Trace number 3170436

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
MD5SUMeeb610362e04643aaf1590ad5e0ca989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088986
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170436-1302823535/watcher-3170436-1302823535 -o /tmp/evaluation-result-3170436-1302823535/solver-3170436-1302823535 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170436-1302823535.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: 4.02 4.01 3.95 4/189 31273
/proc/meminfo: memFree=16204448/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=19248 CPUtime=0 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 430 0 0 0 0 0 0 0 25 0 1 0 393954236 19709952 368 33554432000 4194304 4291949 140733589100032 18446744073709551615 4235264 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4812 368 230 24 0 1446 0

[startup+0.0112479 s]
/proc/loadavg: 4.02 4.01 3.95 4/189 31273
/proc/meminfo: memFree=16204448/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=15108 CPUtime=0.01 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 482 0 0 0 1 0 0 0 25 0 1 0 393954236 15470592 392 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 3777 392 248 24 0 411 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15108

[startup+0.100245 s]
/proc/loadavg: 4.02 4.01 3.95 4/189 31273
/proc/meminfo: memFree=16204448/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=16028 CPUtime=0.09 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 633 0 0 0 9 0 0 0 25 0 1 0 393954236 16412672 537 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4007 537 249 24 0 641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16028

[startup+0.300207 s]
/proc/loadavg: 4.02 4.01 3.95 4/189 31273
/proc/meminfo: memFree=16204448/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=17040 CPUtime=0.29 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 780 0 0 0 29 0 0 0 25 0 1 0 393954236 17448960 676 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4260 676 249 24 0 894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17040

[startup+0.701121 s]
/proc/loadavg: 4.02 4.01 3.95 4/189 31273
/proc/meminfo: memFree=16204448/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=17040 CPUtime=0.7 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 831 0 0 0 70 0 0 0 25 0 1 0 393954236 17448960 726 33554432000 4194304 4291949 140733589100032 18446744073709551615 4276260 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4260 726 249 24 0 894 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17040

[startup+1.50098 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16199872/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=17040 CPUtime=1.5 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 983 0 0 0 150 0 0 0 25 0 1 0 393954236 17448960 871 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4260 871 249 24 0 894 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17040

[startup+3.10068 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16197888/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=18076 CPUtime=3.09 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 1106 0 0 0 309 0 0 0 25 0 1 0 393954236 18509824 988 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4519 988 249 24 0 1153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18076

[startup+6.3011 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16195100/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=18076 CPUtime=6.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 1261 0 0 0 630 0 0 0 25 0 1 0 393954236 18509824 1135 33554432000 4194304 4291949 140733589100032 18446744073709551615 4262960 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4519 1135 249 24 0 1153 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18076

[startup+12.7009 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 31274
/proc/meminfo: memFree=16191372/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=19144 CPUtime=12.7 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 1507 0 0 0 1270 0 0 0 25 0 1 0 393954236 19603456 1371 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 4786 1371 249 24 0 1420 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19144

[startup+25.5006 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 31275
/proc/meminfo: memFree=16187168/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=21172 CPUtime=25.5 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 1821 0 0 0 2550 0 0 0 25 0 1 0 393954236 21680128 1674 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 5293 1674 249 24 0 1927 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 21172

[startup+51.1009 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 31275
/proc/meminfo: memFree=16182268/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=22856 CPUtime=51.1 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 2123 0 0 0 5110 0 0 0 25 0 1 0 393954236 23404544 1968 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 5714 1968 249 24 0 2348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22856

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31277
/proc/meminfo: memFree=16172704/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=24580 CPUtime=102.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 2894 0 0 0 10230 0 0 0 25 0 1 0 393954236 25169920 2708 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 6145 2708 249 24 0 2779 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24580

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31278
/proc/meminfo: memFree=16167832/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=24580 CPUtime=162.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 2945 0 0 0 16230 0 0 0 25 0 1 0 393954236 25169920 2758 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 6145 2758 249 24 0 2779 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24580

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31280
/proc/meminfo: memFree=16164836/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=26636 CPUtime=222.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 3244 0 0 0 22230 0 0 0 25 0 1 0 393954236 27275264 3052 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 6659 3052 249 24 0 3293 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26636

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31281
/proc/meminfo: memFree=16158500/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=29968 CPUtime=282.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 3935 0 0 0 28230 0 0 0 25 0 1 0 393954236 30687232 3714 33554432000 4194304 4291949 140733589100032 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 7492 3714 249 24 0 4126 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29968

[startup+342.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 31283
/proc/meminfo: memFree=16157120/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=29968 CPUtime=342.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 3945 0 0 0 34230 0 0 0 25 0 1 0 393954236 30687232 3724 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 7492 3724 249 24 0 4126 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29968

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31285
/proc/meminfo: memFree=16154488/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=29968 CPUtime=402.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 4203 0 0 0 40230 0 0 0 25 0 1 0 393954236 30687232 3976 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 7492 3976 249 24 0 4126 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29968

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 31286
/proc/meminfo: memFree=16152608/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=29968 CPUtime=462.3 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 4203 0 0 0 46230 0 0 0 25 0 1 0 393954236 30687232 3976 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 7492 3976 249 24 0 4126 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29968

