Trace number 3170593

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S9113894-047.SATISFIABLE.cnf
MD5SUMc18e380499d0835f10de248aeec99cf2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170593-1302825724/watcher-3170593-1302825724 -o /tmp/evaluation-result-3170593-1302825724/solver-3170593-1302825724 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170593-1302825724.cnf 

running on 2 cores: 5,7

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: 3.62 3.92 3.94 5/187 17767
/proc/meminfo: memFree=13910656/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=15048 CPUtime=0 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 429 0 0 0 0 0 0 0 23 0 1 0 394172080 15409152 356 33554432000 4194304 4291949 140736470348944 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 3762 356 247 24 0 396 0

[startup+0.0509951 s]
/proc/loadavg: 3.62 3.92 3.94 5/187 17767
/proc/meminfo: memFree=13910656/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=15228 CPUtime=0.04 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 500 0 0 0 4 0 0 0 23 0 1 0 394172080 15593472 421 33554432000 4194304 4291949 140736470348944 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 3807 421 247 24 0 441 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15228

[startup+0.100985 s]
/proc/loadavg: 3.62 3.92 3.94 5/187 17767
/proc/meminfo: memFree=13910656/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=15524 CPUtime=0.09 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 557 0 0 0 9 0 0 0 23 0 1 0 394172080 15896576 474 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 3881 474 248 24 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15524

[startup+0.300948 s]
/proc/loadavg: 3.62 3.92 3.94 5/187 17767
/proc/meminfo: memFree=13910656/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=15524 CPUtime=0.29 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 574 0 0 0 29 0 0 0 24 0 1 0 394172080 15896576 490 33554432000 4194304 4291949 140736470348944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 3881 490 248 24 0 515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15524

[startup+0.700881 s]
/proc/loadavg: 3.62 3.92 3.94 5/187 17767
/proc/meminfo: memFree=13910656/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=16004 CPUtime=0.69 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 693 0 0 0 69 0 0 0 25 0 1 0 394172080 16388096 601 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 4001 601 248 24 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16004

[startup+1.50074 s]
/proc/loadavg: 3.62 3.92 3.94 5/188 17768
/proc/meminfo: memFree=13905816/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=16388 CPUtime=1.49 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 781 0 0 0 149 0 0 0 25 0 1 0 394172080 16781312 679 33554432000 4194304 4291949 140736470348944 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 4097 679 248 24 0 731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16388

[startup+3.10047 s]
/proc/loadavg: 3.62 3.92 3.94 5/188 17768
/proc/meminfo: memFree=13903960/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=16388 CPUtime=3.09 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 798 0 0 0 309 0 0 0 25 0 1 0 394172080 16781312 696 33554432000 4194304 4291949 140736470348944 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 4097 696 248 24 0 731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16388

[startup+6.30091 s]
/proc/loadavg: 3.81 3.95 3.95 5/188 17768
/proc/meminfo: memFree=13902104/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=17056 CPUtime=6.29 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 921 0 0 0 629 0 0 0 25 0 1 0 394172080 17465344 812 33554432000 4194304 4291949 140736470348944 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 4264 812 248 24 0 898 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17056

[startup+12.7008 s]
/proc/loadavg: 3.83 3.95 3.95 5/188 17768
/proc/meminfo: memFree=13896156/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=17828 CPUtime=12.69 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 1189 0 0 0 1269 0 0 0 25 0 1 0 394172080 18255872 1065 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 4457 1065 248 24 0 1091 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17828

[startup+25.5006 s]
/proc/loadavg: 3.87 3.95 3.95 5/188 17768
/proc/meminfo: memFree=13892320/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=19136 CPUtime=25.49 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 1506 0 0 0 2549 0 0 0 25 0 1 0 394172080 19595264 1371 33554432000 4194304 4291949 140736470348944 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 4784 1371 248 24 0 1418 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19136

[startup+51.1001 s]
/proc/loadavg: 3.91 3.96 3.95 5/188 17768
/proc/meminfo: memFree=13886324/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=20208 CPUtime=51.09 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 1805 0 0 0 5109 0 0 0 25 0 1 0 394172080 20692992 1652 33554432000 4194304 4291949 140736470348944 18446744073709551615 274664463428 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 5052 1652 248 24 0 1686 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20208

[startup+102.306 s]
/proc/loadavg: 3.96 3.96 3.95 5/188 17770
/proc/meminfo: memFree=13874288/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=22148 CPUtime=102.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 2208 0 0 0 10230 0 0 0 25 0 1 0 394172080 22679552 2039 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 5537 2039 248 24 0 2171 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22148

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.95 5/188 17772
/proc/meminfo: memFree=13867836/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=23644 CPUtime=162.29 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 2684 0 0 0 16229 0 0 0 25 0 1 0 394172080 24211456 2495 33554432000 4194304 4291949 140736470348944 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 5911 2495 248 24 0 2545 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23644

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17773
/proc/meminfo: memFree=13863120/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=24732 CPUtime=222.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 2993 0 0 0 22230 0 0 0 25 0 1 0 394172080 25325568 2792 33554432000 4194304 4291949 140736470348944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 6183 2792 248 24 0 2817 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24732

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17777
/proc/meminfo: memFree=13857792/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=26048 CPUtime=282.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 3282 0 0 0 28230 0 0 0 25 0 1 0 394172080 26673152 3073 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 6512 3073 248 24 0 3146 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26048

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17779
/proc/meminfo: memFree=13855932/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=26048 CPUtime=342.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 3339 0 0 0 34230 0 0 0 25 0 1 0 394172080 26673152 3130 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 6512 3130 248 24 0 3146 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26048

