Trace number 307339

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 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
MD5SUMeb155c81f20e69e23b4896a7d3630770
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-307339-1172118301 -o ROOT/results/node61/solver-307339-1172118301 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307339-1172118301/mmisat /tmp/evaluation/307339-1172118301/instance-307339-1172118301.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10462
/proc/meminfo: memFree=1876576/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=2244 CPUtime=0
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 231787030 2297856 391 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 561 395 81 214 0 343 0

[startup+0.106958 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10462
/proc/meminfo: memFree=1876576/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=12516 CPUtime=0.1
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 3002 0 0 0 9 1 0 0 18 0 1 0 231787030 12816384 2985 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 3129 2985 81 214 0 2911 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12516

[startup+0.514996 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10462
/proc/meminfo: memFree=1876576/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=29320 CPUtime=0.5
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 7207 0 0 0 48 2 0 0 21 0 1 0 231787030 30023680 7190 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 7330 7190 81 214 0 7112 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 29320

[startup+1.33511 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1833240/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=48256 CPUtime=1.32
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 11931 0 0 0 127 5 0 0 25 0 1 0 231787030 49414144 11914 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 12064 11914 81 214 0 11846 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48256

[startup+2.97123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1814296/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=71996 CPUtime=2.95
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 17859 0 0 0 288 7 0 0 25 0 1 0 231787030 73723904 17842 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 17999 17842 81 214 0 17781 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 71996

[startup+6.25154 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1781016/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=100140 CPUtime=6.24
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 24896 0 0 0 613 11 0 0 25 0 1 0 231787030 102543360 24879 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 25035 24879 81 214 0 24817 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 100140

[startup+12.7062 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1749144/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=128948 CPUtime=12.69
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 32094 0 0 0 1255 14 0 0 25 0 1 0 231787030 132042752 32077 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 32237 32077 81 214 0 32019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128948

[startup+25.6054 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1719064/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=159488 CPUtime=25.59
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 39725 0 0 0 2543 16 0 0 25 0 1 0 231787030 163315712 39708 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 39872 39708 81 214 0 39654 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 159488

[startup+51.2118 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1684056/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=193364 CPUtime=51.19
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 48211 0 0 0 5098 21 0 0 25 0 1 0 231787030 198004736 48194 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 48341 48194 81 214 0 48123 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 193364

[startup+102.42 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1641432/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=236044 CPUtime=102.38
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 58884 0 0 0 10212 26 0 0 25 0 1 0 231787030 241709056 58867 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 59011 58867 81 214 0 58793 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 236044

[startup+162.438 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1603864/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=272988 CPUtime=162.38
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 68098 0 0 0 16208 30 0 0 25 0 1 0 231787030 279539712 68081 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 68247 68081 81 214 0 68029 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 272988

[startup+222.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1572888/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=303932 CPUtime=222.38
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 75833 0 0 0 22205 33 0 0 25 0 1 0 231787030 311226368 75816 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 75983 75816 81 214 0 75765 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 303932

[startup+282.477 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10463
/proc/meminfo: memFree=1545368/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=331404 CPUtime=282.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 82712 0 0 0 28201 38 0 0 25 0 1 0 231787030 339357696 82695 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 82851 82695 81 214 0 82633 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 331404

[startup+342.494 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1519768/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=356612 CPUtime=342.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 89002 0 0 0 34199 40 0 0 25 0 1 0 231787030 365170688 88985 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 89153 88985 81 214 0 88935 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 356612

[startup+402.514 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1496408/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=379952 CPUtime=402.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 94845 0 0 0 40197 42 0 0 25 0 1 0 231787030 389070848 94828 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 94988 94828 81 214 0 94770 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 379952

[startup+462.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1474520/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=401956 CPUtime=462.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 100338 0 0 0 46193 46 0 0 25 0 1 0 231787030 411602944 100321 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 100489 100321 81 214 0 100271 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 401956

[startup+522.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1453656/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=422764 CPUtime=522.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 105540 0 0 0 52190 49 0 0 25 0 1 0 231787030 432910336 105523 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 105691 105523 81 214 0 105473 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 422764

[startup+582.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1433496/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=442504 CPUtime=582.4
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 110495 0 0 0 58188 52 0 0 25 0 1 0 231787030 453124096 110478 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 110626 110478 81 214 0 110408 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 442504

