Trace number 3171577

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
MD5SUM6d54c2a76a59aa67a01046a2e8240fb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark25.7501
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
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 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-3171577-1301760936/watcher-3171577-1301760936 -o /tmp/evaluation-result-3171577-1301760936/solver-3171577-1301760936 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171577-1301760936.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: 4.00 4.00 3.94 4/187 14953
/proc/meminfo: memFree=19157332/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=11644 CPUtime=0 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 366324256 11923456 293 33554432000 4194304 4263880 140734474531472 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 2911 293 240 17 0 84 0

[startup+0.0162129 s]
/proc/loadavg: 4.00 4.00 3.94 4/187 14953
/proc/meminfo: memFree=19157332/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=12040 CPUtime=0.01 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 439 0 0 0 1 0 0 0 25 0 1 0 366324256 12328960 377 33554432000 4194304 4263880 140734474531472 18446744073709551615 4206309 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 3010 377 247 17 0 183 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12040

[startup+0.100314 s]
/proc/loadavg: 4.00 4.00 3.94 4/187 14953
/proc/meminfo: memFree=19157332/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=12432 CPUtime=0.09 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 539 0 0 0 9 0 0 0 25 0 1 0 366324256 12730368 477 33554432000 4194304 4263880 140734474531472 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 3108 477 247 17 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12432

[startup+0.300224 s]
/proc/loadavg: 4.00 4.00 3.94 4/187 14953
/proc/meminfo: memFree=19157332/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=12696 CPUtime=0.29 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 632 0 0 0 29 0 0 0 25 0 1 0 366324256 13000704 570 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 3174 570 247 17 0 347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12696

[startup+0.700151 s]
/proc/loadavg: 4.00 4.00 3.94 4/187 14953
/proc/meminfo: memFree=19157332/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=13224 CPUtime=0.69 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 755 0 0 0 69 0 0 0 25 0 1 0 366324256 13541376 693 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 3306 693 247 17 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13224

[startup+1.50101 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19151636/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=13708 CPUtime=1.49 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 869 0 0 0 149 0 0 0 25 0 1 0 366324256 14036992 807 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 3427 807 247 17 0 600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13708

[startup+3.10065 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19148320/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=14576 CPUtime=3.09 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 1091 0 0 0 309 0 0 0 25 0 1 0 366324256 14925824 1029 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 3644 1029 247 17 0 817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14576

[startup+6.30113 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19142740/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=15772 CPUtime=6.29 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 1379 0 0 0 629 0 0 0 25 0 1 0 366324256 16150528 1317 33554432000 4194304 4263880 140734474531472 18446744073709551615 260905052524 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 3943 1317 248 17 0 1116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15772

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19135860/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=17028 CPUtime=12.69 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 1706 0 0 0 1269 0 0 0 25 0 1 0 366324256 17436672 1644 33554432000 4194304 4263880 140734474531472 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 4257 1644 248 17 0 1430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17028

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19127812/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=19032 CPUtime=25.49 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 2231 0 0 0 2549 0 0 0 25 0 1 0 366324256 19488768 2101 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 4758 2101 248 17 0 1931 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19032

[startup+51.1009 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 14982
/proc/meminfo: memFree=19118056/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=21508 CPUtime=51.09 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 2936 0 0 0 5109 0 0 0 25 0 1 0 366324256 22024192 2726 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 5377 2726 248 17 0 2550 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21508

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 14983
/proc/meminfo: memFree=19103032/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=24960 CPUtime=102.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 3932 0 0 0 10229 1 0 0 25 0 1 0 366324256 25559040 3571 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 6240 3571 248 17 0 3413 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24960

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 14985
/proc/meminfo: memFree=19091460/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=27992 CPUtime=162.29 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 4855 0 0 0 16228 1 0 0 25 0 1 0 366324256 28663808 4301 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 6998 4301 248 17 0 4171 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27992

[startup+222.301 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 14987
/proc/meminfo: memFree=19082728/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=30276 CPUtime=222.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 5476 0 0 0 22229 1 0 0 25 0 1 0 366324256 31002624 4849 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 7569 4849 248 17 0 4742 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30276

[startup+282.301 s]
/proc/loadavg: 3.97 4.00 3.94 5/190 15015
/proc/meminfo: memFree=19076176/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=32232 CPUtime=282.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 6078 0 0 0 28229 1 0 0 25 0 1 0 366324256 33005568 5370 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 8058 5370 248 17 0 5231 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32232

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 15017
/proc/meminfo: memFree=19064008/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=34136 CPUtime=342.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 6633 0 0 0 34229 1 0 0 25 0 1 0 366324256 34955264 5836 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 8534 5836 248 17 0 5707 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34136

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 15018
/proc/meminfo: memFree=19056636/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=35096 CPUtime=402.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 6858 0 0 0 40229 1 0 0 25 0 1 0 366324256 35938304 6061 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 8774 6061 248 17 0 5947 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35096

