Trace number 297745

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) 1200.06 1200.46

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
MD5SUM2a29cf8033c0c4626cda2167b46ef223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark407.645
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/node70/watcher-297745-1171844394 -o ROOT/results/node70/solver-297745-1171844394 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297745-1171844394/mmisat /tmp/evaluation/297745-1171844394/instance-297745-1171844394.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: 0.99 0.98 0.99 3/64 16039
/proc/meminfo: memFree=428432/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=1176 CPUtime=0
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 167240073 1204224 126 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 294 126 81 214 0 76 0

[startup+0.10717 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16039
/proc/meminfo: memFree=428432/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=1704 CPUtime=0.1
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 167240073 1744896 261 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 426 261 81 214 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.515242 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16039
/proc/meminfo: memFree=428432/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=6652 CPUtime=0.5
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 2061 0 0 0 50 0 0 0 21 0 1 0 167240073 6811648 1504 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515282 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 1663 1504 91 214 0 1445 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6652

[startup+1.33539 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=418952/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=11716 CPUtime=1.33
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 3681 0 0 0 132 1 0 0 25 0 1 0 167240073 11997184 2774 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 2929 2774 91 214 0 2711 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 11716

[startup+2.97369 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=410184/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=24972 CPUtime=2.96
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 7151 0 0 0 295 1 0 0 25 0 1 0 167240073 25571328 6082 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523255 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 6243 6082 91 214 0 6025 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 24972

[startup+6.25028 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=396744/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=33556 CPUtime=6.24
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 9611 0 0 0 621 3 0 0 25 0 1 0 167240073 34361344 8241 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548747 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 8389 8241 91 214 0 8171 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 33556

[startup+12.7064 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=373192/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=57380 CPUtime=12.7
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 16916 0 0 0 1264 6 0 0 25 0 1 0 167240073 58757120 14206 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 14345 14206 91 214 0 14127 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 57380

[startup+25.5078 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=363272/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=65804 CPUtime=25.49
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 21954 0 0 0 2541 8 0 0 25 0 1 0 167240073 67383296 16285 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134542613 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 16451 16285 91 214 0 16233 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65804

[startup+51.1144 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=366984/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=61752 CPUtime=51.08
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 40811 0 0 0 5093 15 0 0 25 0 1 0 167240073 63234048 15310 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 15438 15310 91 214 0 15220 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61752

[startup+102.322 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=366856/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=70360 CPUtime=102.28
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 75923 0 0 0 10197 31 0 0 25 0 1 0 167240073 72048640 17457 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548749 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 17590 17457 91 214 0 17372 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 70360

[startup+162.339 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=356168/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=72740 CPUtime=162.28
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 105083 0 0 0 16184 44 0 0 25 0 1 0 167240073 74485760 18034 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18185 18034 91 214 0 17967 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 72740

[startup+222.353 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=358408/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=70224 CPUtime=222.27
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 146533 0 0 0 22164 63 0 0 25 0 1 0 167240073 71909376 17421 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519024 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 17556 17421 91 214 0 17338 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 70224

[startup+282.367 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=355400/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=73868 CPUtime=282.26
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 173780 0 0 0 28152 74 0 0 25 0 1 0 167240073 75640832 18324 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518767 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18467 18324 91 214 0 18249 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 73868

[startup+342.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=367304/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=65372 CPUtime=342.27
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 205561 0 0 0 34138 89 0 0 25 0 1 0 167240073 66940928 16181 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 16343 16181 91 214 0 16125 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 65372

[startup+402.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=359944/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=68880 CPUtime=402.26
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 261019 0 0 0 40115 111 0 0 25 0 1 0 167240073 70533120 17080 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548635 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 17220 17080 91 214 0 17002 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 68880

[startup+462.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=369352/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=59264 CPUtime=462.26
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 322298 0 0 0 46087 139 0 0 25 0 1 0 167240073 60686336 14683 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 14816 14683 91 214 0 14598 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 59264

[startup+522.432 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=361416/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=67136 CPUtime=522.25
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 345760 0 0 0 52076 149 0 0 25 0 1 0 167240073 68747264 16651 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134545203 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 16784 16651 91 214 0 16566 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 67136

