Trace number 297909

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) 1200.05 1200.37

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
MD5SUMcb5ee35307c6c21b48523bbf3016211a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark532.486
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node76/watcher-297909-1171847041 -o ROOT/results/node76/solver-297909-1171847041 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297909-1171847041/mmisat /tmp/evaluation/297909-1171847041/instance-297909-1171847041.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: 0.91 0.97 0.98 3/69 14777
/proc/meminfo: memFree=1135936/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=1176 CPUtime=0
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 204662404 1204224 127 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 294 128 81 214 0 76 0

[startup+0.10703 s]
/proc/loadavg: 0.91 0.97 0.98 3/69 14777
/proc/meminfo: memFree=1135936/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=1704 CPUtime=0.1
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 283 0 0 0 10 0 0 0 20 0 1 0 204662404 1744896 267 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 426 267 81 214 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.515077 s]
/proc/loadavg: 0.91 0.97 0.98 3/69 14777
/proc/meminfo: memFree=1135936/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=3188 CPUtime=0.51
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 845 0 0 0 51 0 0 0 24 0 1 0 204662404 3264512 649 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996920 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 797 649 91 214 0 579 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3188

[startup+1.33717 s]
/proc/loadavg: 0.91 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1131896/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=5724 CPUtime=1.32
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1652 0 0 0 132 0 0 0 25 0 1 0 204662404 5861376 1277 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548635 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 1431 1277 91 214 0 1213 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5724

[startup+2.97336 s]
/proc/loadavg: 0.91 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1126264/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=11712 CPUtime=2.96
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 3687 0 0 0 295 1 0 0 25 0 1 0 204662404 11993088 2784 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 2928 2784 91 214 0 2710 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11712

[startup+6.24974 s]
/proc/loadavg: 0.92 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1124472/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=13716 CPUtime=6.24
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 4201 0 0 0 622 2 0 0 25 0 1 0 204662404 14045184 3298 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523201 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 3429 3298 91 214 0 3211 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13716

[startup+12.7045 s]
/proc/loadavg: 0.93 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1106744/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=32696 CPUtime=12.69
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 10412 0 0 0 1265 4 0 0 25 0 1 0 204662404 33480704 8043 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 8174 8043 91 214 0 7956 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32696

[startup+25.605 s]
/proc/loadavg: 0.94 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1070776/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=66768 CPUtime=25.59
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 26807 0 0 0 2548 11 0 0 25 0 1 0 204662404 68370432 16536 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523600 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 16692 16536 91 214 0 16474 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 66768

[startup+51.2109 s]
/proc/loadavg: 0.96 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1059128/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=77228 CPUtime=51.19
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 53827 0 0 0 5095 24 0 0 25 0 1 0 204662404 79081472 19169 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 19307 19169 91 214 0 19089 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 77228

[startup+102.42 s]
/proc/loadavg: 0.98 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1047928/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88444 CPUtime=102.38
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 94440 0 0 0 10196 42 0 0 25 0 1 0 204662404 90566656 21958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997127 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22111 21958 91 214 0 21893 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 88444

[startup+162.44 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1047928/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88208 CPUtime=162.38
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 94453 0 0 0 16196 42 0 0 25 0 1 0 204662404 90324992 21919 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22052 21919 91 214 0 21834 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 88208

[startup+222.456 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1047864/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88208 CPUtime=222.39
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 95105 0 0 0 22196 43 0 0 25 0 1 0 204662404 90324992 21920 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22052 21920 91 214 0 21834 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 88208

[startup+282.473 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1047800/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88232 CPUtime=282.38
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 118575 0 0 0 28187 51 0 0 25 0 1 0 204662404 90349568 21930 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22058 21930 91 214 0 21840 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 88232

[startup+342.489 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1047416/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88632 CPUtime=342.39
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 163385 0 0 0 34170 69 0 0 25 0 1 0 204662404 90759168 22024 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22158 22024 91 214 0 21940 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 88632

[startup+402.508 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 14778
/proc/meminfo: memFree=1047480/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88632 CPUtime=402.39
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 163564 0 0 0 40169 70 0 0 25 0 1 0 204662404 90759168 22024 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22158 22024 91 214 0 21940 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 88632

[startup+462.526 s]
/proc/loadavg: 1.05 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047544/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88632 CPUtime=462.39
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 165869 0 0 0 46168 71 0 0 25 0 1 0 204662404 90759168 22024 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22158 22024 91 214 0 21940 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 88632

[startup+522.545 s]
/proc/loadavg: 1.02 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047544/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88632 CPUtime=522.39
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 235711 0 0 0 52141 98 0 0 25 0 1 0 204662404 90759168 22024 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22158 22024 91 214 0 21940 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 88632

