Trace number 3171393

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S969405384-096-UNKNOWN.cnf
MD5SUM6e345981a96012731da9bd2ce5420289
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.3013
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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-3171393-1301756493/watcher-3171393-1301756493 -o /tmp/evaluation-result-3171393-1301756493/solver-3171393-1301756493 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171393-1301756493.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.68 3.90 3.82 5/178 10889
/proc/meminfo: memFree=22083964/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=11644 CPUtime=0 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 287249104 11923456 294 33554432000 4194304 4263880 140735511180624 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 2911 294 241 17 0 84 0

[startup+0.0112399 s]
/proc/loadavg: 3.68 3.90 3.82 5/178 10889
/proc/meminfo: memFree=22083964/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=11776 CPUtime=0.01 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4194304 371 0 0 0 1 0 0 0 25 0 1 0 287249104 12058624 308 33554432000 4194304 4263880 140735511180624 18446744073709551615 4227541 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 2944 308 241 17 0 117 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11776

[startup+0.100225 s]
/proc/loadavg: 3.68 3.90 3.82 5/178 10889
/proc/meminfo: memFree=22083964/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=12428 CPUtime=0.09 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4194304 610 0 0 0 9 0 0 0 25 0 1 0 287249104 12726272 498 33554432000 4194304 4263880 140735511180624 18446744073709551615 248089365381 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 3107 498 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.30019 s]
/proc/loadavg: 3.68 3.90 3.82 5/178 10889
/proc/meminfo: memFree=22083964/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=17684 CPUtime=0.29 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 2176 0 0 0 29 0 0 0 25 0 1 0 287249104 18108416 1791 33554432000 4194304 4263880 140735511180624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 4421 1791 247 17 0 1594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17684

[startup+0.700119 s]
/proc/loadavg: 3.68 3.90 3.82 5/178 10889
/proc/meminfo: memFree=22083964/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=21644 CPUtime=0.69 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 3165 0 0 0 69 0 0 0 25 0 1 0 287249104 22163456 2780 33554432000 4194304 4263880 140735511180624 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 5411 2780 247 17 0 2584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21644

[startup+1.50098 s]
/proc/loadavg: 3.68 3.90 3.82 5/190 10908
/proc/meminfo: memFree=21979088/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=28288 CPUtime=1.49 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 4803 0 0 0 148 1 0 0 25 0 1 0 287249104 28966912 4418 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 7072 4419 247 17 0 4245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28288

[startup+3.1007 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21968424/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=40320 CPUtime=3.09 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 7795 0 0 0 308 1 0 0 25 0 1 0 287249104 41287680 7410 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 10080 7410 247 17 0 7253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40320

[startup+6.30014 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21946320/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=58436 CPUtime=6.29 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 12298 0 0 0 627 2 0 0 25 0 1 0 287249104 59838464 11913 33554432000 4194304 4263880 140735511180624 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 14609 11913 247 17 0 11782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58436

[startup+12.701 s]
/proc/loadavg: 3.75 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21885808/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=85372 CPUtime=12.69 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 19059 0 0 0 1266 3 0 0 25 0 1 0 287249104 87420928 18674 33554432000 4194304 4263880 140735511180624 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 21343 18674 247 17 0 18516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85372

[startup+25.5007 s]
/proc/loadavg: 3.79 3.91 3.82 5/190 10909
/proc/meminfo: memFree=21769284/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=125244 CPUtime=25.49 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 28951 0 0 0 2544 5 0 0 25 0 1 0 287249104 128249856 28566 33554432000 4194304 4263880 140735511180624 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 31311 28566 247 17 0 28484 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125244

[startup+51.1002 s]
/proc/loadavg: 3.86 3.92 3.82 5/190 10909
/proc/meminfo: memFree=21547624/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=180324 CPUtime=51.09 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 42784 0 0 0 5099 10 0 0 25 0 1 0 287249104 184651776 42399 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 45081 42399 247 17 0 42254 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 180324

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.83 5/190 10911
/proc/meminfo: memFree=21083724/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=259400 CPUtime=102.29 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 62644 0 0 0 10212 17 0 0 25 0 1 0 287249104 265625600 62002 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 64850 62002 248 17 0 62023 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 259400

[startup+162.301 s]
/proc/loadavg: 4.04 3.95 3.84 5/190 10915
/proc/meminfo: memFree=20523700/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=326608 CPUtime=162.29 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 79454 0 0 0 16205 24 0 0 25 0 1 0 287249104 334446592 78812 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 81652 78812 248 17 0 78825 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 326608

[startup+222.301 s]
/proc/loadavg: 4.01 3.96 3.84 5/190 10917
/proc/meminfo: memFree=20141724/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=327268 CPUtime=222.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 80068 0 0 0 22204 24 0 0 25 0 1 0 287249104 335122432 78972 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 81817 78972 248 17 0 78990 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 327268

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 10919
/proc/meminfo: memFree=19829696/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=327268 CPUtime=282.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 80069 0 0 0 28204 24 0 0 25 0 1 0 287249104 335122432 78973 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 81817 78973 248 17 0 78990 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 327268

[startup+342.301 s]
/proc/loadavg: 4.07 3.99 3.86 5/190 10920
/proc/meminfo: memFree=19472780/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=327268 CPUtime=342.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 80070 0 0 0 34204 24 0 0 25 0 1 0 287249104 335122432 78974 33554432000 4194304 4263880 140735511180624 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 81817 78974 248 17 0 78990 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 327268

