Trace number 3171727

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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1583005701-053.SATISFIABLE.cnf
MD5SUMeaa221c6c9f0c0179451b2ef6caad631
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.283955
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-3171727-1301763159/watcher-3171727-1301763159 -o /tmp/evaluation-result-3171727-1301763159/solver-3171727-1301763159 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171727-1301763159.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: 1.65 3.25 3.73 3/184 5896
/proc/meminfo: memFree=21054352/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=11644 CPUtime=0 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4194304 359 0 0 0 0 0 0 0 25 0 1 0 287915635 11923456 297 33554432000 4194304 4263880 140733468346400 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 2911 297 241 17 0 84 0

[startup+0.0613891 s]
/proc/loadavg: 1.65 3.25 3.73 3/184 5896
/proc/meminfo: memFree=21054352/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=12576 CPUtime=0.05 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 633 0 0 0 5 0 0 0 25 0 1 0 287915635 12877824 539 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 3144 539 247 17 0 317 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12576

[startup+0.100382 s]
/proc/loadavg: 1.65 3.25 3.73 3/184 5896
/proc/meminfo: memFree=21054352/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=12972 CPUtime=0.09 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 714 0 0 0 9 0 0 0 25 0 1 0 287915635 13283328 620 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 3243 620 247 17 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.300346 s]
/proc/loadavg: 1.65 3.25 3.73 3/184 5896
/proc/meminfo: memFree=21054352/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=14300 CPUtime=0.29 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 1032 0 0 0 29 0 0 0 25 0 1 0 287915635 14643200 938 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 3575 938 247 17 0 748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14300

[startup+0.700275 s]
/proc/loadavg: 1.65 3.25 3.73 3/184 5896
/proc/meminfo: memFree=21054352/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=15180 CPUtime=0.69 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 1246 0 0 0 69 0 0 0 25 0 1 0 287915635 15544320 1152 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 3795 1152 247 17 0 968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15180

[startup+1.50013 s]
/proc/loadavg: 1.84 3.26 3.73 5/190 5907
/proc/meminfo: memFree=21039912/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=16496 CPUtime=1.49 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 1565 0 0 0 149 0 0 0 25 0 1 0 287915635 16891904 1471 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 4124 1471 247 17 0 1297 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16496

[startup+3.10085 s]
/proc/loadavg: 1.84 3.26 3.73 5/190 5907
/proc/meminfo: memFree=21034828/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=17936 CPUtime=3.09 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 1887 0 0 0 309 0 0 0 25 0 1 0 287915635 18366464 1793 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 4484 1793 247 17 0 1657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17936

[startup+6.30028 s]
/proc/loadavg: 2.01 3.27 3.73 5/190 5907
/proc/meminfo: memFree=21026412/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=19868 CPUtime=6.29 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 2393 0 0 0 629 0 0 0 25 0 1 0 287915635 20344832 2248 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 4967 2248 247 17 0 2140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19868

[startup+12.7002 s]
/proc/loadavg: 2.17 3.28 3.73 5/190 5907
/proc/meminfo: memFree=21016840/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=22464 CPUtime=12.69 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 3194 0 0 0 1269 0 0 0 25 0 1 0 287915635 23003136 2800 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 5616 2800 247 17 0 2789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22464

[startup+25.5009 s]
/proc/loadavg: 2.45 3.30 3.73 5/190 5907
/proc/meminfo: memFree=21005828/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=25856 CPUtime=25.49 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 4229 0 0 0 2549 0 0 0 25 0 1 0 287915635 26476544 3591 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 6464 3591 247 17 0 3637 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25856

[startup+51.1004 s]
/proc/loadavg: 3.06 3.37 3.74 5/190 5908
/proc/meminfo: memFree=20992768/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=29564 CPUtime=51.09 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 5284 0 0 0 5109 0 0 0 25 0 1 0 287915635 30273536 4440 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 7391 4440 247 17 0 4564 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29564