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 15020
/proc/meminfo: memFree=19047536/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=36592 CPUtime=462.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 7349 0 0 0 46229 1 0 0 25 0 1 0 366324256 37470208 6454 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 9148 6454 248 17 0 6321 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36592

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 15022
/proc/meminfo: memFree=19041892/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=37488 CPUtime=522.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 7547 0 0 0 52229 1 0 0 25 0 1 0 366324256 38387712 6652 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 9372 6652 248 17 0 6545 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37488

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15023
/proc/meminfo: memFree=19034884/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=38972 CPUtime=582.3 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 8061 0 0 0 58229 1 0 0 25 0 1 0 366324256 39907328 7059 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 9743 7059 248 17 0 6916 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 38972

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 15025
/proc/meminfo: memFree=19028888/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=39996 CPUtime=642.31 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 8287 0 0 0 64230 1 0 0 25 0 1 0 366324256 40955904 7285 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 9999 7285 248 17 0 7172 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 39996

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 15026
/proc/meminfo: memFree=19025980/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=40764 CPUtime=702.31 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 8481 0 0 0 70230 1 0 0 25 0 1 0 366324256 41742336 7479 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 10191 7479 248 17 0 7364 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 40764

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15028
/proc/meminfo: memFree=19020104/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=41980 CPUtime=762.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 8915 0 0 0 76230 2 0 0 25 0 1 0 366324256 42987520 7795 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 10495 7795 249 17 0 7668 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41980

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15030
/proc/meminfo: memFree=19014352/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=43380 CPUtime=822.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 9239 0 0 0 82230 2 0 0 25 0 1 0 366324256 44421120 8119 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 10845 8119 249 17 0 8018 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 43380

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15031
/proc/meminfo: memFree=19011188/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=43924 CPUtime=882.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 9377 0 0 0 88230 2 0 0 25 0 1 0 366324256 44978176 8257 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 10981 8257 249 17 0 8154 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 43924

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 15033
/proc/meminfo: memFree=19008288/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=44324 CPUtime=942.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 9477 0 0 0 94230 2 0 0 25 0 1 0 366324256 45387776 8357 33554432000 4194304 4263880 140734474531472 18446744073709551615 47031160627173 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 11081 8357 249 17 0 8254 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 44324

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 15034
/proc/meminfo: memFree=19002424/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=45524 CPUtime=1002.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 9943 0 0 0 100230 2 0 0 25 0 1 0 366324256 46616576 8564 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 11381 8564 249 17 0 8554 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 45524

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 15036
/proc/meminfo: memFree=18998280/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=46392 CPUtime=1062.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 10153 0 0 0 106230 2 0 0 25 0 1 0 366324256 47505408 8774 33554432000 4194304 4263880 140734474531472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 11598 8774 249 17 0 8771 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 46392

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 15038
/proc/meminfo: memFree=18996116/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=46920 CPUtime=1122.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 10261 0 0 0 112230 2 0 0 25 0 1 0 366324256 48046080 8882 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 11730 8882 249 17 0 8903 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 46920

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 15039
/proc/meminfo: memFree=18993596/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=47256 CPUtime=1182.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 10370 0 0 0 118230 2 0 0 25 0 1 0 366324256 48390144 8991 33554432000 4194304 4263880 140734474531472 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 11814 8991 249 17 0 8987 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 47256

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.97 5/190 15041
/proc/meminfo: memFree=18988700/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=47640 CPUtime=1242.32 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 10442 0 0 0 124230 2 0 0 25 0 1 0 366324256 48783360 9063 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 11910 9063 249 17 0 9083 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.97 4/188 15043
/proc/meminfo: memFree=19022768/32950928 swapFree=67111528/67111528
[pid=14953] ppid=14951 vsize=48152 CPUtime=1300.03 cores=4,6
/proc/14953/stat : 14953 (umsat) R 14951 14953 14468 0 -1 4202496 10570 0 0 0 130001 2 0 0 25 0 1 0 366324256 49307648 9191 33554432000 4194304 4263880 140734474531472 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14953/statm: 12038 9191 249 17 0 9211 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 48152

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.029995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 48152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10570
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= 1771

runsolver used 1.85372 second user time and 5.21521 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 18:15:36
IDJOB=3171577
IDBENCH=82795
IDSOLVER=1582
FILE ID=node116/3171577-1301760936
RUNJOBID= node116-1301757029-14487
PBS_JOBID= 12841072
Free space on /tmp= 71260 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171577-1301760936/watcher-3171577-1301760936 -o /tmp/evaluation-result-3171577-1301760936/solver-3171577-1301760936 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171577-1301760936.cnf

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

MD5SUM BENCH= 6d54c2a76a59aa67a01046a2e8240fb6
RANDOM SEED=310255332

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      19157488 kB
Buffers:        388860 kB
Cached:       13026548 kB
SwapCached:          0 kB
Active:        9106492 kB
Inactive:      4377868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19157488 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7084 kB
Writeback:           0 kB
AnonPages:       69112 kB
Mapped:          15536 kB
Slab:           244832 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   263560 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= 71256 MiB
End job on node116 at 2011-04-02 18:37:18