Trace number 3094796

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MPhaseSAT64 2011-03-03? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
MD5SUM3d96bca49fe954bb59442ef617e689bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094796-1301751689/watcher-3094796-1301751689 -o /tmp/evaluation-result-3094796-1301751689/solver-3094796-1301751689 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094796-1301751689.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.87 5/187 18836
/proc/meminfo: memFree=21251972/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=3668 CPUtime=0 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 286767597 3756032 261 33554432000 134512640 134761588 4293219744 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 917 261 225 61 0 220 0

[startup+0.0167891 s]
/proc/loadavg: 3.92 3.98 3.87 5/187 18836
/proc/meminfo: memFree=21251972/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=3668 CPUtime=0.01 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 375 0 0 0 1 0 0 0 25 0 1 0 286767597 3756032 315 33554432000 134512640 134761588 4293219744 18446744073709551615 8858330 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 917 315 225 61 0 220 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3668

[startup+0.100789 s]
/proc/loadavg: 3.92 3.98 3.87 5/187 18836
/proc/meminfo: memFree=21251972/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=5372 CPUtime=0.09 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 3032 0 0 0 9 0 0 0 25 0 1 0 286767597 5500928 871 33554432000 134512640 134761588 4293219744 18446744073709551615 134552591 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 1343 871 240 61 0 646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5372

[startup+0.300767 s]
/proc/loadavg: 3.92 3.98 3.87 5/187 18836
/proc/meminfo: memFree=21251972/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=9604 CPUtime=0.29 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 4269 0 0 0 29 0 0 0 25 0 1 0 286767597 9834496 1834 33554432000 134512640 134761588 4293219744 18446744073709551615 134644281 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2401 1834 259 61 0 1704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9604

[startup+0.70069 s]
/proc/loadavg: 3.92 3.98 3.87 5/187 18836
/proc/meminfo: memFree=21251972/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11780 CPUtime=0.69 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 4813 0 0 0 69 0 0 0 25 0 1 0 286767597 12062720 2372 33554432000 134512640 134761588 4293219744 18446744073709551615 134614584 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2945 2372 269 61 0 2248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11780

[startup+1.50055 s]
/proc/loadavg: 3.92 3.98 3.87 5/188 18837
/proc/meminfo: memFree=21243292/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=9592 CPUtime=1.49 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 4818 0 0 0 149 0 0 0 25 0 1 0 286767597 9822208 1846 33554432000 134512640 134761588 4293219744 18446744073709551615 134748612 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2398 1846 274 61 0 1701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9592

[startup+3.10028 s]
/proc/loadavg: 3.92 3.98 3.87 5/188 18837
/proc/meminfo: memFree=21244780/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=10132 CPUtime=3.09 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5044 0 0 0 309 0 0 0 25 0 1 0 286767597 10375168 2072 33554432000 134512640 134761588 4293219744 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2533 2072 277 61 0 1836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10132

[startup+6.30073 s]
/proc/loadavg: 4.01 4.00 3.88 5/188 18837
/proc/meminfo: memFree=21244280/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=10132 CPUtime=6.29 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5044 0 0 0 629 0 0 0 25 0 1 0 286767597 10375168 2072 33554432000 134512640 134761588 4293219744 18446744073709551615 134606213 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2533 2072 277 61 0 1836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10132

[startup+12.7006 s]
/proc/loadavg: 4.01 4.00 3.88 5/188 18837
/proc/meminfo: memFree=21243900/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=10132 CPUtime=12.69 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5044 0 0 0 1269 0 0 0 25 0 1 0 286767597 10375168 2072 33554432000 134512640 134761588 4293219744 18446744073709551615 134605700 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2533 2072 277 61 0 1836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10132

[startup+25.5004 s]
/proc/loadavg: 4.07 4.02 3.89 5/188 18838
/proc/meminfo: memFree=21244020/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=10132 CPUtime=25.49 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5044 0 0 0 2549 0 0 0 25 0 1 0 286767597 10375168 2072 33554432000 134512640 134761588 4293219744 18446744073709551615 134605489 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2533 2072 277 61 0 1836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10132

