Trace number 3170799

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
RestartSAT A75? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
MD5SUMc0e1e71ade06eb64bd0f5dbaf6b892a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.192
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3170799-1302820313/watcher-3170799-1302820313 -o /tmp/evaluation-result-3170799-1302820313/solver-3170799-1302820313 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170799-1302820313.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: 2.17 2.22 2.09 4/186 1961
/proc/meminfo: memFree=16373496/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=21196 CPUtime=0 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 1012 0 0 0 0 0 0 0 25 0 1 0 472262042 21704704 954 33554432000 4194304 4291949 140736636010864 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 5299 958 226 24 0 1933 0

[startup+0.0394831 s]
/proc/loadavg: 2.17 2.22 2.09 4/186 1961
/proc/meminfo: memFree=16373496/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=27676 CPUtime=0.03 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 2885 0 0 0 3 0 0 0 25 0 1 0 472262042 28340224 2688 33554432000 4194304 4291949 140736636010864 18446744073709551615 251367207621 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 6919 2691 227 24 0 3553 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27676

[startup+0.100532 s]
/proc/loadavg: 2.17 2.22 2.09 4/186 1961
/proc/meminfo: memFree=16373496/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=31412 CPUtime=0.08 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 4423 0 0 0 8 0 0 0 25 0 1 0 472262042 32165888 4001 33554432000 4194304 4291949 140736636010864 18446744073709551615 251367207621 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 7853 4003 227 24 0 4487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31412

[startup+0.300505 s]
/proc/loadavg: 2.17 2.22 2.09 4/186 1961
/proc/meminfo: memFree=16373496/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=36492 CPUtime=0.29 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 6248 0 0 0 28 1 0 0 25 0 1 0 472262042 37367808 5041 33554432000 4194304 4291949 140736636010864 18446744073709551615 4257014 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 9123 5043 234 24 0 5757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36492

[startup+0.700436 s]
/proc/loadavg: 2.17 2.22 2.09 4/186 1961
/proc/meminfo: memFree=16373496/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=32136 CPUtime=0.69 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 6465 0 0 0 68 1 0 0 25 0 1 0 472262042 32907264 4370 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 8034 4370 253 24 0 4668 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32136

[startup+1.50027 s]
/proc/loadavg: 2.17 2.22 2.09 5/190 1968
/proc/meminfo: memFree=16344952/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=32136 CPUtime=1.49 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 6622 0 0 0 148 1 0 0 25 0 1 0 472262042 32907264 4527 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 8034 4527 253 24 0 4668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32136

[startup+3.10098 s]
/proc/loadavg: 2.31 2.25 2.10 5/190 1968
/proc/meminfo: memFree=16336272/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=34856 CPUtime=3.09 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 6973 0 0 0 308 1 0 0 25 0 1 0 472262042 35692544 4877 33554432000 4194304 4291949 140736636010864 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 8714 4877 253 24 0 5348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34856

[startup+6.30038 s]
/proc/loadavg: 2.31 2.25 2.10 5/190 1968
/proc/meminfo: memFree=16312724/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=39276 CPUtime=6.29 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 7642 0 0 0 628 1 0 0 25 0 1 0 472262042 40218624 5544 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 9819 5544 253 24 0 6453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39276

[startup+12.7012 s]
/proc/loadavg: 2.57 2.31 2.12 5/190 1968
/proc/meminfo: memFree=16286408/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=46456 CPUtime=12.69 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 9270 0 0 0 1267 2 0 0 25 0 1 0 472262042 47570944 7164 33554432000 4194304 4291949 140736636010864 18446744073709551615 251367201973 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 11614 7164 253 24 0 8248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46456

[startup+25.5008 s]
/proc/loadavg: 2.79 2.36 2.14 5/190 1969
/proc/meminfo: memFree=16205088/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=58992 CPUtime=25.49 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 13066 0 0 0 2546 3 0 0 25 0 1 0 472262042 60407808 10945 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 14748 10945 253 24 0 11382 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58992

[startup+51.1011 s]
/proc/loadavg: 3.20 2.49 2.19 5/190 1969
/proc/meminfo: memFree=16121220/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=110528 CPUtime=51.09 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 21763 0 0 0 5104 5 0 0 25 0 1 0 472262042 113180672 19618 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 27632 19618 253 24 0 24266 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110528

