Trace number 3171019

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S175431861-098.SATISFIABLE.cnf
MD5SUM32b0a38499f94b9537a6571015412ff0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.88956
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

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-3171019-1302823405/watcher-3171019-1302823405 -o /tmp/evaluation-result-3171019-1302823405/solver-3171019-1302823405 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171019-1302823405.cnf 

running on 2 cores: 1,3

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: 3.99 4.02 3.87 4/189 20414
/proc/meminfo: memFree=15479664/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=19540 CPUtime=0 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 548 0 0 0 0 0 0 0 25 0 1 0 374755952 20008960 483 33554432000 4194304 4291949 140735073184080 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 4885 484 225 24 0 1519 0

[startup+0.0597599 s]
/proc/loadavg: 3.99 4.02 3.87 4/189 20414
/proc/meminfo: memFree=15479664/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=15660 CPUtime=0.05 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 678 0 0 0 5 0 0 0 25 0 1 0 374755952 16035840 548 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 3915 548 249 24 0 549 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15660

[startup+0.100754 s]
/proc/loadavg: 3.99 4.02 3.87 4/189 20414
/proc/meminfo: memFree=15479664/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=15900 CPUtime=0.09 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 723 0 0 0 9 0 0 0 25 0 1 0 374755952 16281600 592 33554432000 4194304 4291949 140735073184080 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 3975 592 250 24 0 609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15900

[startup+0.300719 s]
/proc/loadavg: 3.99 4.02 3.87 4/189 20414
/proc/meminfo: memFree=15479664/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=17776 CPUtime=0.29 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 1360 0 0 0 29 0 0 0 25 0 1 0 374755952 18202624 1017 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 4444 1017 250 24 0 1078 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17776

[startup+0.700648 s]
/proc/loadavg: 3.99 4.02 3.87 4/189 20414
/proc/meminfo: memFree=15479664/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=17776 CPUtime=0.69 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 1411 0 0 0 69 0 0 0 25 0 1 0 374755952 18202624 1065 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 4444 1065 250 24 0 1078 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17776

[startup+1.5005 s]
/proc/loadavg: 3.99 4.02 3.87 5/190 20415
/proc/meminfo: memFree=15475200/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=18800 CPUtime=1.49 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 1703 0 0 0 149 0 0 0 25 0 1 0 374755952 19251200 1340 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 4700 1340 250 24 0 1334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18800

[startup+3.10021 s]
/proc/loadavg: 3.99 4.02 3.87 5/190 20415
/proc/meminfo: memFree=15474580/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=20456 CPUtime=3.09 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 1713 0 0 0 309 0 0 0 25 0 1 0 374755952 20946944 1350 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 5114 1350 250 24 0 1748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20456

[startup+6.30063 s]
/proc/loadavg: 3.99 4.02 3.87 5/190 20415
/proc/meminfo: memFree=15473216/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=20456 CPUtime=6.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 2060 0 0 0 630 0 0 0 25 0 1 0 374755952 20946944 1689 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 5114 1689 250 24 0 1748 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 20456

[startup+12.7004 s]
/proc/loadavg: 3.99 4.02 3.87 5/190 20415
/proc/meminfo: memFree=15472844/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=21260 CPUtime=12.69 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 2339 0 0 0 1269 0 0 0 25 0 1 0 374755952 21770240 1953 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 5315 1953 250 24 0 1949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21260

[startup+25.5011 s]
/proc/loadavg: 3.99 4.02 3.87 5/190 20416
/proc/meminfo: memFree=15469120/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=24572 CPUtime=25.49 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 3022 0 0 0 2549 0 0 0 25 0 1 0 374755952 25161728 2608 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 6143 2608 250 24 0 2777 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24572

[startup+51.1004 s]
/proc/loadavg: 3.99 4.02 3.87 5/190 20417
/proc/meminfo: memFree=15466000/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=24572 CPUtime=51.09 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 3113 0 0 0 5109 0 0 0 25 0 1 0 374755952 25161728 2696 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 6143 2696 250 24 0 2777 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24572

[startup+102.306 s]
/proc/loadavg: 4.12 4.04 3.89 5/190 20421
/proc/meminfo: memFree=15459912/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=26528 CPUtime=102.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 3228 0 0 0 10230 0 0 0 25 0 1 0 374755952 27164672 2807 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 6632 2807 250 24 0 3266 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26528

[startup+162.301 s]
/proc/loadavg: 4.04 4.03 3.89 5/190 20422
/proc/meminfo: memFree=15453604/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=28204 CPUtime=162.29 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 4147 0 0 0 16229 0 0 0 25 0 1 0 374755952 28880896 3692 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 7051 3692 250 24 0 3685 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28204

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 20424
/proc/meminfo: memFree=15450600/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=31912 CPUtime=222.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 4474 0 0 0 22230 0 0 0 25 0 1 0 374755952 32677888 4009 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 7978 4009 250 24 0 4612 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31912

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.90 5/190 20426
/proc/meminfo: memFree=15448224/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=31912 CPUtime=282.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 4915 0 0 0 28230 0 0 0 25 0 1 0 374755952 32677888 4428 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 7978 4428 250 24 0 4612 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31912

[startup+342.301 s]
/proc/loadavg: 4.03 4.03 3.91 5/190 20454
/proc/meminfo: memFree=15450576/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=31912 CPUtime=342.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 4915 0 0 0 34230 0 0 0 25 0 1 0 374755952 32677888 4428 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 7978 4428 250 24 0 4612 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31912