[startup+51.101 s]
/proc/loadavg: 4.05 4.01 3.89 5/188 18839
/proc/meminfo: memFree=21243988/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=10844 CPUtime=51.09 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5230 0 0 0 5109 0 0 0 25 0 1 0 286767597 11104256 2258 33554432000 134512640 134761588 4293219744 18446744073709551615 134663684 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2711 2258 284 61 0 2014 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10844

[startup+102.301 s]
/proc/loadavg: 4.02 4.01 3.89 5/188 18840
/proc/meminfo: memFree=21242120/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11620 CPUtime=102.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5431 0 0 0 10230 0 0 0 25 0 1 0 286767597 11898880 2459 33554432000 134512640 134761588 4293219744 18446744073709551615 134605080 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2905 2459 284 61 0 2208 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11620

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/188 18841
/proc/meminfo: memFree=21242224/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11196 CPUtime=162.29 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5529 0 0 0 16229 0 0 0 25 0 1 0 286767597 11464704 2353 33554432000 134512640 134761588 4293219744 18446744073709551615 134604826 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2799 2353 284 61 0 2102 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11196

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.90 4/186 18844
/proc/meminfo: memFree=21255740/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11580 CPUtime=222.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5618 0 0 0 22229 1 0 0 25 0 1 0 286767597 11857920 2442 33554432000 134512640 134761588 4293219744 18446744073709551615 134604859 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2895 2442 284 61 0 2198 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 11580

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 18873
/proc/meminfo: memFree=21246152/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11452 CPUtime=282.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5746 0 0 0 28229 1 0 0 25 0 1 0 286767597 11726848 2410 33554432000 134512640 134761588 4293219744 18446744073709551615 134606114 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2863 2410 284 61 0 2166 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11452

[startup+342.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 18874
/proc/meminfo: memFree=21245880/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=12224 CPUtime=342.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 5946 0 0 0 34229 1 0 0 25 0 1 0 286767597 12517376 2610 33554432000 134512640 134761588 4293219744 18446744073709551615 134605056 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3056 2610 284 61 0 2359 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12224

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 18876
/proc/meminfo: memFree=21243880/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11712 CPUtime=402.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 6458 0 0 0 40229 1 0 0 25 0 1 0 286767597 11993088 2482 33554432000 134512640 134761588 4293219744 18446744073709551615 134605482 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2928 2482 284 61 0 2231 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11712

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/188 18877
/proc/meminfo: memFree=21244728/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11712 CPUtime=462.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 6458 0 0 0 46229 1 0 0 25 0 1 0 286767597 11993088 2482 33554432000 134512640 134761588 4293219744 18446744073709551615 134606260 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2928 2482 284 61 0 2231 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11712

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/188 18879
/proc/meminfo: memFree=21244216/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=12224 CPUtime=522.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 7098 0 0 0 52229 1 0 0 25 0 1 0 286767597 12517376 2610 33554432000 134512640 134761588 4293219744 18446744073709551615 134605696 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3056 2610 284 61 0 2359 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12224

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 18881
/proc/meminfo: memFree=21244936/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=11584 CPUtime=582.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 7130 0 0 0 58229 1 0 0 25 0 1 0 286767597 11862016 2450 33554432000 134512640 134761588 4293219744 18446744073709551615 134605288 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 2896 2450 284 61 0 2199 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 11584

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 18882
/proc/meminfo: memFree=21243424/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14144 CPUtime=642.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 7770 0 0 0 64229 1 0 0 25 0 1 0 286767597 14483456 3090 33554432000 134512640 134761588 4293219744 18446744073709551615 134605414 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3536 3090 284 61 0 2839 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 14144

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 18884
/proc/meminfo: memFree=21243772/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=12708 CPUtime=702.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 7963 0 0 0 70229 1 0 0 25 0 1 0 286767597 13012992 2731 33554432000 134512640 134761588 4293219744 18446744073709551615 134605482 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3177 2731 284 61 0 2480 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12708

[startup+762.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/188 18885
/proc/meminfo: memFree=21242124/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14180 CPUtime=762.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 8484 0 0 0 76229 1 0 0 25 0 1 0 286767597 14520320 3092 33554432000 134512640 134761588 4293219744 18446744073709551615 134605448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3545 3092 284 61 0 2848 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 14180

