Trace number 3291352

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 B95? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.6405
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

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-3291352-1303784152/watcher-3291352-1303784152 -o /tmp/evaluation-result-3291352-1303784152/solver-3291352-1303784152 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3291352-1303784152.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: 2.60 1.92 2.36 5/187 22752
/proc/meminfo: memFree=24663584/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=20644 CPUtime=0 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 968 0 0 0 0 0 0 0 23 0 1 0 490013879 21139456 903 33554432000 4194304 4291949 140735904772992 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 5161 903 228 24 0 1795 0

[startup+0.042296 s]
/proc/loadavg: 2.60 1.92 2.36 5/187 22752
/proc/meminfo: memFree=24663584/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=23428 CPUtime=0.03 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 1981 0 0 0 3 0 0 0 23 0 1 0 490013879 23990272 1819 33554432000 4194304 4291949 140735904772992 18446744073709551615 4229939 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 5857 1819 232 24 0 2491 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 23428

[startup+0.100323 s]
/proc/loadavg: 2.60 1.92 2.36 5/187 22752
/proc/meminfo: memFree=24663584/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=20308 CPUtime=0.09 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 2296 0 0 0 9 0 0 0 23 0 1 0 490013879 20795392 1690 33554432000 4194304 4291949 140735904772992 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 5077 1690 253 24 0 1711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20308

[startup+0.300275 s]
/proc/loadavg: 2.60 1.92 2.36 5/187 22752
/proc/meminfo: memFree=24663584/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=20308 CPUtime=0.29 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 2322 0 0 0 29 0 0 0 25 0 1 0 490013879 20795392 1713 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 5077 1713 253 24 0 1711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20308

[startup+0.70021 s]
/proc/loadavg: 2.60 1.92 2.36 5/187 22752
/proc/meminfo: memFree=24663584/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=20308 CPUtime=0.69 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 2393 0 0 0 69 0 0 0 25 0 1 0 490013879 20795392 1782 33554432000 4194304 4291949 140735904772992 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 5077 1782 253 24 0 1711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20308

[startup+1.50107 s]
/proc/loadavg: 2.60 1.92 2.36 5/188 22753
/proc/meminfo: memFree=24655672/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=21624 CPUtime=1.49 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 2677 0 0 0 149 0 0 0 25 0 1 0 490013879 22142976 2058 33554432000 4194304 4291949 140735904772992 18446744073709551615 242973987603 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 5406 2058 253 24 0 2040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21624

[startup+3.10081 s]
/proc/loadavg: 2.71 1.95 2.37 5/188 22753
/proc/meminfo: memFree=24653172/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=24148 CPUtime=3.09 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 3400 0 0 0 309 0 0 0 25 0 1 0 490013879 24727552 2766 33554432000 4194304 4291949 140735904772992 18446744073709551615 242973987467 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 6037 2766 253 24 0 2671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24148

[startup+6.30025 s]
/proc/loadavg: 2.71 1.95 2.37 5/188 22753
/proc/meminfo: memFree=24645688/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=33232 CPUtime=6.29 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 4786 0 0 0 629 0 0 0 25 0 1 0 490013879 34029568 4121 33554432000 4194304 4291949 140735904772992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 8308 4121 253 24 0 4942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33232

[startup+12.7011 s]
/proc/loadavg: 2.91 2.02 2.39 5/188 22753
/proc/meminfo: memFree=24635892/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=40988 CPUtime=12.69 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 9555 0 0 0 1268 1 0 0 25 0 1 0 490013879 41971712 6763 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 10247 6763 253 24 0 6881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40988

[startup+25.5009 s]
/proc/loadavg: 3.08 2.09 2.41 5/188 22754
/proc/meminfo: memFree=24606132/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=40988 CPUtime=25.49 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 12862 0 0 0 2547 2 0 0 25 0 1 0 490013879 41971712 7030 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 10247 7030 253 24 0 6881 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40988

