Trace number 3170999

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3170999-1302823151/watcher-3170999-1302823151 -o /tmp/evaluation-result-3170999-1302823151/solver-3170999-1302823151 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170999-1302823151.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: 0.93 1.35 1.71 3/179 1131
/proc/meminfo: memFree=16545756/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=19124 CPUtime=0 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 390 0 0 0 0 0 0 0 25 0 1 0 374730384 19582976 331 33554432000 4194304 4291949 140735099303200 18446744073709551615 254261277381 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 4781 333 224 24 0 1415 0

[startup+0.044483 s]
/proc/loadavg: 0.93 1.35 1.71 3/179 1131
/proc/meminfo: memFree=16545756/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=15400 CPUtime=0.04 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 628 0 0 0 4 0 0 0 25 0 1 0 374730384 15769600 509 33554432000 4194304 4291949 140735099303200 18446744073709551615 4269247 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 3850 509 249 24 0 484 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15400

[startup+0.100498 s]
/proc/loadavg: 0.93 1.35 1.71 3/179 1131
/proc/meminfo: memFree=16545756/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=15928 CPUtime=0.09 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 695 0 0 0 9 0 0 0 25 0 1 0 374730384 16310272 574 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 3982 574 250 24 0 616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15928

[startup+0.300456 s]
/proc/loadavg: 0.93 1.35 1.71 3/179 1131
/proc/meminfo: memFree=16545756/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=17676 CPUtime=0.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 1260 0 0 0 29 0 0 0 25 0 1 0 374730384 18100224 969 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 4419 969 250 24 0 1053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17676

[startup+0.700367 s]
/proc/loadavg: 0.93 1.35 1.71 3/179 1131
/proc/meminfo: memFree=16545756/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=17676 CPUtime=0.69 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 1298 0 0 0 69 0 0 0 25 0 1 0 374730384 18100224 1004 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 4419 1004 250 24 0 1053 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17676

[startup+1.50023 s]
/proc/loadavg: 0.93 1.35 1.71 5/190 1152
/proc/meminfo: memFree=16530648/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=17676 CPUtime=1.49 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 1328 0 0 0 149 0 0 0 25 0 1 0 374730384 18100224 1034 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 4419 1034 250 24 0 1053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17676

[startup+3.10095 s]
/proc/loadavg: 0.93 1.35 1.71 5/190 1152
/proc/meminfo: memFree=16529284/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=18712 CPUtime=3.09 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 1628 0 0 0 309 0 0 0 25 0 1 0 374730384 19161088 1311 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 4678 1311 250 24 0 1312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18712

[startup+6.30039 s]
/proc/loadavg: 1.18 1.40 1.72 5/190 1152
/proc/meminfo: memFree=16524188/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=20376 CPUtime=6.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 1943 0 0 0 629 0 0 0 25 0 1 0 374730384 20865024 1614 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 5094 1614 250 24 0 1728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20376

[startup+12.7003 s]
/proc/loadavg: 1.40 1.44 1.74 5/190 1152
/proc/meminfo: memFree=16518392/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=20376 CPUtime=12.69 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 2001 0 0 0 1269 0 0 0 25 0 1 0 374730384 20865024 1670 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 5094 1670 250 24 0 1728 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20376

[startup+25.501 s]
/proc/loadavg: 1.98 1.57 1.77 5/190 1153
/proc/meminfo: memFree=16516608/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=20376 CPUtime=25.49 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 2034 0 0 0 2549 0 0 0 25 0 1 0 374730384 20865024 1701 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 5094 1701 250 24 0 1728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20376

[startup+51.1005 s]
/proc/loadavg: 2.67 1.76 1.83 5/190 1154
/proc/meminfo: memFree=16511128/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=23084 CPUtime=51.09 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 2534 0 0 0 5109 0 0 0 25 0 1 0 374730384 23638016 2186 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 5771 2186 250 24 0 2405 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23084

[startup+102.306 s]
/proc/loadavg: 3.42 2.10 1.94 5/190 1155
/proc/meminfo: memFree=16500084/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=24768 CPUtime=102.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 3184 0 0 0 10229 0 0 0 25 0 1 0 374730384 25362432 2818 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 6192 2818 250 24 0 2826 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24768

[startup+162.301 s]
/proc/loadavg: 3.79 2.45 2.07 5/190 1156
/proc/meminfo: memFree=16495112/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=27500 CPUtime=162.28 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 3378 0 0 0 16228 0 0 0 25 0 1 0 374730384 28160000 3006 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 6875 3006 250 24 0 3509 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 27500

[startup+222.3 s]
/proc/loadavg: 3.92 2.73 2.19 5/190 1158
/proc/meminfo: memFree=16486404/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=27500 CPUtime=222.28 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 3815 0 0 0 22228 0 0 0 25 0 1 0 374730384 28160000 3422 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 6875 3422 250 24 0 3509 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 27500

[startup+282.301 s]
/proc/loadavg: 3.97 2.95 2.30 5/190 1160
/proc/meminfo: memFree=16484652/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=28008 CPUtime=282.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 3996 0 0 0 28229 0 0 0 25 0 1 0 374730384 28680192 3599 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 7002 3599 250 24 0 3636 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28008

[startup+342.301 s]
/proc/loadavg: 4.07 3.16 2.40 5/190 1161
/proc/meminfo: memFree=16480792/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=28344 CPUtime=342.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 4108 0 0 0 34229 0 0 0 25 0 1 0 374730384 29024256 3705 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 7086 3705 250 24 0 3720 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28344

[startup+402.3 s]
/proc/loadavg: 4.02 3.31 2.50 5/190 1166
/proc/meminfo: memFree=16476532/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=31132 CPUtime=402.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 4425 0 0 0 40229 0 0 0 25 0 1 0 374730384 31879168 4020 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 7783 4020 250 24 0 4417 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31132