[startup+582.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=351688/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=77096 CPUtime=582.25
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 374284 0 0 0 58064 161 0 0 25 0 1 0 167240073 78946304 19140 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523168 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 19274 19140 91 214 0 19056 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 77096

[startup+642.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=351624/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=77096 CPUtime=642.25
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 374284 0 0 0 64064 161 0 0 25 0 1 0 167240073 78946304 19140 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 19274 19140 91 214 0 19056 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 77096

[startup+702.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=361864/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=66668 CPUtime=702.24
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 386255 0 0 0 70057 167 0 0 25 0 1 0 167240073 68268032 16534 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523600 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 16667 16534 91 214 0 16449 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 66668

[startup+762.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16040
/proc/meminfo: memFree=358984/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=69816 CPUtime=762.24
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 402235 0 0 0 76050 174 0 0 25 0 1 0 167240073 71491584 17315 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523424 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 17454 17315 91 214 0 17236 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 69816

[startup+822.514 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 16040
/proc/meminfo: memFree=355912/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=72940 CPUtime=822.23
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 413681 0 0 0 82044 179 0 0 25 0 1 0 167240073 74690560 18087 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548419 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18235 18087 91 214 0 18017 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 72940

[startup+882.531 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16040
/proc/meminfo: memFree=358920/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=69640 CPUtime=882.22
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 416428 0 0 0 88042 180 0 0 25 0 1 0 167240073 71311360 17278 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 17410 17278 91 214 0 17192 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 69640

[startup+942.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16040
/proc/meminfo: memFree=358920/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=69640 CPUtime=942.22
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 444983 0 0 0 94029 193 0 0 25 0 1 0 167240073 71311360 17278 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 17410 17278 91 214 0 17192 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 69640

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16040
/proc/meminfo: memFree=355336/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=73396 CPUtime=1002.22
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 486975 0 0 0 100011 211 0 0 25 0 1 0 167240073 75157504 18210 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520034 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18349 18210 91 214 0 18131 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 73396

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16040
/proc/meminfo: memFree=354888/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=73648 CPUtime=1062.22
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 496430 0 0 0 106006 216 0 0 25 0 1 0 167240073 75415552 18280 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995146 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18412 18280 91 214 0 18194 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 73648

[startup+1122.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16040
/proc/meminfo: memFree=354952/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=73648 CPUtime=1122.22
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 574949 0 0 0 111976 246 0 0 25 0 1 0 167240073 75415552 18280 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18412 18280 91 214 0 18194 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 73648

[startup+1182.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16040
/proc/meminfo: memFree=354952/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=73648 CPUtime=1182.21
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 682967 0 0 0 117933 288 0 0 25 0 1 0 167240073 75415552 18280 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524265 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18412 18280 91 214 0 18194 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 73648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16040
/proc/meminfo: memFree=354952/2055920 swapFree=4183276/4192956
[pid=16039] ppid=16037 vsize=73648 CPUtime=1200.03
/proc/16039/stat : 16039 (mmisat) R 16037 16039 15406 0 -1 4194304 686208 0 0 0 119714 289 0 0 25 0 1 0 167240073 75415552 18280 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/16039/statm: 18412 18280 91 214 0 18194 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 73648

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): 1200.46
CPU time (s): 1200.06
CPU user time (s): 1197.14
CPU system time (s): 2.91056
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 79040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.15
system time used= 2.91056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 686208
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= 2450

runsolver used 0.824874 second user time and 2.38264 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Mon Feb 19 00:19:54 UTC 2007

IDJOB= 297745
IDBENCH= 19969
IDSOLVER= 108
FILE ID= node70/297745-1171844394

PBS_JOBID= 3839724

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297745-1171844394/mmisat /tmp/evaluation/297745-1171844394/instance-297745-1171844394.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-297745-1171844394 -o ROOT/results/node70/solver-297745-1171844394 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297745-1171844394/mmisat /tmp/evaluation/297745-1171844394/instance-297745-1171844394.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  2a29cf8033c0c4626cda2167b46ef223

RANDOM SEED= 124876687

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:        428904 kB
Buffers:         49536 kB
Cached:        1453352 kB
SwapCached:       4060 kB
Active:         827712 kB
Inactive:       685188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        428904 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:           100164 kB
Committed_AS:   221068 kB
PageTables:       1396 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 node70 on Mon Feb 19 00:39:56 UTC 2007