Trace number 300082

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node55/watcher-300082-1171881825 -o ROOT/results/node55/solver-300082-1171881825 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300082-1171881825/mmisat /tmp/evaluation/300082-1171881825/instance-300082-1171881825.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: 1.02 1.00 0.98 3/64 17250
/proc/meminfo: memFree=285432/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=1176 CPUtime=0
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 208138997 1204224 126 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 294 126 81 214 0 76 0

[startup+0.106873 s]
/proc/loadavg: 1.02 1.00 0.98 3/64 17250
/proc/meminfo: memFree=285432/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=1572 CPUtime=0.1
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 208138997 1609728 250 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 393 250 81 214 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.514911 s]
/proc/loadavg: 1.02 1.00 0.98 3/64 17250
/proc/meminfo: memFree=285432/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=4540 CPUtime=0.5
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 1009 0 0 0 50 0 0 0 21 0 1 0 208138997 4648960 992 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 1135 992 91 214 0 917 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4540

[startup+1.33499 s]
/proc/loadavg: 1.02 1.00 0.98 2/65 17251
/proc/meminfo: memFree=281776/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=4552 CPUtime=1.32
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 1015 0 0 0 132 0 0 0 25 0 1 0 208138997 4661248 998 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523603 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 1138 998 91 214 0 920 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4552

[startup+2.97115 s]
/proc/loadavg: 1.02 1.00 0.98 2/65 17251
/proc/meminfo: memFree=278768/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=11556 CPUtime=2.96
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 3036 0 0 0 295 1 0 0 25 0 1 0 208138997 11833344 2740 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997038 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 2889 2740 91 214 0 2671 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11556

[startup+6.25046 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 17251
/proc/meminfo: memFree=263024/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=25724 CPUtime=6.24
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 7494 0 0 0 622 2 0 0 25 0 1 0 208138997 26341376 6299 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 6431 6299 91 214 0 6213 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 25724

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 17251
/proc/meminfo: memFree=239368/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=47708 CPUtime=12.68
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 15213 0 0 0 1263 5 0 0 25 0 1 0 208138997 48852992 11793 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 11927 11793 91 214 0 11709 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47708

[startup+25.5043 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 17251
/proc/meminfo: memFree=231112/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=54968 CPUtime=25.48
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 17010 0 0 0 2542 6 0 0 25 0 1 0 208138997 56287232 13590 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519033 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 13742 13590 91 214 0 13524 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54968

[startup+51.1078 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=237960/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=47820 CPUtime=51.09
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 30398 0 0 0 5097 12 0 0 25 0 1 0 208138997 48967680 11823 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524235 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 11955 11823 91 214 0 11737 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47820

[startup+102.316 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=224712/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=61304 CPUtime=102.28
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 58025 0 0 0 10204 24 0 0 25 0 1 0 208138997 62775296 15185 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 15326 15185 91 214 0 15108 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 61304

[startup+162.335 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=226376/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=59348 CPUtime=162.29
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 93725 0 0 0 16188 41 0 0 25 0 1 0 208138997 60772352 14704 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523158 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 14837 14704 91 214 0 14619 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 59348

[startup+222.356 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=228104/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=57892 CPUtime=222.29
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 157647 0 0 0 22160 69 0 0 25 0 1 0 208138997 59281408 14317 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 14473 14317 91 214 0 14255 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 57892

[startup+282.373 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=224520/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=61124 CPUtime=282.3
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 163295 0 0 0 28158 72 0 0 25 0 1 0 208138997 62590976 15148 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 15281 15148 91 214 0 15063 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 61124

[startup+342.389 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=219720/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=66268 CPUtime=342.29
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 288347 0 0 0 34103 126 0 0 25 0 1 0 208138997 67858432 16410 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 16567 16410 91 214 0 16349 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 66268

[startup+402.408 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=219080/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=66780 CPUtime=402.29
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 384356 0 0 0 40064 165 0 0 25 0 1 0 208138997 68382720 16557 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 16695 16557 91 214 0 16477 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 66780

[startup+462.423 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 17251
/proc/meminfo: memFree=219144/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=66780 CPUtime=462.29
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 384356 0 0 0 46064 165 0 0 25 0 1 0 208138997 68382720 16557 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 16695 16557 91 214 0 16477 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 66780

[startup+522.439 s]
/proc/loadavg: 1.08 1.02 0.99 2/65 17251
/proc/meminfo: memFree=235720/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=50764 CPUtime=522.3
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 428332 0 0 0 52046 184 0 0 25 0 1 0 208138997 51982336 12543 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 12691 12543 91 214 0 12473 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50764

