Trace number 336806

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) 1200.11 1200.42

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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/node24/watcher-336806-1173654179 -o ROOT/results/node24/solver-336806-1173654179 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336806-1173654179/mmisat /tmp/evaluation/336806-1173654179/instance-336806-1173654179.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 1.00 3/77 10288
/proc/meminfo: memFree=1867208/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=1176 CPUtime=0
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 385372173 1204224 131 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 294 131 81 214 0 76 0

[startup+0.0824501 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10288
/proc/meminfo: memFree=1867208/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=1572 CPUtime=0.08
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 267 0 0 0 8 0 0 0 18 0 1 0 385372173 1609728 250 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 393 250 81 214 0 175 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1572

[startup+0.101451 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10288
/proc/meminfo: memFree=1867208/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=1704 CPUtime=0.09
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 284 0 0 0 9 0 0 0 18 0 1 0 385372173 1744896 267 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 426 267 81 214 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301472 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10288
/proc/meminfo: memFree=1867208/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=3608 CPUtime=0.29
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 758 0 0 0 29 0 0 0 19 0 1 0 385372173 3694592 741 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134563054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 902 741 91 214 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3608

[startup+0.701515 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10288
/proc/meminfo: memFree=1867208/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=3608 CPUtime=0.69
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 758 0 0 0 69 0 0 0 23 0 1 0 385372173 3694592 741 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556521 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 902 741 91 214 0 684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1864576/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=5216 CPUtime=1.49
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 1182 0 0 0 149 0 0 0 25 0 1 0 385372173 5341184 1165 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 1304 1165 91 214 0 1086 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5216

[startup+3.10277 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1862720/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=5216 CPUtime=3.09
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 1182 0 0 0 309 0 0 0 25 0 1 0 385372173 5341184 1165 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556747 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 1304 1165 91 214 0 1086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5216

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1854592/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=13404 CPUtime=6.29
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 3756 0 0 0 629 0 0 0 25 0 1 0 385372173 13725696 3221 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 3351 3221 91 214 0 3133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13404

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1841360/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=26524 CPUtime=12.69
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 7189 0 0 0 1267 2 0 0 25 0 1 0 385372173 27160576 6493 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548643 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 6631 6493 91 214 0 6413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26524

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1795408/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=74820 CPUtime=25.48
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 21591 0 0 0 2541 7 0 0 25 0 1 0 385372173 76615680 18563 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524269 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 18705 18563 91 214 0 18487 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74820

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1781712/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=86072 CPUtime=51.08
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 45800 0 0 0 5091 17 0 0 25 0 1 0 385372173 88137728 21384 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21518 21384 91 214 0 21300 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86072

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1784400/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=83372 CPUtime=102.27
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 62322 0 0 0 10202 25 0 0 25 0 1 0 385372173 85372928 20702 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548833 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20843 20702 91 214 0 20625 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83372

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1780816/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=86740 CPUtime=162.25
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 97309 0 0 0 16186 39 0 0 25 0 1 0 385372173 88821760 21552 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21685 21552 91 214 0 21467 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86740

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1785936/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=81792 CPUtime=222.23
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 135830 0 0 0 22166 57 0 0 25 0 1 0 385372173 83755008 20310 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20448 20310 91 214 0 20230 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 81792

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1781584/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=85948 CPUtime=282.21
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 147157 0 0 0 28159 62 0 0 25 0 1 0 385372173 88010752 21354 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519024 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21487 21354 91 214 0 21269 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 85948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1781200/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=86304 CPUtime=342.2
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 150895 0 0 0 34156 64 0 0 25 0 1 0 385372173 88375296 21443 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523158 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21576 21443 91 214 0 21358 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86304

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1791248/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=77464 CPUtime=402.18
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 162024 0 0 0 40149 69 0 0 25 0 1 0 385372173 79323136 19222 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996904 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 19366 19222 91 214 0 19148 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 77464

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1782608/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=85096 CPUtime=462.17
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 224051 0 0 0 46123 94 0 0 25 0 1 0 385372173 87138304 21136 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21274 21136 91 214 0 21056 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 85096

