Trace number 3171062

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
MD5SUM06e5d4421198459b1bb719e60182593d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171062-1302824038/watcher-3171062-1302824038 -o /tmp/evaluation-result-3171062-1302824038/solver-3171062-1302824038 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171062-1302824038.cnf 

running on 2 cores: 0,2

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: 0.92 1.28 2.40 4/178 24395
/proc/meminfo: memFree=15977964/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=15044 CPUtime=0 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 435 0 0 0 0 0 0 0 22 0 1 0 374819415 15405056 360 33554432000 4194304 4291949 140735098940144 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 3761 360 248 24 0 395 0

[startup+0.068989 s]
/proc/loadavg: 0.92 1.28 2.40 4/178 24395
/proc/meminfo: memFree=15977964/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=15516 CPUtime=0.06 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 560 0 0 0 6 0 0 0 22 0 1 0 374819415 15888384 474 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 3879 474 249 24 0 513 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15516

[startup+0.101027 s]
/proc/loadavg: 0.92 1.28 2.40 4/178 24395
/proc/meminfo: memFree=15977964/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=15516 CPUtime=0.09 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 565 0 0 0 9 0 0 0 22 0 1 0 374819415 15888384 478 33554432000 4194304 4291949 140735098940144 18446744073709551615 4248246 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 3879 478 249 24 0 513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15516

[startup+0.300947 s]
/proc/loadavg: 0.92 1.28 2.40 4/178 24395
/proc/meminfo: memFree=15977964/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=16004 CPUtime=0.29 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 600 0 0 0 29 0 0 0 23 0 1 0 374819415 16388096 513 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 4001 513 249 24 0 635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16004

[startup+0.700908 s]
/proc/loadavg: 0.92 1.28 2.40 4/178 24395
/proc/meminfo: memFree=15977964/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=16004 CPUtime=0.69 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 695 0 0 0 69 0 0 0 25 0 1 0 374819415 16388096 601 33554432000 4194304 4291949 140735098940144 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 4001 601 249 24 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16004

[startup+1.50074 s]
/proc/loadavg: 0.92 1.28 2.40 5/190 24417
/proc/meminfo: memFree=15970056/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=16004 CPUtime=1.49 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 708 0 0 0 149 0 0 0 25 0 1 0 374819415 16388096 614 33554432000 4194304 4291949 140735098940144 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 4001 614 249 24 0 635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16004

[startup+3.10044 s]
/proc/loadavg: 1.17 1.33 2.41 5/190 24417
/proc/meminfo: memFree=15967700/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=16560 CPUtime=3.09 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 847 0 0 0 309 0 0 0 25 0 1 0 374819415 16957440 743 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 4140 743 249 24 0 774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16560

[startup+6.30084 s]
/proc/loadavg: 1.17 1.33 2.41 5/190 24417
/proc/meminfo: memFree=15964340/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=17100 CPUtime=6.29 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 992 0 0 0 629 0 0 0 25 0 1 0 374819415 17510400 878 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 4275 878 249 24 0 909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17100

[startup+12.7006 s]
/proc/loadavg: 1.60 1.41 2.43 5/190 24417
/proc/meminfo: memFree=15961396/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=17744 CPUtime=12.69 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 1136 0 0 0 1269 0 0 0 25 0 1 0 374819415 18169856 1017 33554432000 4194304 4291949 140735098940144 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 4436 1017 249 24 0 1070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17744

[startup+25.5002 s]
/proc/loadavg: 1.97 1.50 2.44 6/190 24417
/proc/meminfo: memFree=15958300/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=18792 CPUtime=25.49 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 1428 0 0 0 2549 0 0 0 25 0 1 0 374819415 19243008 1301 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 4698 1301 249 24 0 1332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18792

[startup+51.1004 s]
/proc/loadavg: 2.66 1.70 2.48 5/190 24445
/proc/meminfo: memFree=15955744/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=20472 CPUtime=51.09 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 1813 0 0 0 5109 0 0 0 25 0 1 0 374819415 20963328 1667 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 5118 1667 249 24 0 1752 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20472

[startup+102.307 s]
/proc/loadavg: 3.46 2.08 2.57 5/190 24446
/proc/meminfo: memFree=15947664/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=21772 CPUtime=102.3 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 2173 0 0 0 10230 0 0 0 25 0 1 0 374819415 22294528 2016 33554432000 4194304 4291949 140735098940144 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 5443 2016 249 24 0 2077 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21772

[startup+162.3 s]
/proc/loadavg: 3.78 2.40 2.65 5/190 24448
/proc/meminfo: memFree=15941560/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=23856 CPUtime=162.3 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 2734 0 0 0 16230 0 0 0 25 0 1 0 374819415 24428544 2550 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 5964 2550 249 24 0 2598 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23856