[startup+51.1005 s]
/proc/loadavg: 3.39 2.24 2.45 5/188 22754
/proc/meminfo: memFree=24556240/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=59664 CPUtime=51.1 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 16514 0 0 0 5107 3 0 0 25 0 1 0 490013879 61095936 10536 33554432000 4194304 4291949 140735904772992 18446744073709551615 4261786 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 14916 10536 253 24 0 11550 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 59664

[startup+102.307 s]
/proc/loadavg: 3.75 2.53 2.53 5/188 22756
/proc/meminfo: memFree=24492788/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=59664 CPUtime=102.29 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 22514 0 0 0 10226 3 0 0 25 0 1 0 490013879 61095936 11709 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 14916 11709 253 24 0 11550 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 59664

[startup+162.3 s]
/proc/loadavg: 3.90 2.78 2.61 5/188 22784
/proc/meminfo: memFree=24588276/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=162.29 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 25995 0 0 0 16225 4 0 0 25 0 1 0 490013879 81334272 15159 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 15159 253 24 0 16491 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 79428

[startup+222.301 s]
/proc/loadavg: 4.00 3.03 2.71 5/188 22786
/proc/meminfo: memFree=24509016/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=222.3 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 25996 0 0 0 22226 4 0 0 25 0 1 0 490013879 81334272 15160 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255536 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 15160 253 24 0 16491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 79428

[startup+282.301 s]
/proc/loadavg: 4.05 3.20 2.79 5/188 22788
/proc/meminfo: memFree=24533792/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=282.3 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 26164 0 0 0 28226 4 0 0 25 0 1 0 490013879 81334272 15324 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 15324 253 24 0 16491 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79428

[startup+342.3 s]
/proc/loadavg: 4.08 3.37 2.87 5/188 22789
/proc/meminfo: memFree=24528192/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=342.3 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 27332 0 0 0 34226 4 0 0 25 0 1 0 490013879 81334272 16475 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 16475 253 24 0 16491 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 79428

[startup+402.301 s]
/proc/loadavg: 4.10 3.49 2.94 5/188 22791
/proc/meminfo: memFree=24522716/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=402.3 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 45098 0 0 0 40223 7 0 0 25 0 1 0 490013879 81334272 16652 33554432000 4194304 4291949 140735904772992 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 16652 253 24 0 16491 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 79428

[startup+462.301 s]
/proc/loadavg: 4.03 3.59 3.01 5/188 22792
/proc/meminfo: memFree=24491200/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=462.3 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 45098 0 0 0 46223 7 0 0 25 0 1 0 490013879 81334272 16652 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 16652 253 24 0 16491 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 79428

[startup+522.3 s]
/proc/loadavg: 4.01 3.65 3.06 5/188 22794
/proc/meminfo: memFree=24522316/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=522.3 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 45098 0 0 0 52223 7 0 0 25 0 1 0 490013879 81334272 16652 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 16652 253 24 0 16491 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 79428

[startup+582.301 s]
/proc/loadavg: 4.00 3.72 3.12 5/188 22796
/proc/meminfo: memFree=24467364/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=582.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 45098 0 0 0 58224 7 0 0 25 0 1 0 490013879 81334272 16652 33554432000 4194304 4291949 140735904772992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 16652 253 24 0 16491 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 79428

[startup+642.301 s]
/proc/loadavg: 4.04 3.78 3.18 5/188 22797
/proc/meminfo: memFree=24513728/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=642.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 45098 0 0 0 64224 7 0 0 25 0 1 0 490013879 81334272 16652 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 16652 253 24 0 16491 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 79428

[startup+702.3 s]
/proc/loadavg: 4.01 3.82 3.23 5/188 22799
/proc/meminfo: memFree=24468336/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=79428 CPUtime=702.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 45098 0 0 0 70224 7 0 0 25 0 1 0 490013879 81334272 16652 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 19857 16652 253 24 0 16491 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 79428

