a916

RANDOM SEED= 426761002

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1549496 kB
Buffers:         46388 kB
Cached:         383104 kB
SwapCached:       2920 kB
Active:         263448 kB
Inactive:       190020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549496 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          30396 kB
Slab:            38500 kB
Committed_AS:  1303888 kB
PageTables:       1768 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= 66541 MiB

End job on node4 on Sat Mar 10 20:29:04 UTC 2007