[startup+642.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1414552/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=461440 CPUtime=642.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 115237 0 0 0 64185 54 0 0 25 0 1 0 231787030 472514560 115220 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 115360 115220 81 214 0 115142 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 461440

[startup+702.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1396248/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=479712 CPUtime=702.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 119793 0 0 0 70183 56 0 0 25 0 1 0 231787030 491225088 119776 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 119928 119776 81 214 0 119710 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 479712

[startup+762.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10463
/proc/meminfo: memFree=1378712/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=497320 CPUtime=762.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 124180 0 0 0 76181 58 0 0 25 0 1 0 231787030 509255680 124163 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 124330 124163 81 214 0 124112 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 497320

[startup+822.628 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10463
/proc/meminfo: memFree=1361432/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=514256 CPUtime=822.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 128416 0 0 0 82179 60 0 0 25 0 1 0 231787030 526598144 128399 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 128564 128399 81 214 0 128346 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 514256

[startup+882.644 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10463
/proc/meminfo: memFree=1345048/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=530660 CPUtime=882.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 132516 0 0 0 88178 61 0 0 25 0 1 0 231787030 543395840 132499 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 132665 132499 81 214 0 132447 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 530660

[startup+942.659 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1329176/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=546532 CPUtime=942.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 136492 0 0 0 94174 65 0 0 25 0 1 0 231787030 559648768 136475 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 136633 136475 81 214 0 136415 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 546532

[startup+1002.68 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 10465
/proc/meminfo: memFree=1313432/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=562004 CPUtime=1002.39
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 140357 0 0 0 100173 66 0 0 25 0 1 0 231787030 575492096 140340 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 140501 140340 81 214 0 140283 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 562004

[startup+1062.7 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10465
/proc/meminfo: memFree=1298392/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=577076 CPUtime=1062.4
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 144119 0 0 0 106172 68 0 0 25 0 1 0 231787030 590925824 144102 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 144269 144102 81 214 0 144051 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 577076

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1283736/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=591744 CPUtime=1122.4
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 147783 0 0 0 112169 71 0 0 25 0 1 0 231787030 605945856 147766 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 147936 147766 81 214 0 147718 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 591744

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1269400/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=606016 CPUtime=1182.4
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 151360 0 0 0 118167 73 0 0 25 0 1 0 231787030 620560384 151343 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 151504 151343 81 214 0 151286 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 606016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1265048/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=610152 CPUtime=1200.01
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 152395 0 0 0 119928 73 0 0 25 0 1 0 231787030 624795648 152378 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 152538 152378 81 214 0 152320 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 610152

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1265048/2055920 swapFree=4183288/4192956
[pid=10462] ppid=10460 vsize=610152 CPUtime=1200.01
/proc/10462/stat : 10462 (mmisat) R 10460 10462 9240 0 -1 4194304 152395 0 0 0 119928 73 0 0 25 0 1 0 231787030 624795648 152378 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10462/statm: 152538 152378 81 214 0 152320 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 610152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.29
CPU system time (s): 0.830873
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 610152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.830873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152395
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= 2129

runsolver used 0.755885 second user time and 2.45763 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Thu Feb 22 04:25:01 UTC 2007

IDJOB= 307339
IDBENCH= 20203
IDSOLVER= 108
FILE ID= node61/307339-1172118301

PBS_JOBID= 3892930

Free space on /tmp= 66556 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
COMMAND LINE= /tmp/evaluation/307339-1172118301/mmisat /tmp/evaluation/307339-1172118301/instance-307339-1172118301.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-307339-1172118301 -o ROOT/results/node61/solver-307339-1172118301 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307339-1172118301/mmisat /tmp/evaluation/307339-1172118301/instance-307339-1172118301.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  eb155c81f20e69e23b4896a7d3630770

RANDOM SEED= 812991073

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1877048 kB
Buffers:         11668 kB
Cached:         109080 kB
SwapCached:       4032 kB
Active:          49132 kB
Inactive:        81496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877048 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            34404 kB
Committed_AS:   700984 kB
PageTables:       1388 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= 66556 MiB

End job on node61 on Thu Feb 22 04:45:04 UTC 2007