[startup+822.301 s]
/proc/loadavg: 3.96 3.99 3.91 5/188 18943
/proc/meminfo: memFree=21257012/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=12644 CPUtime=822.3 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 8612 0 0 0 82228 2 0 0 25 0 1 0 286767597 12947456 2708 33554432000 134512640 134761588 4293219744 18446744073709551615 134606230 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3161 2708 284 61 0 2464 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 12644

[startup+882.301 s]
/proc/loadavg: 3.98 3.99 3.91 5/188 18945
/proc/meminfo: memFree=21252244/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14820 CPUtime=882.31 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 9156 0 0 0 88229 2 0 0 25 0 1 0 286767597 15175680 3252 33554432000 134512640 134761588 4293219744 18446744073709551615 134605080 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3705 3252 284 61 0 3008 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 14820

[startup+942.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18946
/proc/meminfo: memFree=21251968/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14180 CPUtime=942.31 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 9156 0 0 0 94229 2 0 0 25 0 1 0 286767597 14520320 3092 33554432000 134512640 134761588 4293219744 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3545 3092 284 61 0 2848 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 14180

[startup+1002.31 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18948
/proc/meminfo: memFree=21253068/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=12644 CPUtime=1002.31 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 9284 0 0 0 100229 2 0 0 25 0 1 0 286767597 12947456 2708 33554432000 134512640 134761588 4293219744 18446744073709551615 134604844 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3161 2708 284 61 0 2464 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 12644

[startup+1062.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18949
/proc/meminfo: memFree=21251320/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14820 CPUtime=1062.31 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 9828 0 0 0 106229 2 0 0 25 0 1 0 286767597 15175680 3252 33554432000 134512640 134761588 4293219744 18446744073709551615 134604856 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3705 3252 284 61 0 3008 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 14820

[startup+1122.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18951
/proc/meminfo: memFree=21250816/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14692 CPUtime=1122.31 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 10116 0 0 0 112229 2 0 0 25 0 1 0 286767597 15044608 3220 33554432000 134512640 134761588 4293219744 18446744073709551615 134748321 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3673 3220 284 61 0 2976 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 14692

[startup+1182.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18962
/proc/meminfo: memFree=21252656/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=12644 CPUtime=1182.31 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 10116 0 0 0 118229 2 0 0 25 0 1 0 286767597 12947456 2708 33554432000 134512640 134761588 4293219744 18446744073709551615 134606207 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3161 2708 284 61 0 2464 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 12644

[startup+1242.3 s]
/proc/loadavg: 4.06 4.01 3.92 5/188 18963
/proc/meminfo: memFree=21250776/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14692 CPUtime=1242.31 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 10628 0 0 0 124229 2 0 0 25 0 1 0 286767597 15044608 3220 33554432000 134512640 134761588 4293219744 18446744073709551615 134606129 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3673 3220 284 61 0 2976 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 14692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.93 5/188 18965
/proc/meminfo: memFree=21250756/32951132 swapFree=67111528/67111528
[pid=18836] ppid=18834 vsize=14948 CPUtime=1300.02 cores=0,2
/proc/18836/stat : 18836 (MPhaseSAT64) R 18834 18836 18377 0 -1 4202496 11204 0 0 0 130000 2 0 0 25 0 1 0 286767597 15306752 3284 33554432000 134512640 134761588 4293219744 18446744073709551615 134605465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18836/statm: 3737 3284 284 61 0 3040 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 14948

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.027995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 15972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11204
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= 9
involuntary context switches= 2898

runsolver used 2.13368 second user time and 4.35234 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 15:41:30
IDJOB=3094796
IDBENCH=82678
IDSOLVER=1521
FILE ID=node128/3094796-1301751689
RUNJOBID= node128-1301748569-18395
PBS_JOBID= 12841009
Free space on /tmp= 71124 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094796-1301751689/watcher-3094796-1301751689 -o /tmp/evaluation-result-3094796-1301751689/solver-3094796-1301751689 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094796-1301751689.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3d96bca49fe954bb59442ef617e689bb
RANDOM SEED=1288898419

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21252004 kB
Buffers:        342856 kB
Cached:       10969792 kB
SwapCached:          0 kB
Active:        7927676 kB
Inactive:      3495088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21252004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:      109908 kB
Mapped:          17324 kB
Slab:           213744 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   295156 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71124 MiB
End job on node128 at 2011-04-02 16:03:12