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.27 5/188 22800
/proc/meminfo: memFree=24457640/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=86444 CPUtime=762.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 46956 0 0 0 76224 7 0 0 25 0 1 0 490013879 88518656 18406 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 21611 18406 253 24 0 18245 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 86444

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.32 5/188 22802
/proc/meminfo: memFree=24438892/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=86444 CPUtime=822.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 62605 0 0 0 82222 9 0 0 25 0 1 0 490013879 88518656 18406 33554432000 4194304 4291949 140735904772992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 21611 18406 253 24 0 18245 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 86444

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.36 5/188 22804
/proc/meminfo: memFree=24489708/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=86444 CPUtime=882.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 62606 0 0 0 88222 9 0 0 25 0 1 0 490013879 88518656 18407 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 21611 18407 253 24 0 18245 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 86444

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.39 5/188 22805
/proc/meminfo: memFree=24433632/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=86444 CPUtime=942.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 78849 0 0 0 94220 11 0 0 25 0 1 0 490013879 88518656 18407 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 21611 18407 253 24 0 18245 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 86444

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.43 5/188 22807
/proc/meminfo: memFree=24475396/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=88148 CPUtime=1002.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 86922 0 0 0 100219 12 0 0 25 0 1 0 490013879 90263552 18833 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 22037 18833 253 24 0 18671 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 88148

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.46 5/188 22808
/proc/meminfo: memFree=24444620/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=111708 CPUtime=1062.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 107675 0 0 0 106216 15 0 0 25 0 1 0 490013879 114388992 23895 33554432000 4194304 4291949 140735904772992 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 27927 23895 253 24 0 24561 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 111708

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.49 5/188 22810
/proc/meminfo: memFree=24400572/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=111708 CPUtime=1122.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 124815 0 0 0 112214 17 0 0 25 0 1 0 490013879 114388992 24723 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 27927 24723 253 24 0 24561 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 111708

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.52 5/188 22812
/proc/meminfo: memFree=24408736/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=111708 CPUtime=1182.31 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 140969 0 0 0 118212 19 0 0 25 0 1 0 490013879 114388992 24723 33554432000 4194304 4291949 140735904772992 18446744073709551615 4248261 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 27927 24723 253 24 0 24561 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 111708

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.55 5/188 22813
/proc/meminfo: memFree=24408224/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=111708 CPUtime=1242.32 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 148869 0 0 0 124212 20 0 0 25 0 1 0 490013879 114388992 24723 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 27927 24723 253 24 0 24561 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 111708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.71 3.49 3/176 22851
/proc/meminfo: memFree=24600048/32951132 swapFree=67111364/67111528
[pid=22752] ppid=22750 vsize=161028 CPUtime=1300.02 cores=4,6
/proc/22752/stat : 22752 (RestartSAT) R 22750 22752 21546 0 -1 4202496 165978 0 0 0 129980 22 0 0 25 0 1 0 490013879 164892672 32972 33554432000 4194304 4291949 140735904772992 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22752/statm: 40257 32972 253 24 0 36891 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 161028

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.8
CPU system time (s): 0.235964
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 161028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165978
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= 1829

runsolver used 2.17967 second user time and 4.91125 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-26 04:15:52
IDJOB=3291352
IDBENCH=84211
IDSOLVER=1580
FILE ID=node128/3291352-1303784152
RUNJOBID= node128-1303784111-22629
PBS_JOBID= 13157217
Free space on /tmp= 67076 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291352-1303784152/watcher-3291352-1303784152 -o /tmp/evaluation-result-3291352-1303784152/solver-3291352-1303784152 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3291352-1303784152.cnf

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=613206927

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24663864 kB
Buffers:       1294808 kB
Cached:        6164440 kB
SwapCached:        160 kB
Active:         936656 kB
Inactive:      6732072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24663864 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           13688 kB
Writeback:           4 kB
AnonPages:      208880 kB
Mapped:          15752 kB
Slab:           554304 kB
PageTables:       5880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   414016 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67096 MiB
End job on node128 at 2011-04-26 04:37:34