[startup+582.567 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047544/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88632 CPUtime=582.4
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 465898 0 0 0 58055 185 0 0 25 0 1 0 204662404 90759168 22024 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22158 22024 91 214 0 21940 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 88632

[startup+642.584 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047544/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88632 CPUtime=642.4
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 701117 0 0 0 63957 283 0 0 25 0 1 0 204662404 90759168 22024 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22158 22024 91 214 0 21940 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 88632

[startup+702.601 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047544/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=89020 CPUtime=702.4
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 923432 0 0 0 69869 371 0 0 25 0 1 0 204662404 91156480 22121 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22255 22121 91 214 0 22037 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 89020

[startup+762.618 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1042040/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=91036 CPUtime=762.4
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1040427 0 0 0 75824 416 0 0 25 0 1 0 204662404 93220864 22613 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22759 22615 91 214 0 22541 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 91036

[startup+822.638 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047352/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=90112 CPUtime=822.41
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1138049 0 0 0 81784 457 0 0 25 0 1 0 204662404 92274688 22371 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513318 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22528 22371 91 214 0 22310 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 90112

[startup+882.655 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047352/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88792 CPUtime=882.4
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1160522 0 0 0 87775 465 0 0 25 0 1 0 204662404 90923008 22064 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995255 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22198 22064 91 214 0 21980 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 88792

[startup+942.671 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 14778
/proc/meminfo: memFree=1047352/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88792 CPUtime=942.41
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1172199 0 0 0 93770 471 0 0 25 0 1 0 204662404 90923008 22064 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22198 22064 91 214 0 21980 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 88792

[startup+1002.68 s]
/proc/loadavg: 1.04 1.00 0.99 2/70 14778
/proc/meminfo: memFree=1047352/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=88792 CPUtime=1002.41
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1193393 0 0 0 99761 480 0 0 25 0 1 0 204662404 90923008 22064 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22198 22064 91 214 0 21980 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 88792

[startup+1062.7 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 14778
/proc/meminfo: memFree=1047352/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=90640 CPUtime=1062.4
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1214662 0 0 0 105752 488 0 0 25 0 1 0 204662404 92815360 22502 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550413 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22660 22502 91 214 0 22442 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 90640

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 14778
/proc/meminfo: memFree=1062520/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=75744 CPUtime=1122.4
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1286291 0 0 0 111720 520 0 0 25 0 1 0 204662404 77561856 18798 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 18936 18798 91 214 0 18718 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 75744

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 14778
/proc/meminfo: memFree=1061048/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=77184 CPUtime=1182.41
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1333433 0 0 0 117701 540 0 0 25 0 1 0 204662404 79036416 19158 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 19296 19158 91 214 0 19078 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 77184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 14778
/proc/meminfo: memFree=1045048/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=91344 CPUtime=1200.02
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1344937 0 0 0 119458 544 0 0 25 0 1 0 204662404 93536256 22704 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22836 22704 91 214 0 22618 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 91344

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 0.99 2/70 14778
/proc/meminfo: memFree=1045048/2055888 swapFree=4087076/4096564
[pid=14777] ppid=14775 vsize=91344 CPUtime=1200.02
/proc/14777/stat : 14777 (mmisat) R 14775 14777 13819 0 -1 4194304 1344937 0 0 0 119458 544 0 0 25 0 1 0 204662404 93536256 22704 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/14777/statm: 22836 22704 91 214 0 22618 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 91344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.05
CPU user time (s): 1194.58
CPU system time (s): 5.46217
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 94964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.58
system time used= 5.46217
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1344937
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= 653

runsolver used 1.02784 second user time and 2.18467 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Mon Feb 19 01:04:01 UTC 2007

IDJOB= 297909
IDBENCH= 19973
IDSOLVER= 108
FILE ID= node76/297909-1171847041

PBS_JOBID= 3839720

Free space on /tmp= 66650 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297909-1171847041/mmisat /tmp/evaluation/297909-1171847041/instance-297909-1171847041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-297909-1171847041 -o ROOT/results/node76/solver-297909-1171847041 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297909-1171847041/mmisat /tmp/evaluation/297909-1171847041/instance-297909-1171847041.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  cb5ee35307c6c21b48523bbf3016211a

RANDOM SEED= 886959277

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1136280 kB
Buffers:         43468 kB
Cached:         779748 kB
SwapCached:       3460 kB
Active:         586164 kB
Inactive:       247108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1136280 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            72636 kB
Committed_AS:   929804 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Mon Feb 19 01:24:03 UTC 2007