Trace number 3171841

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
MD5SUM64cfbb29f16ce069bd41061252da74bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33334
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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-3171841-1301769387/watcher-3171841-1301769387 -o /tmp/evaluation-result-3171841-1301769387/solver-3171841-1301769387 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171841-1301769387.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: 4.28 6.71 7.48 5/189 6542
/proc/meminfo: memFree=23540528/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=11644 CPUtime=0 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4194304 349 0 0 0 0 0 0 0 25 0 1 0 367169361 11923456 287 33554432000 4194304 4263880 140736947358368 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 2911 287 241 17 0 84 0

[startup+0.0626431 s]
/proc/loadavg: 4.28 6.71 7.48 5/189 6542
/proc/meminfo: memFree=23540528/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=12508 CPUtime=0.05 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 559 0 0 0 5 0 0 0 25 0 1 0 367169361 12808192 497 33554432000 4194304 4263880 140736947358368 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 3127 503 244 17 0 300 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12508

[startup+0.100631 s]
/proc/loadavg: 4.28 6.71 7.48 5/189 6542
/proc/meminfo: memFree=23540528/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=13236 CPUtime=0.09 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 789 0 0 0 9 0 0 0 25 0 1 0 367169361 13553664 680 33554432000 4194304 4263880 140736947358368 18446744073709551615 4221392 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 3309 680 247 17 0 482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13236

[startup+0.300611 s]
/proc/loadavg: 4.28 6.71 7.48 5/189 6542
/proc/meminfo: memFree=23540528/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=14744 CPUtime=0.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 1170 0 0 0 29 0 0 0 25 0 1 0 367169361 15097856 1061 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 3686 1061 247 17 0 859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14744

[startup+0.700528 s]
/proc/loadavg: 4.28 6.71 7.48 5/189 6542
/proc/meminfo: memFree=23540528/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=16828 CPUtime=0.69 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 1693 0 0 0 69 0 0 0 25 0 1 0 367169361 17231872 1584 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 4207 1584 247 17 0 1380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16828

[startup+1.5004 s]
/proc/loadavg: 4.28 6.71 7.48 5/190 6543
/proc/meminfo: memFree=23528628/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=17928 CPUtime=1.49 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 1955 0 0 0 149 0 0 0 25 0 1 0 367169361 18358272 1846 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 4482 1846 247 17 0 1655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17928

[startup+3.10111 s]
/proc/loadavg: 4.26 6.67 7.46 5/190 6543
/proc/meminfo: memFree=23524536/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=21188 CPUtime=3.09 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 2739 0 0 0 309 0 0 0 25 0 1 0 367169361 21696512 2630 33554432000 4194304 4263880 140736947358368 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 5297 2630 247 17 0 2470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21188

[startup+6.30056 s]
/proc/loadavg: 4.26 6.67 7.46 5/190 6543
/proc/meminfo: memFree=23516484/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=25040 CPUtime=6.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 3773 0 0 0 628 1 0 0 25 0 1 0 367169361 25640960 3530 33554432000 4194304 4263880 140736947358368 18446744073709551615 4213015 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 6260 3530 247 17 0 3433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25040

[startup+12.7004 s]
/proc/loadavg: 4.24 6.62 7.44 5/190 6543
/proc/meminfo: memFree=23506740/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=27940 CPUtime=12.69 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 4535 0 0 0 1268 1 0 0 25 0 1 0 367169361 28610560 4209 33554432000 4194304 4263880 140736947358368 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 6985 4209 247 17 0 4158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27940

[startup+25.5002 s]
/proc/loadavg: 4.18 6.49 7.39 5/190 6543
/proc/meminfo: memFree=23496624/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=32808 CPUtime=25.49 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 5910 0 0 0 2547 2 0 0 25 0 1 0 367169361 33595392 5374 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 8202 5374 247 17 0 5375 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32808

[startup+51.1007 s]
/proc/loadavg: 4.12 6.29 7.30 5/190 6544
/proc/meminfo: memFree=23481356/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=39844 CPUtime=51.08 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 7708 0 0 0 5106 2 0 0 25 0 1 0 367169361 40800256 6910 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 9961 6910 247 17 0 7134 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39844