[startup+102.306 s]
/proc/loadavg: 3.59 3.46 3.75 5/190 5910
/proc/meminfo: memFree=20971068/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=34664 CPUtime=102.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 6962 0 0 0 10229 1 0 0 25 0 1 0 287915635 35495936 5598 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 8666 5598 247 17 0 5839 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34664

[startup+162.301 s]
/proc/loadavg: 3.85 3.56 3.76 5/190 5911
/proc/meminfo: memFree=20957420/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=38216 CPUtime=162.29 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 8016 0 0 0 16228 1 0 0 25 0 1 0 287915635 39133184 6494 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 9554 6494 247 17 0 6727 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38216

[startup+222.301 s]
/proc/loadavg: 3.94 3.64 3.77 5/190 5913
/proc/meminfo: memFree=20946256/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=41224 CPUtime=222.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 8879 0 0 0 22229 1 0 0 25 0 1 0 287915635 42213376 7184 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 10306 7184 247 17 0 7479 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41224

[startup+282.3 s]
/proc/loadavg: 3.98 3.70 3.78 5/190 5914
/proc/meminfo: memFree=20935456/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=44072 CPUtime=282.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 9791 0 0 0 28228 2 0 0 25 0 1 0 287915635 45129728 7906 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 11018 7906 247 17 0 8191 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44072

[startup+342.301 s]
/proc/loadavg: 3.99 3.75 3.80 5/190 5916
/proc/meminfo: memFree=20927892/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=46932 CPUtime=342.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 10709 0 0 0 34228 2 0 0 25 0 1 0 287915635 48058368 8615 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 11733 8615 247 17 0 8906 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46932

[startup+402.301 s]
/proc/loadavg: 3.99 3.79 3.81 5/190 5918
/proc/meminfo: memFree=20921064/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=47828 CPUtime=402.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 10939 0 0 0 40228 2 0 0 25 0 1 0 287915635 48975872 8845 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 11957 8845 247 17 0 9130 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47828

[startup+462.3 s]
/proc/loadavg: 4.04 3.84 3.82 5/190 5919
/proc/meminfo: memFree=20914612/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=50116 CPUtime=462.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 11781 0 0 0 46228 2 0 0 25 0 1 0 287915635 51318784 9457 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 12529 9457 247 17 0 9702 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50116

[startup+522.3 s]
/proc/loadavg: 4.16 3.90 3.84 5/190 5930
/proc/meminfo: memFree=20906736/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=51396 CPUtime=522.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 12113 0 0 0 52228 2 0 0 25 0 1 0 287915635 52629504 9789 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 12849 9789 247 17 0 10022 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 51396

[startup+582.301 s]
/proc/loadavg: 4.06 3.92 3.84 5/190 5931
/proc/meminfo: memFree=20900380/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=53140 CPUtime=582.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 12825 0 0 0 58228 2 0 0 25 0 1 0 287915635 54415360 10248 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 13285 10248 247 17 0 10458 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 53140

[startup+642.301 s]
/proc/loadavg: 4.02 3.93 3.85 5/190 5933
/proc/meminfo: memFree=20897020/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=54408 CPUtime=642.31 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 13155 0 0 0 64229 2 0 0 25 0 1 0 287915635 55713792 10578 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 13602 10578 247 17 0 10775 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 54408

[startup+702.3 s]
/proc/loadavg: 4.00 3.94 3.86 5/190 5938
/proc/meminfo: memFree=20890100/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=55048 CPUtime=702.3 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 13376 0 0 0 70228 2 0 0 25 0 1 0 287915635 56369152 10799 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 13762 10799 247 17 0 10935 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 55048

[startup+762.307 s]
/proc/loadavg: 4.00 3.95 3.86 5/190 5939
/proc/meminfo: memFree=20884968/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=55944 CPUtime=762.32 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 13570 0 0 0 76229 3 0 0 25 0 1 0 287915635 57286656 10993 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 13986 10993 247 17 0 11159 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 55944