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31288
/proc/meminfo: memFree=16150092/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=31484 CPUtime=522.31 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 4476 0 0 0 52231 0 0 0 25 0 1 0 393954236 32239616 4246 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 7871 4246 249 24 0 4505 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31484

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31289
/proc/meminfo: memFree=16148712/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=31484 CPUtime=582.31 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 4491 0 0 0 58231 0 0 0 25 0 1 0 393954236 32239616 4260 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 7871 4260 249 24 0 4505 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31484

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31291
/proc/meminfo: memFree=16145596/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=31484 CPUtime=642.32 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 4509 0 0 0 64232 0 0 0 25 0 1 0 393954236 32239616 4278 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 7871 4278 249 24 0 4505 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 31484

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31293
/proc/meminfo: memFree=16143468/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=33132 CPUtime=702.31 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 4979 0 0 0 70231 0 0 0 25 0 1 0 393954236 33927168 4734 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 8283 4734 249 24 0 4917 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 33132

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31294
/proc/meminfo: memFree=16141584/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=33132 CPUtime=762.32 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 4979 0 0 0 76232 0 0 0 25 0 1 0 393954236 33927168 4734 33554432000 4194304 4291949 140733589100032 18446744073709551615 222925233952 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 8283 4734 249 24 0 4917 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 33132

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31296
/proc/meminfo: memFree=16139448/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=33132 CPUtime=822.31 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5012 0 0 0 82231 0 0 0 25 0 1 0 393954236 33927168 4767 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 8283 4767 249 24 0 4917 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33132

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31297
/proc/meminfo: memFree=16136944/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=33132 CPUtime=882.31 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5017 0 0 0 88231 0 0 0 25 0 1 0 393954236 33927168 4772 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 8283 4772 249 24 0 4917 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 33132

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31299
/proc/meminfo: memFree=16136560/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=33472 CPUtime=942.32 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5137 0 0 0 94231 1 0 0 25 0 1 0 393954236 34275328 4890 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 8368 4890 249 24 0 5002 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 33472

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 31301
/proc/meminfo: memFree=16136044/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=33808 CPUtime=1002.33 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5205 0 0 0 100232 1 0 0 25 0 1 0 393954236 34619392 4955 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 8452 4955 249 24 0 5086 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 33808

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 31302
/proc/meminfo: memFree=16134912/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=36656 CPUtime=1062.33 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5403 0 0 0 106232 1 0 0 25 0 1 0 393954236 37535744 5149 33554432000 4194304 4291949 140733589100032 18446744073709551615 4263363 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 9164 5149 249 24 0 5798 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 36656

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 31304
/proc/meminfo: memFree=16134360/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=36656 CPUtime=1122.33 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5424 0 0 0 112232 1 0 0 25 0 1 0 393954236 37535744 5169 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 9164 5169 249 24 0 5798 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 36656

[startup+1182.3 s]
/proc/loadavg: 4.06 4.01 3.96 5/190 31305
/proc/meminfo: memFree=16133972/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=36656 CPUtime=1182.33 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5500 0 0 0 118232 1 0 0 25 0 1 0 393954236 37535744 5245 33554432000 4194304 4291949 140733589100032 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 9164 5245 249 24 0 5798 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 36656

[startup+1242.3 s]
/proc/loadavg: 3.45 3.85 3.91 4/184 31324
/proc/meminfo: memFree=16149052/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=36656 CPUtime=1242.33 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5500 0 0 0 124232 1 0 0 25 0 1 0 393954236 37535744 5245 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 9164 5245 249 24 0 5798 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 36656



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.18 3.71 3.85 2/181 31328
/proc/meminfo: memFree=16182672/32951124 swapFree=67111528/67111528
[pid=31273] ppid=31271 vsize=36656 CPUtime=1300.04 cores=4,6
/proc/31273/stat : 31273 (RestartSAT) R 31271 31273 30602 0 -1 4202496 5961 0 0 0 130003 1 0 0 25 0 1 0 393954236 37535744 5690 33554432000 4194304 4291949 140733589100032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31273/statm: 9164 5690 249 24 0 5798 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 36656

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 36656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5961
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= 1986

runsolver used 2.36664 second user time and 4.5803 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-15 01:25:35
IDJOB=3170436
IDBENCH=82854
IDSOLVER=1580
FILE ID=node109/3170436-1302823535
RUNJOBID= node109-1302818325-30621
PBS_JOBID= 13006661
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170436-1302823535/watcher-3170436-1302823535 -o /tmp/evaluation-result-3170436-1302823535/solver-3170436-1302823535 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170436-1302823535.cnf

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

MD5SUM BENCH= eeb610362e04643aaf1590ad5e0ca989
RANDOM SEED=744385720

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16204728 kB
Buffers:        749720 kB
Cached:       15561980 kB
SwapCached:          0 kB
Active:        7788680 kB
Inactive:      8592204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16204728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:       69076 kB
Mapped:          15104 kB
Slab:           302324 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258032 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= 70752 MiB
End job on node109 at 2011-04-15 01:47:17