[startup+102.307 s]
/proc/loadavg: 4.17 5.94 7.11 5/190 6545
/proc/meminfo: memFree=23460640/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=46564 CPUtime=102.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 9739 0 0 0 10226 3 0 0 25 0 1 0 367169361 47681536 8456 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 11641 8456 247 17 0 8814 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 46564

[startup+162.3 s]
/proc/loadavg: 4.07 5.61 6.93 5/190 6550
/proc/meminfo: memFree=23449188/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=50372 CPUtime=162.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 10839 0 0 0 16226 3 0 0 25 0 1 0 367169361 51580928 9361 33554432000 4194304 4263880 140736947358368 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 12593 9361 247 17 0 9766 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50372

[startup+222.301 s]
/proc/loadavg: 4.02 5.29 6.73 5/190 6552
/proc/meminfo: memFree=23437324/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=54528 CPUtime=222.28 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 12052 0 0 0 22225 3 0 0 25 0 1 0 367169361 55836672 10359 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 13632 10359 247 17 0 10805 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 54528

[startup+282.3 s]
/proc/loadavg: 4.01 5.07 6.57 5/190 6553
/proc/meminfo: memFree=23426752/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=58576 CPUtime=282.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 13317 0 0 0 28225 4 0 0 25 0 1 0 367169361 59981824 11388 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 14644 11388 247 17 0 11817 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 58576

[startup+342.301 s]
/proc/loadavg: 4.00 4.86 6.39 5/190 6555
/proc/meminfo: memFree=23415824/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=64160 CPUtime=342.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 14938 0 0 0 34225 4 0 0 25 0 1 0 367169361 65699840 12492 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 16040 12492 247 17 0 13213 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 64160

[startup+402.3 s]
/proc/loadavg: 4.00 4.71 6.25 5/190 6556
/proc/meminfo: memFree=23406000/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=67700 CPUtime=402.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 16137 0 0 0 40224 5 0 0 25 0 1 0 367169361 69324800 13405 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 16925 13405 247 17 0 14098 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 67700

[startup+462.301 s]
/proc/loadavg: 4.00 4.58 6.11 5/190 6558
/proc/meminfo: memFree=23399912/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=69672 CPUtime=462.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 16613 0 0 0 46224 5 0 0 25 0 1 0 367169361 71344128 13881 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 17418 13881 247 17 0 14591 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 69672

[startup+522.3 s]
/proc/loadavg: 4.00 4.47 5.98 5/190 6560
/proc/meminfo: memFree=23393808/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=70696 CPUtime=522.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 16882 0 0 0 52224 5 0 0 25 0 1 0 367169361 72392704 14150 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 17674 14150 247 17 0 14847 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 70696

[startup+582.301 s]
/proc/loadavg: 4.05 4.40 5.85 5/190 6561
/proc/meminfo: memFree=23386100/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=74292 CPUtime=582.29 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 18140 0 0 0 58224 5 0 0 25 0 1 0 367169361 76075008 15094 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 18573 15094 247 17 0 15746 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 74292

[startup+642.3 s]
/proc/loadavg: 4.08 4.33 5.73 5/190 6563
/proc/meminfo: memFree=23382108/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=76828 CPUtime=642.3 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 18712 0 0 0 64225 5 0 0 25 0 1 0 367169361 78671872 15666 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 19207 15666 247 17 0 16380 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 76828

[startup+702.301 s]
/proc/loadavg: 4.07 4.29 5.63 5/190 6564
/proc/meminfo: memFree=23377488/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=76828 CPUtime=702.3 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 18743 0 0 0 70225 5 0 0 25 0 1 0 367169361 78671872 15697 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 19207 15697 247 17 0 16380 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 76828

[startup+762.306 s]
/proc/loadavg: 4.02 4.23 5.52 5/190 6566
/proc/meminfo: memFree=23368788/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=81212 CPUtime=762.31 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 20163 0 0 0 76225 6 0 0 25 0 1 0 367169361 83161088 16772 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 20303 16772 247 17 0 17476 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 81212

[startup+822.301 s]
/proc/loadavg: 4.01 4.19 5.43 5/190 6568
/proc/meminfo: memFree=23365664/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=83232 CPUtime=822.3 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 20617 0 0 0 82224 6 0 0 25 0 1 0 367169361 85229568 17226 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 20808 17226 247 17 0 17981 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 83232