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17781
/proc/meminfo: memFree=13850720/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=27228 CPUtime=402.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 3617 0 0 0 40230 0 0 0 25 0 1 0 394172080 27881472 3400 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 6807 3400 248 24 0 3441 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27228

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17783
/proc/meminfo: memFree=13846376/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=27552 CPUtime=462.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 3701 0 0 0 46230 0 0 0 25 0 1 0 394172080 28213248 3483 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 6888 3483 248 24 0 3522 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27552

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17784
/proc/meminfo: memFree=13845628/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=28600 CPUtime=522.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 3839 0 0 0 52230 0 0 0 25 0 1 0 394172080 29286400 3618 33554432000 4194304 4291949 140736470348944 18446744073709551615 4250408 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 7150 3618 248 24 0 3784 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28600

[startup+582.301 s]
/proc/loadavg: 4.08 4.00 3.96 5/188 17785
/proc/meminfo: memFree=13841160/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=30656 CPUtime=582.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4267 0 0 0 58230 0 0 0 25 0 1 0 394172080 31391744 4027 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 7664 4027 248 24 0 4298 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30656

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.96 5/188 17787
/proc/meminfo: memFree=13838680/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=30656 CPUtime=642.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4275 0 0 0 64231 0 0 0 25 0 1 0 394172080 31391744 4035 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 7664 4035 248 24 0 4298 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30656

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/188 17789
/proc/meminfo: memFree=13835204/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=31868 CPUtime=702.3 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4595 0 0 0 70230 0 0 0 25 0 1 0 394172080 32632832 4343 33554432000 4194304 4291949 140736470348944 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 7967 4343 248 24 0 4601 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31868

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17791
/proc/meminfo: memFree=13834208/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=31868 CPUtime=762.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4827 0 0 0 76231 0 0 0 25 0 1 0 394172080 32632832 4569 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 7967 4569 248 24 0 4601 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31868

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17792
/proc/meminfo: memFree=13831848/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=31868 CPUtime=822.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4827 0 0 0 82231 0 0 0 25 0 1 0 394172080 32632832 4569 33554432000 4194304 4291949 140736470348944 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 7967 4569 248 24 0 4601 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31868

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17793
/proc/meminfo: memFree=13827380/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=31868 CPUtime=882.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4827 0 0 0 88231 0 0 0 25 0 1 0 394172080 32632832 4569 33554432000 4194304 4291949 140736470348944 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 7967 4569 248 24 0 4601 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31868

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17795
/proc/meminfo: memFree=13826264/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=33592 CPUtime=942.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4889 0 0 0 94231 0 0 0 25 0 1 0 394172080 34398208 4630 33554432000 4194304 4291949 140736470348944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 8398 4630 248 24 0 5032 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 33592

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17797
/proc/meminfo: memFree=13823904/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=33592 CPUtime=1002.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4894 0 0 0 100231 0 0 0 25 0 1 0 394172080 34398208 4635 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 8398 4635 248 24 0 5032 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 33592

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17799
/proc/meminfo: memFree=13822288/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=33592 CPUtime=1062.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 4894 0 0 0 106231 0 0 0 25 0 1 0 394172080 34398208 4635 33554432000 4194304 4291949 140736470348944 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 8398 4635 248 24 0 5032 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 33592

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17800
/proc/meminfo: memFree=13819432/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=33592 CPUtime=1122.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 5269 0 0 0 112231 0 0 0 25 0 1 0 394172080 34398208 4995 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 8398 4995 248 24 0 5032 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 33592

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17801
/proc/meminfo: memFree=13819056/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=33592 CPUtime=1182.31 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 5269 0 0 0 118231 0 0 0 25 0 1 0 394172080 34398208 4995 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 8398 4995 248 24 0 5032 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 33592

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17803
/proc/meminfo: memFree=13817568/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=35240 CPUtime=1242.32 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 5392 0 0 0 124232 0 0 0 25 0 1 0 394172080 36085760 5115 33554432000 4194304 4291949 140736470348944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 8810 5115 248 24 0 5444 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 35240



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 2/182 17808
/proc/meminfo: memFree=13889532/32951132 swapFree=67111528/67111528
[pid=17767] ppid=17765 vsize=35240 CPUtime=1300.02 cores=5,7
/proc/17767/stat : 17767 (RestartSAT) R 17765 17767 16947 0 -1 4202496 5392 0 0 0 130002 0 0 0 25 0 1 0 394172080 36085760 5115 33554432000 4194304 4291949 140736470348944 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17767/statm: 8810 5115 248 24 0 5444 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 35240

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): 1300.03
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5392
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= 3314

runsolver used 1.9777 second user time and 4.30335 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 02:02:04
IDJOB=3170593
IDBENCH=83011
IDSOLVER=1580
FILE ID=node131/3170593-1302825724
RUNJOBID= node131-1302825724-17728
PBS_JOBID= 13006668
Free space on /tmp= 72216 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S9113894-047.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170593-1302825724/watcher-3170593-1302825724 -o /tmp/evaluation-result-3170593-1302825724/solver-3170593-1302825724 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170593-1302825724.cnf

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

MD5SUM BENCH= c18e380499d0835f10de248aeec99cf2
RANDOM SEED=344192462

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      13911036 kB
Buffers:        509268 kB
Cached:       18126508 kB
SwapCached:          0 kB
Active:        8228320 kB
Inactive:     10478972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13911036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1752 kB
Writeback:           8 kB
AnonPages:       70204 kB
Mapped:          15096 kB
Slab:           271092 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   259444 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= 72216 MiB
End job on node131 at 2011-04-15 02:23:46