[startup+582.453 s]
/proc/loadavg: 1.03 1.01 0.99 2/65 17251
/proc/meminfo: memFree=227848/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=57812 CPUtime=582.3
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 436832 0 0 0 58043 187 0 0 25 0 1 0 208138997 59199488 14320 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 14453 14320 91 214 0 14235 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 57812

[startup+642.473 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 17251
/proc/meminfo: memFree=227400/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=58300 CPUtime=642.31
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 463130 0 0 0 64032 199 0 0 25 0 1 0 208138997 59699200 14442 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 14575 14442 91 214 0 14357 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 58300

[startup+702.489 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17251
/proc/meminfo: memFree=238728/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=47212 CPUtime=702.3
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 488847 0 0 0 70020 210 0 0 25 0 1 0 208138997 48345088 11655 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 11803 11655 91 214 0 11585 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 47212

[startup+762.506 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17251
/proc/meminfo: memFree=235720/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=50000 CPUtime=762.31
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 520635 0 0 0 76007 224 0 0 25 0 1 0 208138997 51200000 12367 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 12500 12367 91 214 0 12282 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 50000

[startup+822.522 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17251
/proc/meminfo: memFree=234888/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=50828 CPUtime=822.31
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 559382 0 0 0 81990 241 0 0 25 0 1 0 208138997 52047872 12574 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 12707 12574 91 214 0 12489 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 50828

[startup+882.539 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17251
/proc/meminfo: memFree=233800/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=51884 CPUtime=882.31
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 594200 0 0 0 87974 257 0 0 25 0 1 0 208138997 53129216 12838 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 12971 12838 91 214 0 12753 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 51884

[startup+942.557 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17251
/proc/meminfo: memFree=231048/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=54868 CPUtime=942.32
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 635718 0 0 0 93958 274 0 0 25 0 1 0 208138997 56184832 13583 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518393 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 13717 13583 91 214 0 13499 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 54868

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17251
/proc/meminfo: memFree=230792/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=54892 CPUtime=1002.31
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 777974 0 0 0 99897 334 0 0 25 0 1 0 208138997 56209408 13590 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 13723 13590 91 214 0 13505 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 54892

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 17353
/proc/meminfo: memFree=225024/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=59512 CPUtime=1062.28
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 926397 0 0 0 105827 401 0 0 25 0 1 0 208138997 60940288 14715 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 14878 14715 91 214 0 14660 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 59512

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 17425
/proc/meminfo: memFree=229696/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=54892 CPUtime=1122.28
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 1004761 0 0 0 111790 438 0 0 25 0 1 0 208138997 56209408 13590 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997127 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 13723 13590 91 214 0 13505 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 54892

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17449
/proc/meminfo: memFree=227720/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=55632 CPUtime=1182.27
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 1167755 0 0 0 117718 509 0 0 25 0 1 0 208138997 56967168 13775 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 13908 13775 91 214 0 13690 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 55632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17449
/proc/meminfo: memFree=230664/2055920 swapFree=4183208/4192956
[pid=17250] ppid=17248 vsize=54892 CPUtime=1200.1
/proc/17250/stat : 17250 (mmisat) R 17248 17250 16965 0 -1 4194304 1240418 0 0 0 119468 542 0 0 25 0 1 0 208138997 56209408 13590 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/17250/statm: 13723 13590 91 214 0 13505 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 54892

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): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1194.68
CPU system time (s): 5.43517
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 68380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.68
system time used= 5.43517
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1240418
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= 1816

runsolver used 0.810876 second user time and 2.48062 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Mon Feb 19 10:43:45 UTC 2007

IDJOB= 300082
IDBENCH= 20026
IDSOLVER= 108
FILE ID= node55/300082-1171881825

PBS_JOBID= 3839779

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300082-1171881825/mmisat /tmp/evaluation/300082-1171881825/instance-300082-1171881825.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-300082-1171881825 -o ROOT/results/node55/solver-300082-1171881825 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300082-1171881825/mmisat /tmp/evaluation/300082-1171881825/instance-300082-1171881825.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 423890636

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        285840 kB
Buffers:         52048 kB
Cached:        1596792 kB
SwapCached:       3628 kB
Active:         754652 kB
Inactive:       903728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        285840 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            1120 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            97824 kB
Committed_AS:   744176 kB
PageTables:       1380 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= 66563 MiB

End job on node55 on Mon Feb 19 11:03:48 UTC 2007