[startup+882.3 s]
/proc/loadavg: 4.00 4.15 5.33 5/190 6569
/proc/meminfo: memFree=23363172/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=83232 CPUtime=882.3 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 20640 0 0 0 88224 6 0 0 25 0 1 0 367169361 85229568 17249 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 20808 17249 247 17 0 17981 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 83232

[startup+942.301 s]
/proc/loadavg: 4.00 4.12 5.25 5/190 6571
/proc/meminfo: memFree=23353608/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=88876 CPUtime=942.31 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 22366 0 0 0 94224 7 0 0 25 0 1 0 367169361 91009024 18595 33554432000 4194304 4263880 140736947358368 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 22219 18595 247 17 0 19392 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 88876

[startup+1002.3 s]
/proc/loadavg: 4.04 4.11 5.17 5/190 6572
/proc/meminfo: memFree=23349736/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=90284 CPUtime=1002.31 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 22593 0 0 0 100224 7 0 0 25 0 1 0 367169361 92450816 18822 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 22571 18822 247 17 0 19744 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 90284

[startup+1062.3 s]
/proc/loadavg: 4.01 4.09 5.10 5/190 6574
/proc/meminfo: memFree=23345996/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=92056 CPUtime=1062.31 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 23017 0 0 0 106224 7 0 0 25 0 1 0 367169361 94265344 19246 33554432000 4194304 4263880 140736947358368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 23014 19246 247 17 0 20187 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 92056

[startup+1122.3 s]
/proc/loadavg: 4.07 4.08 5.03 5/190 6576
/proc/meminfo: memFree=23344608/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=92056 CPUtime=1122.31 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 23029 0 0 0 112224 7 0 0 25 0 1 0 367169361 94265344 19258 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 23014 19258 247 17 0 20187 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 92056

[startup+1182.3 s]
/proc/loadavg: 4.03 4.07 4.97 5/190 6577
/proc/meminfo: memFree=23340492/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=94104 CPUtime=1182.31 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 23461 0 0 0 118224 7 0 0 25 0 1 0 367169361 96362496 19690 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 23526 19690 247 17 0 20699 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 94104

[startup+1242.3 s]
/proc/loadavg: 4.10 4.08 4.91 5/190 6579
/proc/meminfo: memFree=23336376/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=94104 CPUtime=1242.31 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 23479 0 0 0 124224 7 0 0 25 0 1 0 367169361 96362496 19708 33554432000 4194304 4263880 140736947358368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 23526 19708 247 17 0 20699 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 94104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.07 4.85 2/184 6583
/proc/meminfo: memFree=23457420/32951124 swapFree=67102208/67111528
[pid=6542] ppid=6540 vsize=99340 CPUtime=1300.02 cores=4,6
/proc/6542/stat : 6542 (umsat) R 6540 6542 6482 0 -1 4202496 25106 0 0 0 129995 7 0 0 25 0 1 0 367169361 101724160 20917 33554432000 4194304 4263880 140736947358368 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6542/statm: 24835 20917 247 17 0 22008 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 99340

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): 1299.95
CPU system time (s): 0.079987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 99340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25106
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= 15248

runsolver used 2.30365 second user time and 4.76727 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 20:36:27
IDJOB=3171841
IDBENCH=83059
IDSOLVER=1582
FILE ID=node119/3171841-1301769387
RUNJOBID= node119-1301769387-6501
PBS_JOBID= 12841167
Free space on /tmp= 71228 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171841-1301769387/watcher-3171841-1301769387 -o /tmp/evaluation-result-3171841-1301769387/solver-3171841-1301769387 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171841-1301769387.cnf

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

MD5SUM BENCH= 64cfbb29f16ce069bd41061252da74bd
RANDOM SEED=895811820

node119.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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23540800 kB
Buffers:        300108 kB
Cached:        8782128 kB
SwapCached:       5376 kB
Active:        4546272 kB
Inactive:      4601860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23540800 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:            9364 kB
Writeback:           0 kB
AnonPages:       63132 kB
Mapped:          15244 kB
Slab:           197248 kB
PageTables:       5916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253184 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= 71232 MiB
End job on node119 at 2011-04-02 20:58:09