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 20456
/proc/meminfo: memFree=15445232/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=31912 CPUtime=402.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 4915 0 0 0 40230 0 0 0 25 0 1 0 374755952 32677888 4428 33554432000 4194304 4291949 140735073184080 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 7978 4428 250 24 0 4612 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31912

[startup+462.301 s]
/proc/loadavg: 4.06 4.03 3.91 5/190 20457
/proc/meminfo: memFree=15443232/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=32844 CPUtime=462.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 5122 0 0 0 46230 0 0 0 25 0 1 0 374755952 33632256 4635 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 8211 4635 250 24 0 4845 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32844

[startup+522.301 s]
/proc/loadavg: 4.05 4.03 3.92 5/190 20459
/proc/meminfo: memFree=15439496/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=32844 CPUtime=522.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 5122 0 0 0 52230 0 0 0 25 0 1 0 374755952 33632256 4635 33554432000 4194304 4291949 140735073184080 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 8211 4635 250 24 0 4845 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32844

[startup+582.301 s]
/proc/loadavg: 4.02 4.03 3.92 5/190 20461
/proc/meminfo: memFree=15437240/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=32844 CPUtime=582.3 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 5127 0 0 0 58230 0 0 0 25 0 1 0 374755952 33632256 4639 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 8211 4639 250 24 0 4845 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32844

[startup+642.301 s]
/proc/loadavg: 4.07 4.04 3.93 5/190 20462
/proc/meminfo: memFree=15430404/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=34496 CPUtime=642.31 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 5564 0 0 0 64231 0 0 0 25 0 1 0 374755952 35323904 5051 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 8624 5051 250 24 0 5258 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34496

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 3.93 5/190 20464
/proc/meminfo: memFree=15427904/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=702.31 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6153 0 0 0 70231 0 0 0 25 0 1 0 374755952 38264832 5628 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5628 250 24 0 5976 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37368

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 20465
/proc/meminfo: memFree=15425768/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=762.31 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6168 0 0 0 76231 0 0 0 25 0 1 0 374755952 38264832 5643 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5643 250 24 0 5976 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37368

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 20467
/proc/meminfo: memFree=15425756/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=822.31 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6174 0 0 0 82231 0 0 0 25 0 1 0 374755952 38264832 5648 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5648 250 24 0 5976 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37368

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 20469
/proc/meminfo: memFree=15425612/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=882.31 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6223 0 0 0 88231 0 0 0 25 0 1 0 374755952 38264832 5697 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5697 250 24 0 5976 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37368

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20470
/proc/meminfo: memFree=15421996/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=942.31 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6247 0 0 0 94231 0 0 0 25 0 1 0 374755952 38264832 5721 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5721 250 24 0 5976 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 37368

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20472
/proc/meminfo: memFree=15421728/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=1002.31 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6247 0 0 0 100231 0 0 0 25 0 1 0 374755952 38264832 5721 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5721 250 24 0 5976 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 37368

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20473
/proc/meminfo: memFree=15420220/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=1062.32 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6388 0 0 0 106231 1 0 0 25 0 1 0 374755952 38264832 5860 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5860 250 24 0 5976 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 37368

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20475
/proc/meminfo: memFree=15419204/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=1122.33 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6407 0 0 0 112232 1 0 0 25 0 1 0 374755952 38264832 5877 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5877 250 24 0 5976 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 37368

[startup+1182.3 s]
/proc/loadavg: 3.94 3.98 3.92 5/190 20505
/proc/meminfo: memFree=15437116/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=1182.33 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6407 0 0 0 118232 1 0 0 25 0 1 0 374755952 38264832 5877 33554432000 4194304 4291949 140735073184080 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5877 250 24 0 5976 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 37368

[startup+1242.3 s]
/proc/loadavg: 3.98 3.98 3.92 5/190 20534
/proc/meminfo: memFree=15452936/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=1242.33 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6407 0 0 0 124232 1 0 0 25 0 1 0 374755952 38264832 5877 33554432000 4194304 4291949 140735073184080 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5877 250 24 0 5976 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 37368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 20536
/proc/meminfo: memFree=15449812/32951124 swapFree=67111528/67111528
[pid=20414] ppid=20412 vsize=37368 CPUtime=1300.03 cores=1,3
/proc/20414/stat : 20414 (RestartSAT) R 20412 20414 19994 0 -1 4202496 6407 0 0 0 130002 1 0 0 25 0 1 0 374755952 38264832 5877 33554432000 4194304 4291949 140735073184080 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20414/statm: 9342 5877 250 24 0 5976 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 37368

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): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6407
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= 9
involuntary context switches= 3316

runsolver used 2.09368 second user time and 4.64129 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 01:23:25
IDJOB=3171019
IDBENCH=82837
IDSOLVER=1581
FILE ID=node142/3171019-1302823405
RUNJOBID= node142-1302820658-20014
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S175431861-098.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171019-1302823405/watcher-3171019-1302823405 -o /tmp/evaluation-result-3171019-1302823405/solver-3171019-1302823405 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171019-1302823405.cnf

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

MD5SUM BENCH= 32b0a38499f94b9537a6571015412ff0
RANDOM SEED=951066908

node142.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	: 5131.95
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	: 5332.82
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		: 2666.846
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	: 5332.67
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	: 5332.81
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15480060 kB
Buffers:        706184 kB
Cached:       16288756 kB
SwapCached:          0 kB
Active:        6775484 kB
Inactive:     10317620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15480060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:       98040 kB
Mapped:          15364 kB
Slab:           314840 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   285416 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= 71600 MiB
End job on node142 at 2011-04-15 01:45:07