Trace number 3374910

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 2011-05-14 (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S1787347746-067-UNKNOWN.cnf
MD5SUM327a5393de6dbdcaf85af71880caf3c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.5029
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
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 515000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3374910-1305448481/watcher-3374910-1305448481 -o /tmp/evaluation-result-3374910-1305448481/solver-3374910-1305448481 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374910-1305448481.cnf 

running on 2 cores: 4,6

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: 4.02 4.01 3.83 4/281 5181
/proc/meminfo: memFree=20765908/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=12220 CPUtime=0 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 656447894 12513280 368 33554432000 4194304 4479436 140735872198624 18446744073709551615 237278879488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 3055 368 267 70 0 175 0

[startup+0.0604891 s]
/proc/loadavg: 4.02 4.01 3.83 4/281 5181
/proc/meminfo: memFree=20765908/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=14128 CPUtime=0.05 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 1031 0 0 0 5 0 0 0 25 0 1 0 656447894 14467072 898 33554432000 4194304 4479436 140735872198624 18446744073709551615 4339601 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 3532 898 296 70 0 652 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14128

[startup+0.100549 s]
/proc/loadavg: 4.02 4.01 3.83 4/281 5181
/proc/meminfo: memFree=20765908/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=14128 CPUtime=0.09 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 1031 0 0 0 9 0 0 0 25 0 1 0 656447894 14467072 898 33554432000 4194304 4479436 140735872198624 18446744073709551615 4340731 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 3532 898 296 70 0 652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14128

[startup+0.300459 s]
/proc/loadavg: 4.02 4.01 3.83 4/281 5181
/proc/meminfo: memFree=20765908/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=14776 CPUtime=0.29 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 1163 0 0 0 29 0 0 0 25 0 1 0 656447894 15130624 956 33554432000 4194304 4479436 140735872198624 18446744073709551615 4451016 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 3694 956 317 70 0 814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14776

[startup+0.700389 s]
/proc/loadavg: 4.02 4.01 3.83 4/281 5181
/proc/meminfo: memFree=20765908/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=15064 CPUtime=0.69 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 1228 0 0 0 69 0 0 0 25 0 1 0 656447894 15425536 1021 33554432000 4194304 4479436 140735872198624 18446744073709551615 4307020 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 3766 1021 317 70 0 886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15064

[startup+1.50019 s]
/proc/loadavg: 4.02 4.01 3.83 5/285 5188
/proc/meminfo: memFree=20756088/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=15352 CPUtime=1.49 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 1300 0 0 0 149 0 0 0 25 0 1 0 656447894 15720448 1093 33554432000 4194304 4479436 140735872198624 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 3838 1093 317 70 0 958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15352

[startup+3.1009 s]
/proc/loadavg: 4.02 4.01 3.83 5/285 5188
/proc/meminfo: memFree=20754348/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=15868 CPUtime=3.09 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 1445 0 0 0 309 0 0 0 25 0 1 0 656447894 16248832 1238 33554432000 4194304 4479436 140735872198624 18446744073709551615 4451909 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 3967 1238 317 70 0 1087 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15868

[startup+6.30045 s]
/proc/loadavg: 4.02 4.01 3.83 5/285 5188
/proc/meminfo: memFree=20749544/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=16380 CPUtime=6.29 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 1941 0 0 0 629 0 0 0 25 0 1 0 656447894 16773120 1350 33554432000 4194304 4479436 140735872198624 18446744073709551615 4452151 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 4095 1350 317 70 0 1215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16380

[startup+12.7003 s]
/proc/loadavg: 4.02 4.01 3.83 5/285 5188
/proc/meminfo: memFree=20746288/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=16912 CPUtime=12.69 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 2957 0 0 0 1269 0 0 0 25 0 1 0 656447894 17317888 1620 33554432000 4194304 4479436 140735872198624 18446744073709551615 4298797 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 4228 1620 329 70 0 1348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16912

[startup+25.501 s]
/proc/loadavg: 4.02 4.00 3.83 5/285 5216
/proc/meminfo: memFree=20740516/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=16912 CPUtime=25.49 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 2957 0 0 0 2549 0 0 0 25 0 1 0 656447894 17317888 1620 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295196 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 4228 1620 329 70 0 1348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16912

[startup+51.1004 s]
/proc/loadavg: 4.03 4.00 3.84 5/285 5245
/proc/meminfo: memFree=20740840/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=18584 CPUtime=51.09 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 3252 0 0 0 5109 0 0 0 25 0 1 0 656447894 19030016 1915 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 4646 1915 329 70 0 1766 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18584

[startup+102.31 s]
/proc/loadavg: 4.01 4.00 3.84 5/285 5273
/proc/meminfo: memFree=20736768/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=19608 CPUtime=102.3 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 3412 0 0 0 10230 0 0 0 25 0 1 0 656447894 20078592 2075 33554432000 4194304 4479436 140735872198624 18446744073709551615 4298797 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 4902 2075 334 70 0 2022 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19608

[startup+162.301 s]
/proc/loadavg: 4.08 4.03 3.86 5/285 5275
/proc/meminfo: memFree=20733288/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=21660 CPUtime=162.29 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 3957 0 0 0 16229 0 0 0 25 0 1 0 656447894 22179840 2620 33554432000 4194304 4479436 140735872198624 18446744073709551615 4294852 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5415 2620 334 70 0 2535 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21660