[startup+822.301 s]
/proc/loadavg: 4.00 3.95 3.87 5/190 5941
/proc/meminfo: memFree=20879132/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=60728 CPUtime=822.31 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 14977 0 0 0 82228 3 0 0 25 0 1 0 287915635 62185472 11864 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 15182 11864 247 17 0 12355 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 60728

[startup+882.3 s]
/proc/loadavg: 4.00 3.96 3.87 5/190 5942
/proc/meminfo: memFree=20873676/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=61240 CPUtime=882.31 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 15112 0 0 0 88228 3 0 0 25 0 1 0 287915635 62709760 11999 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 15310 11999 247 17 0 12483 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 61240

[startup+942.301 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 5944
/proc/meminfo: memFree=20871428/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=61752 CPUtime=942.32 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 15251 0 0 0 94229 3 0 0 25 0 1 0 287915635 63234048 12138 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 15438 12138 247 17 0 12611 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 61752

[startup+1002.3 s]
/proc/loadavg: 4.06 3.98 3.89 5/190 5946
/proc/meminfo: memFree=20866208/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=62520 CPUtime=1002.32 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 15450 0 0 0 100229 3 0 0 25 0 1 0 287915635 64020480 12337 33554432000 4194304 4263880 140733468346400 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 15630 12337 247 17 0 12803 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 62520

[startup+1062.3 s]
/proc/loadavg: 4.02 3.98 3.90 5/190 5947
/proc/meminfo: memFree=20862232/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=64128 CPUtime=1062.32 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 16203 0 0 0 106229 3 0 0 25 0 1 0 287915635 65667072 12784 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 16032 12784 247 17 0 13205 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 64128

[startup+1122.3 s]
/proc/loadavg: 4.08 4.01 3.91 5/190 5949
/proc/meminfo: memFree=20858884/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=66248 CPUtime=1122.32 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 16630 0 0 0 112229 3 0 0 25 0 1 0 287915635 67837952 13211 33554432000 4194304 4263880 140733468346400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 16562 13211 247 17 0 13735 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 66248

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 5950
/proc/meminfo: memFree=20853536/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=66504 CPUtime=1182.32 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 16721 0 0 0 118229 3 0 0 25 0 1 0 287915635 68100096 13302 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 16626 13302 247 17 0 13799 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 66504

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5952
/proc/meminfo: memFree=20850436/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=67272 CPUtime=1242.32 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 16918 0 0 0 124229 3 0 0 25 0 1 0 287915635 68886528 13499 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 16818 13499 247 17 0 13991 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67272



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/188 5955
/proc/meminfo: memFree=20941448/32950904 swapFree=67111528/67111528
[pid=5896] ppid=5894 vsize=67784 CPUtime=1300.03 cores=4,6
/proc/5896/stat : 5896 (umsat) R 5894 5896 5064 0 -1 4202496 17073 0 0 0 130000 3 0 0 25 0 1 0 287915635 69410816 13654 33554432000 4194304 4263880 140733468346400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5896/statm: 16946 13654 247 17 0 14119 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 67784

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
CPU system time (s): 0.041993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 67784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17073
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= 5
involuntary context switches= 2901

runsolver used 2.06269 second user time and 5.03223 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 18:52:39
IDJOB=3171727
IDBENCH=82945
IDSOLVER=1582
FILE ID=node121/3171727-1301763159
RUNJOBID= node121-1301763159-5865
PBS_JOBID= 12841048
Free space on /tmp= 71476 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1583005701-053.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171727-1301763159/watcher-3171727-1301763159 -o /tmp/evaluation-result-3171727-1301763159/solver-3171727-1301763159 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171727-1301763159.cnf

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

MD5SUM BENCH= eaa221c6c9f0c0179451b2ef6caad631
RANDOM SEED=911745949

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:      21054508 kB
Buffers:        337696 kB
Cached:       11221540 kB
SwapCached:          0 kB
Active:        7558296 kB
Inactive:      4067496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21054508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7056 kB
Writeback:           0 kB
AnonPages:       66000 kB
Mapped:          15004 kB
Slab:           207100 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   230688 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= 71476 MiB
End job on node121 at 2011-04-02 19:14:21