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 10922
/proc/meminfo: memFree=19167684/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=334504 CPUtime=402.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 81821 0 0 0 40203 25 0 0 25 0 1 0 287249104 342532096 80725 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 83626 80725 248 17 0 80799 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 334504

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 10923
/proc/meminfo: memFree=18804816/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=387176 CPUtime=462.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 94962 0 0 0 46198 30 0 0 25 0 1 0 287249104 396468224 93865 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 96794 93865 248 17 0 93967 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 387176

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 10925
/proc/meminfo: memFree=18515712/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=430276 CPUtime=522.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 105711 0 0 0 52193 35 0 0 25 0 1 0 287249104 440602624 104101 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 107569 104101 248 17 0 104742 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 430276

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10927
/proc/meminfo: memFree=18173300/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=465380 CPUtime=582.29 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 114376 0 0 0 58190 39 0 0 25 0 1 0 287249104 476549120 112765 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 116345 112765 248 17 0 113518 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 465380

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10928
/proc/meminfo: memFree=17847876/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=511916 CPUtime=642.29 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 126048 0 0 0 64186 43 0 0 25 0 1 0 287249104 524201984 124437 33554432000 4194304 4263880 140735511180624 18446744073709551615 4221524 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 127979 124437 248 17 0 125152 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 511916

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10930
/proc/meminfo: memFree=17437388/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=549656 CPUtime=702.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 135461 0 0 0 70180 48 0 0 25 0 1 0 287249104 562847744 133850 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 137414 133850 248 17 0 134587 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 549656

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10931
/proc/meminfo: memFree=17051444/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=582040 CPUtime=762.29 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 143565 0 0 0 76177 52 0 0 25 0 1 0 287249104 596008960 141954 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 145510 141954 248 17 0 142683 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 582040

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10933
/proc/meminfo: memFree=16780936/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585088 CPUtime=822.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145051 0 0 0 82176 52 0 0 25 0 1 0 287249104 599130112 142709 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146272 142709 248 17 0 143445 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 585088

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10935
/proc/meminfo: memFree=16528168/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585088 CPUtime=882.28 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145057 0 0 0 88176 52 0 0 25 0 1 0 287249104 599130112 142715 33554432000 4194304 4263880 140735511180624 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146272 142715 248 17 0 143445 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 585088

[startup+942.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 10936
/proc/meminfo: memFree=16333068/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585088 CPUtime=942.27 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145061 0 0 0 94175 52 0 0 25 0 1 0 287249104 599130112 142719 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146272 142719 248 17 0 143445 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 585088

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10938
/proc/meminfo: memFree=16074480/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585384 CPUtime=1002.27 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145097 0 0 0 100175 52 0 0 25 0 1 0 287249104 599433216 142755 33554432000 4194304 4263880 140735511180624 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146346 142755 248 17 0 143519 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 585384

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10939
/proc/meminfo: memFree=15852368/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585640 CPUtime=1062.27 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145138 0 0 0 106175 52 0 0 25 0 1 0 287249104 599695360 142796 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146410 142796 248 17 0 143583 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 585640

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10941
/proc/meminfo: memFree=15624400/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585896 CPUtime=1122.27 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145178 0 0 0 112175 52 0 0 25 0 1 0 287249104 599957504 142836 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146474 142836 248 17 0 143647 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 585896

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10943
/proc/meminfo: memFree=15388136/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585896 CPUtime=1182.27 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145180 0 0 0 118175 52 0 0 25 0 1 0 287249104 599957504 142838 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146474 142838 248 17 0 143647 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 585896

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10944
/proc/meminfo: memFree=15153236/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=585896 CPUtime=1242.27 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145201 0 0 0 124175 52 0 0 25 0 1 0 287249104 599957504 142859 33554432000 4194304 4263880 140735511180624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146474 142859 248 17 0 143647 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 585896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10946
/proc/meminfo: memFree=14921684/32950928 swapFree=67111528/67111528
[pid=10889] ppid=10887 vsize=586408 CPUtime=1299.97 cores=5,7
/proc/10889/stat : 10889 (umsat) R 10887 10889 10847 0 -1 4202496 145267 0 0 0 129945 52 0 0 25 0 1 0 287249104 600481792 142925 33554432000 4194304 4263880 140735511180624 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10889/statm: 146602 142925 248 17 0 143775 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 586408

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): 1300.03
CPU time (s): 1300
CPU user time (s): 1299.45
CPU system time (s): 0.543917
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 586408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.45
system time used= 0.543917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145267
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= 7
involuntary context switches= 1693

runsolver used 2.02469 second user time and 5.07923 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 17:01:33
IDJOB=3171393
IDBENCH=82611
IDSOLVER=1582
FILE ID=node123/3171393-1301756493
RUNJOBID= node123-1301756493-10868
PBS_JOBID= 12841046
Free space on /tmp= 71924 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S969405384-096-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171393-1301756493/watcher-3171393-1301756493 -o /tmp/evaluation-result-3171393-1301756493/solver-3171393-1301756493 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171393-1301756493.cnf

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

MD5SUM BENCH= 6e345981a96012731da9bd2ce5420289
RANDOM SEED=998722859

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:     32950928 kB
MemFree:      22083988 kB
Buffers:        337080 kB
Cached:       10204940 kB
SwapCached:          0 kB
Active:        7174276 kB
Inactive:      3437716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22083988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10376 kB
Writeback:           0 kB
AnonPages:       69240 kB
Mapped:          14720 kB
Slab:           190228 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   194584 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= 71908 MiB
End job on node123 at 2011-04-02 17:23:15