[startup+102.307 s]
/proc/loadavg: 3.68 2.74 2.29 5/190 1971
/proc/meminfo: memFree=15985804/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=163416 CPUtime=102.3 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 35074 0 0 0 10221 9 0 0 25 0 1 0 472262042 167337984 32895 33554432000 4194304 4291949 140736636010864 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 40854 32895 253 24 0 37488 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 163416

[startup+162.3 s]
/proc/loadavg: 3.93 2.98 2.40 5/190 1972
/proc/meminfo: memFree=16005256/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=248132 CPUtime=162.3 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 49671 0 0 0 16217 13 0 0 25 0 1 0 472262042 254087168 47446 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 62033 47446 253 24 0 58667 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 248132

[startup+222.3 s]
/proc/loadavg: 4.01 3.18 2.50 5/190 1974
/proc/meminfo: memFree=15846516/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=383180 CPUtime=222.3 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 62340 0 0 0 22214 16 0 0 25 0 1 0 472262042 392376320 60065 33554432000 4194304 4291949 140736636010864 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 95795 60065 253 24 0 92429 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 383180

[startup+282.301 s]
/proc/loadavg: 4.00 3.33 2.59 5/190 1975
/proc/meminfo: memFree=15689888/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=386232 CPUtime=282.3 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 85549 0 0 0 28208 22 0 0 25 0 1 0 472262042 395501568 83225 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 96558 83225 253 24 0 93192 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 386232

[startup+342.301 s]
/proc/loadavg: 4.04 3.46 2.68 5/190 1977
/proc/meminfo: memFree=16038064/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=124200 CPUtime=342.31 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 104633 0 0 0 34204 27 0 0 25 0 1 0 472262042 127180800 24851 33554432000 4194304 4291949 140736636010864 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 31050 24851 253 24 0 27684 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 124200

[startup+402.301 s]
/proc/loadavg: 4.01 3.56 2.76 5/190 1979
/proc/meminfo: memFree=15936376/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=255676 CPUtime=402.3 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 121379 0 0 0 40198 32 0 0 25 0 1 0 472262042 261812224 41539 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 63919 41539 253 24 0 60553 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 255676

[startup+462.301 s]
/proc/loadavg: 4.00 3.63 2.84 5/190 1983
/proc/meminfo: memFree=15719756/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=255676 CPUtime=462.3 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 134026 0 0 0 46195 35 0 0 25 0 1 0 472262042 261812224 54136 33554432000 4194304 4291949 140736636010864 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 63919 54136 253 24 0 60553 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 255676

[startup+522.301 s]
/proc/loadavg: 4.00 3.70 2.91 5/190 1985
/proc/meminfo: memFree=15590908/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=388472 CPUtime=522.31 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 143306 0 0 0 52192 39 0 0 25 0 1 0 472262042 397795328 63379 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 97118 63379 253 24 0 93752 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 388472

[startup+582.301 s]
/proc/loadavg: 4.05 3.77 2.98 5/190 1986
/proc/meminfo: memFree=15704848/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=606472 CPUtime=582.31 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 184135 0 0 0 58183 48 0 0 25 0 1 0 472262042 621027328 104129 33554432000 4194304 4291949 140736636010864 18446744073709551615 4251380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 151618 104129 253 24 0 148252 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 606472

[startup+642.3 s]
/proc/loadavg: 4.02 3.81 3.04 5/190 1988
/proc/meminfo: memFree=15689212/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=608200 CPUtime=642.32 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 192011 0 0 0 64180 52 0 0 25 0 1 0 472262042 622796800 111964 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 152050 111964 253 24 0 148684 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 608200

[startup+702.3 s]
/proc/loadavg: 4.00 3.84 3.10 5/190 1990
/proc/meminfo: memFree=15798312/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=129808 CPUtime=702.32 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 210411 0 0 0 70173 59 0 0 25 0 1 0 472262042 132923392 25808 33554432000 4194304 4291949 140736636010864 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 32452 25808 253 24 0 29086 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 129808

[startup+762.307 s]
/proc/loadavg: 4.06 3.88 3.15 5/190 1991
/proc/meminfo: memFree=15662028/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=261416 CPUtime=762.32 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 227940 0 0 0 76169 63 0 0 25 0 1 0 472262042 267689984 43279 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 65354 43279 253 24 0 61988 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 261416