[startup+462.301 s]
/proc/loadavg: 4.04 3.45 2.60 5/190 1167
/proc/meminfo: memFree=16475904/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=31132 CPUtime=462.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 4427 0 0 0 46229 0 0 0 25 0 1 0 374730384 31879168 4022 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 7783 4022 250 24 0 4417 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31132

[startup+522.3 s]
/proc/loadavg: 4.01 3.54 2.68 5/190 1169
/proc/meminfo: memFree=16470800/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=31132 CPUtime=522.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 4429 0 0 0 52229 0 0 0 25 0 1 0 374730384 31879168 4023 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 7783 4023 250 24 0 4417 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 31132

[startup+582.301 s]
/proc/loadavg: 4.00 3.62 2.76 5/190 1171
/proc/meminfo: memFree=16466448/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=32780 CPUtime=582.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5278 0 0 0 58229 0 0 0 25 0 1 0 374730384 33566720 4828 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8195 4828 250 24 0 4829 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 32780

[startup+642.301 s]
/proc/loadavg: 4.00 3.69 2.84 5/190 1172
/proc/meminfo: memFree=16463824/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=32780 CPUtime=642.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5278 0 0 0 64230 0 0 0 25 0 1 0 374730384 33566720 4828 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8195 4828 250 24 0 4829 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 32780

[startup+702.3 s]
/proc/loadavg: 4.00 3.74 2.91 5/190 1174
/proc/meminfo: memFree=16458476/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35568 CPUtime=702.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5648 0 0 0 70229 0 0 0 25 0 1 0 374730384 36421632 5194 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8892 5194 250 24 0 5526 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 35568

[startup+762.307 s]
/proc/loadavg: 4.00 3.79 2.97 5/190 1175
/proc/meminfo: memFree=16454124/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35568 CPUtime=762.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5652 0 0 0 76230 0 0 0 25 0 1 0 374730384 36421632 5198 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8892 5198 250 24 0 5526 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 35568

[startup+822.3 s]
/proc/loadavg: 4.00 3.82 3.03 5/190 1177
/proc/meminfo: memFree=16454232/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35568 CPUtime=822.29 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5652 0 0 0 82229 0 0 0 25 0 1 0 374730384 36421632 5198 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8892 5198 250 24 0 5526 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 35568

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.09 5/190 1179
/proc/meminfo: memFree=16454220/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35568 CPUtime=882.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5652 0 0 0 88230 0 0 0 25 0 1 0 374730384 36421632 5198 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8892 5198 250 24 0 5526 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 35568

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.14 5/190 1180
/proc/meminfo: memFree=16452472/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35568 CPUtime=942.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5719 0 0 0 94230 0 0 0 25 0 1 0 374730384 36421632 5265 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8892 5265 250 24 0 5526 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 35568

[startup+1002.3 s]
/proc/loadavg: 4.05 3.91 3.20 5/190 1182
/proc/meminfo: memFree=16452080/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35824 CPUtime=1002.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5784 0 0 0 100230 0 0 0 25 0 1 0 374730384 36683776 5329 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8956 5329 250 24 0 5590 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 35824

[startup+1062.3 s]
/proc/loadavg: 4.02 3.92 3.25 5/190 1183
/proc/meminfo: memFree=16450328/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35824 CPUtime=1062.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5786 0 0 0 106230 0 0 0 25 0 1 0 374730384 36683776 5331 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8956 5331 250 24 0 5590 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 35824

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.29 5/190 1185
/proc/meminfo: memFree=16449320/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35824 CPUtime=1122.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5786 0 0 0 112230 0 0 0 25 0 1 0 374730384 36683776 5331 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8956 5331 250 24 0 5590 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 35824

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.33 5/190 1187
/proc/meminfo: memFree=16449184/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35824 CPUtime=1182.3 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5788 0 0 0 118230 0 0 0 25 0 1 0 374730384 36683776 5333 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8956 5333 250 24 0 5590 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 35824

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.37 5/190 1188
/proc/meminfo: memFree=16447924/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=35824 CPUtime=1242.31 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 5788 0 0 0 124231 0 0 0 25 0 1 0 374730384 36683776 5333 33554432000 4194304 4291949 140735099303200 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 8956 5333 250 24 0 5590 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 35824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.41 4/189 1191
/proc/meminfo: memFree=16470736/32951124 swapFree=67111528/67111528
[pid=1131] ppid=1129 vsize=37472 CPUtime=1300.01 cores=4,6
/proc/1131/stat : 1131 (RestartSAT) R 1129 1131 1091 0 -1 4202496 6220 0 0 0 130001 0 0 0 25 0 1 0 374730384 38371328 5745 33554432000 4194304 4291949 140735099303200 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1131/statm: 9368 5745 250 24 0 6002 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 37472

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.009998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 37472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6220
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= 2019

runsolver used 2.13267 second user time and 4.18236 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-15 01:19:11
IDJOB=3170999
IDBENCH=82817
IDSOLVER=1581
FILE ID=node140/3170999-1302823151
RUNJOBID= node140-1302823150-1110
PBS_JOBID= 13006691
Free space on /tmp= 71672 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170999-1302823151/watcher-3170999-1302823151 -o /tmp/evaluation-result-3170999-1302823151/solver-3170999-1302823151 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170999-1302823151.cnf

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=1488339868

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      16545788 kB
Buffers:        754984 kB
Cached:       15209656 kB
SwapCached:          0 kB
Active:        8702212 kB
Inactive:      7325792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16545788 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1180 kB
Writeback:           0 kB
AnonPages:       62884 kB
Mapped:          14708 kB
Slab:           311428 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208212 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= 71668 MiB
End job on node140 at 2011-04-15 01:40:53