[startup+222.301 s]
/proc/loadavg: 4.19 4.05 3.88 5/285 5277
/proc/meminfo: memFree=20732144/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=21660 CPUtime=222.29 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 3957 0 0 0 22229 0 0 0 25 0 1 0 656447894 22179840 2620 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5415 2620 334 70 0 2535 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 21660

[startup+282.3 s]
/proc/loadavg: 4.07 4.04 3.88 5/285 5278
/proc/meminfo: memFree=20731504/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=282.29 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4244 0 0 0 28229 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295282 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22428

[startup+342.301 s]
/proc/loadavg: 4.02 4.03 3.89 5/285 5280
/proc/meminfo: memFree=20722072/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=342.3 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4244 0 0 0 34230 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4298756 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22428

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 3.89 5/285 5281
/proc/meminfo: memFree=20722176/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=402.3 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4244 0 0 0 40230 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22428

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.90 5/285 5283
/proc/meminfo: memFree=20722288/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=462.3 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4244 0 0 0 46230 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22428

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 3.91 5/285 5285
/proc/meminfo: memFree=20723260/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=21404 CPUtime=522.3 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4244 0 0 0 52230 0 0 0 25 0 1 0 656447894 21917696 2651 33554432000 4194304 4479436 140735872198624 18446744073709551615 4296932 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5351 2651 334 70 0 2471 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 21404

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/285 5286
/proc/meminfo: memFree=20722992/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=582.3 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 58230 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 22428

[startup+642.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/285 5288
/proc/meminfo: memFree=20722984/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=642.31 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 64231 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295897 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 22428

[startup+702.301 s]
/proc/loadavg: 4.11 4.04 3.92 5/285 5289
/proc/meminfo: memFree=20722968/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=702.31 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 70231 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295062 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 22428

[startup+762.31 s]
/proc/loadavg: 4.04 4.03 3.92 5/285 5291
/proc/meminfo: memFree=20721472/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=762.32 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 76232 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 22428

[startup+822.3 s]
/proc/loadavg: 4.10 4.05 3.93 5/285 5293
/proc/meminfo: memFree=20721580/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=822.31 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 82231 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295695 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 22428

[startup+882.301 s]
/proc/loadavg: 4.03 4.04 3.93 5/285 5294
/proc/meminfo: memFree=20721556/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=882.31 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 88231 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295062 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 22428

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 3.93 5/285 5296
/proc/meminfo: memFree=20721796/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=942.31 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 94231 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295058 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 22428

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/285 5297
/proc/meminfo: memFree=20721784/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=22428 CPUtime=1002.31 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 4500 0 0 0 100231 0 0 0 25 0 1 0 656447894 22966272 2907 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5607 2907 334 70 0 2727 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 22428

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.94 5/285 5299
/proc/meminfo: memFree=20719668/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=23456 CPUtime=1062.31 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 5013 0 0 0 106231 0 0 0 25 0 1 0 656447894 24018944 3164 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5864 3164 334 70 0 2984 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 23456

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/285 5301
/proc/meminfo: memFree=20719644/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=23456 CPUtime=1122.32 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 5013 0 0 0 112232 0 0 0 25 0 1 0 656447894 24018944 3164 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5864 3164 334 70 0 2984 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 23456

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/285 5302
/proc/meminfo: memFree=20719500/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=23456 CPUtime=1182.32 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 5013 0 0 0 118232 0 0 0 25 0 1 0 656447894 24018944 3164 33554432000 4194304 4479436 140735872198624 18446744073709551615 4294632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5864 3164 334 70 0 2984 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 23456

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/285 5304
/proc/meminfo: memFree=20717632/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=23456 CPUtime=1242.32 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 5013 0 0 0 124232 0 0 0 25 0 1 0 656447894 24018944 3164 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295802 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 5864 3164 334 70 0 2984 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 23456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.04 3.95 5/285 5305
/proc/meminfo: memFree=20715760/32950904 swapFree=67057400/67111528
[pid=5181] ppid=5179 vsize=24480 CPUtime=1300.03 cores=4,6
/proc/5181/stat : 5181 (MPhaseSAT64) R 5179 5181 4476 0 -1 4202496 5269 0 0 0 130003 0 0 0 25 0 1 0 656447894 25067520 3420 33554432000 4194304 4479436 140735872198624 18446744073709551615 4295259 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5181/statm: 6120 3420 334 70 0 3240 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 24480

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.007998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 24480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5269
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= 10
involuntary context switches= 2191

runsolver used 3.35849 second user time and 7.29689 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 10:34:41
IDJOB=3374910
IDBENCH=82619
IDSOLVER=1855
FILE ID=node121/3374910-1305448481
RUNJOBID= node121-1305447179-4920
PBS_JOBID= 13324845
Free space on /tmp= 73488 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S1787347746-067-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374910-1305448481/watcher-3374910-1305448481 -o /tmp/evaluation-result-3374910-1305448481/solver-3374910-1305448481 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374910-1305448481.cnf

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

MD5SUM BENCH= 327a5393de6dbdcaf85af71880caf3c5
RANDOM SEED=640431312

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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	: 5332.75
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20766312 kB
Buffers:        310036 kB
Cached:        6105340 kB
SwapCached:       7656 kB
Active:        6509716 kB
Inactive:      5323556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20766312 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            1564 kB
Writeback:           0 kB
AnonPages:     5415980 kB
Mapped:          22424 kB
Slab:           263996 kB
PageTables:      24848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30735716 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73488 MiB
End job on node121 at 2011-05-15 10:56:23