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1782352/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=85080 CPUtime=522.16
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 231757 0 0 0 52118 98 0 0 25 0 1 0 385372173 87121920 21137 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21270 21137 91 214 0 21052 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 85080

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1781264/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=86500 CPUtime=582.14
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 259886 0 0 0 58106 108 0 0 25 0 1 0 385372173 88576000 21482 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21625 21482 91 214 0 21407 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 86500

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1790672/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=77100 CPUtime=642.13
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 325360 0 0 0 64075 138 0 0 25 0 1 0 385372173 78950400 19117 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 19275 19117 91 214 0 19057 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 77100

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1784080/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=83368 CPUtime=702.11
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 365836 0 0 0 70056 155 0 0 25 0 1 0 385372173 85368832 20710 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20842 20710 91 214 0 20624 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 83368

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1781456/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=86248 CPUtime=762.1
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 402935 0 0 0 76039 171 0 0 25 0 1 0 385372173 88317952 21416 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21562 21416 91 214 0 21344 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 86248

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1780944/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=86716 CPUtime=822.07
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 418416 0 0 0 82029 178 0 0 25 0 1 0 385372173 88797184 21541 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21679 21541 91 214 0 21461 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 86716

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1782608/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=84816 CPUtime=882.06
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 420670 0 0 0 88027 179 0 0 25 0 1 0 385372173 86851584 21072 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520798 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 21204 21072 91 214 0 20986 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 84816

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1784784/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=82640 CPUtime=942.04
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 435089 0 0 0 94017 187 0 0 25 0 1 0 385372173 84623360 20528 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20660 20528 91 214 0 20442 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 82640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1785232/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=82180 CPUtime=1002.03
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 447184 0 0 0 100011 192 0 0 25 0 1 0 385372173 84152320 20413 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518998 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20545 20413 91 214 0 20327 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 82180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1784912/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=82180 CPUtime=1062.01
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 462935 0 0 0 106003 198 0 0 25 0 1 0 385372173 84152320 20413 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556633 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20545 20413 91 214 0 20327 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 82180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1787728/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=80460 CPUtime=1122
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 542530 0 0 0 111969 231 0 0 25 0 1 0 385372173 82391040 19975 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513343 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20115 19975 91 214 0 19897 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 80460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1784848/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=83020 CPUtime=1181.98
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 576120 0 0 0 117953 245 0 0 25 0 1 0 385372173 85012480 20604 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20755 20604 91 214 0 20537 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 83020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10289
/proc/meminfo: memFree=1785488/2055920 swapFree=4144288/4192956
[pid=10288] ppid=10286 vsize=81848 CPUtime=1200.08
/proc/10288/stat : 10288 (mmisat) R 10286 10288 9967 0 -1 4194304 598184 0 0 0 119753 255 0 0 25 0 1 0 385372173 83812352 20330 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548814 0 0 4096 0 0 0 0 17 1 0 0
/proc/10288/statm: 20462 20330 91 214 0 20244 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 81848

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): 1200.11
CPU user time (s): 1197.54
CPU system time (s): 2.57061
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 93504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.54
system time used= 2.57061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 598184
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= 2024

runsolver used 0.98285 second user time and 2.43463 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Sun Mar 11 23:02:59 UTC 2007

IDJOB= 336806
IDBENCH= 24684
IDSOLVER= 108
FILE ID= node24/336806-1173654179

PBS_JOBID= 4101391

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336806-1173654179/mmisat /tmp/evaluation/336806-1173654179/instance-336806-1173654179.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-336806-1173654179 -o ROOT/results/node24/solver-336806-1173654179 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336806-1173654179/mmisat /tmp/evaluation/336806-1173654179/instance-336806-1173654179.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 444975097

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1867616 kB
Buffers:         22592 kB
Cached:         128184 kB
SwapCached:       3788 kB
Active:          59044 kB
Inactive:       101676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867616 kB
SwapTotal:     4192956 kB
SwapFree:      4144288 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            13112 kB
Committed_AS:   923752 kB
PageTables:       1732 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= 66560 MiB

End job on node24 on Sun Mar 11 23:23:01 UTC 2007