[startup+822.301 s]
/proc/loadavg: 4.02 3.90 3.20 5/190 1993
/proc/meminfo: memFree=15913484/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=261548 CPUtime=822.32 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 239062 0 0 0 82166 66 0 0 25 0 1 0 472262042 267825152 54365 33554432000 4194304 4291949 140736636010864 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 65387 54365 253 24 0 62021 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 261548

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.25 5/190 1994
/proc/meminfo: memFree=15752880/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=394608 CPUtime=882.32 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 265478 0 0 0 88160 72 0 0 25 0 1 0 472262042 404078592 80730 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 98652 80730 253 24 0 95286 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 394608

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.29 5/190 1996
/proc/meminfo: memFree=15622404/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=395412 CPUtime=942.32 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 273588 0 0 0 94158 74 0 0 25 0 1 0 472262042 404901888 88798 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 98853 88798 253 24 0 95487 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 395412

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.34 5/190 1998
/proc/meminfo: memFree=15339776/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=611012 CPUtime=1002.32 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 283822 0 0 0 100155 77 0 0 25 0 1 0 472262042 625676288 98994 33554432000 4194304 4291949 140736636010864 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 152753 98994 253 24 0 149387 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 611012

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.38 5/190 1999
/proc/meminfo: memFree=15704316/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=611820 CPUtime=1062.33 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 293074 0 0 0 106153 80 0 0 25 0 1 0 472262042 626503680 108217 33554432000 4194304 4291949 140736636010864 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 152955 108217 253 24 0 149589 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 611820

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.41 5/190 2001
/proc/meminfo: memFree=15909644/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=103144 CPUtime=1122.33 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 313482 0 0 0 112147 86 0 0 25 0 1 0 472262042 105619456 21561 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 25786 21561 253 24 0 22420 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 103144

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 2002
/proc/meminfo: memFree=15646260/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=184052 CPUtime=1182.33 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 327230 0 0 0 118143 90 0 0 25 0 1 0 472262042 188469248 35258 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 46013 35258 253 24 0 42647 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 184052

[startup+1242.3 s]
/proc/loadavg: 4.04 3.98 3.48 5/190 2004
/proc/meminfo: memFree=15577920/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=399584 CPUtime=1242.34 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 382823 0 0 0 124133 101 0 0 25 0 1 0 472262042 409174016 90779 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 99896 90779 253 24 0 96530 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 399584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.51 3/187 2008
/proc/meminfo: memFree=15731448/32950928 swapFree=67111528/67111528
[pid=1961] ppid=1959 vsize=618464 CPUtime=1300.04 cores=4,6
/proc/1961/stat : 1961 (RestartSAT) R 1959 1961 1907 0 -1 4202496 420090 0 0 0 129894 110 0 0 25 0 1 0 472262042 633307136 127998 33554432000 4194304 4291949 140736636010864 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1961/statm: 154616 127998 253 24 0 151250 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 618464

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): 1300.07
CPU user time (s): 1298.94
CPU system time (s): 1.12683
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 631156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.94
system time used= 1.12683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 420090
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= 769

runsolver used 2.29765 second user time and 4.80627 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-15 00:31:54
IDJOB=3170799
IDBENCH=82617
IDSOLVER=1581
FILE ID=node113/3170799-1302820313
RUNJOBID= node113-1302820313-1926
PBS_JOBID= 13006676
Free space on /tmp= 71452 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170799-1302820313/watcher-3170799-1302820313 -o /tmp/evaluation-result-3170799-1302820313/solver-3170799-1302820313 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170799-1302820313.cnf

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

MD5SUM BENCH= c0e1e71ade06eb64bd0f5dbaf6b892a1
RANDOM SEED=2089798703

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16374032 kB
Buffers:        731292 kB
Cached:       15372604 kB
SwapCached:          0 kB
Active:        8360276 kB
Inactive:      7829552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16374032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9168 kB
Writeback:           0 kB
AnonPages:       85388 kB
Mapped:          15216 kB
Slab:           321040 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   257488 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= 71452 MiB
End job on node113 at 2011-04-15 00:53:36