[startup+222.301 s]
/proc/loadavg: 3.95 2.73 2.74 5/190 24450
/proc/meminfo: memFree=15938304/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=24892 CPUtime=222.3 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 3021 0 0 0 22229 1 0 0 25 0 1 0 374819415 25489408 2825 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 6223 2825 249 24 0 2857 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24892

[startup+282.301 s]
/proc/loadavg: 3.98 2.94 2.81 5/190 24451
/proc/meminfo: memFree=15935304/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=26932 CPUtime=282.3 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 3398 0 0 0 28229 1 0 0 25 0 1 0 374819415 27578368 3188 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 6733 3188 249 24 0 3367 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26932

[startup+342.3 s]
/proc/loadavg: 3.99 3.14 2.89 5/190 24453
/proc/meminfo: memFree=15933288/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=26932 CPUtime=342.3 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 3568 0 0 0 34229 1 0 0 25 0 1 0 374819415 27578368 3349 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 6733 3349 249 24 0 3367 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26932

[startup+402.301 s]
/proc/loadavg: 3.99 3.28 2.95 5/190 24454
/proc/meminfo: memFree=15929680/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=28632 CPUtime=402.31 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4013 0 0 0 40230 1 0 0 25 0 1 0 374819415 29319168 3778 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 7158 3778 249 24 0 3792 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 28632

[startup+462.301 s]
/proc/loadavg: 4.03 3.44 3.02 5/190 24456
/proc/meminfo: memFree=15929280/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=28632 CPUtime=462.31 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4013 0 0 0 46230 1 0 0 25 0 1 0 374819415 29319168 3778 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 7158 3778 249 24 0 3792 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 28632

[startup+522.3 s]
/proc/loadavg: 4.01 3.53 3.08 5/190 24458
/proc/meminfo: memFree=15927768/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=30364 CPUtime=522.31 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4099 0 0 0 52230 1 0 0 25 0 1 0 374819415 31092736 3863 33554432000 4194304 4291949 140735098940144 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 7591 3863 249 24 0 4225 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30364

[startup+582.301 s]
/proc/loadavg: 4.00 3.62 3.14 5/190 24459
/proc/meminfo: memFree=15925376/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=30364 CPUtime=582.31 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4320 0 0 0 58230 1 0 0 25 0 1 0 374819415 31092736 4070 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 7591 4070 249 24 0 4225 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30364

[startup+642.301 s]
/proc/loadavg: 4.00 3.68 3.19 5/190 24461
/proc/meminfo: memFree=15923000/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=31512 CPUtime=642.32 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4709 0 0 0 64231 1 0 0 25 0 1 0 374819415 32268288 4445 33554432000 4194304 4291949 140735098940144 18446744073709551615 4250384 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 7878 4445 249 24 0 4512 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 31512

[startup+702.3 s]
/proc/loadavg: 4.00 3.74 3.23 5/190 24462
/proc/meminfo: memFree=15920860/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=31512 CPUtime=702.32 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4710 0 0 0 70231 1 0 0 25 0 1 0 374819415 32268288 4446 33554432000 4194304 4291949 140735098940144 18446744073709551615 4267113 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 7878 4446 249 24 0 4512 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 31512

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 3.28 5/190 24464
/proc/meminfo: memFree=15919960/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=31512 CPUtime=762.33 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4711 0 0 0 76232 1 0 0 25 0 1 0 374819415 32268288 4447 33554432000 4194304 4291949 140735098940144 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 7878 4447 249 24 0 4512 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 31512

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.32 5/190 24466
/proc/meminfo: memFree=15917336/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=32672 CPUtime=822.32 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 4976 0 0 0 82230 2 0 0 25 0 1 0 374819415 33456128 4701 33554432000 4194304 4291949 140735098940144 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 8168 4701 249 24 0 4802 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32672

[startup+882.3 s]
/proc/loadavg: 4.00 3.85 3.36 5/190 24467
/proc/meminfo: memFree=15914460/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=34496 CPUtime=882.32 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5114 0 0 0 88230 2 0 0 25 0 1 0 374819415 35323904 4837 33554432000 4194304 4291949 140735098940144 18446744073709551615 4263398 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 8624 4837 249 24 0 5258 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 34496

[startup+942.301 s]
/proc/loadavg: 4.09 3.91 3.41 5/190 24469
/proc/meminfo: memFree=15914056/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=34496 CPUtime=942.33 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5114 0 0 0 94231 2 0 0 25 0 1 0 374819415 35323904 4837 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 8624 4837 249 24 0 5258 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 34496

[startup+1002.3 s]
/proc/loadavg: 4.03 3.92 3.44 5/190 24470
/proc/meminfo: memFree=15913296/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=34496 CPUtime=1002.33 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5201 0 0 0 100231 2 0 0 25 0 1 0 374819415 35323904 4922 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 8624 4922 249 24 0 5258 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 34496

[startup+1062.3 s]
/proc/loadavg: 4.01 3.93 3.47 5/190 24472
/proc/meminfo: memFree=15912268/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=34496 CPUtime=1062.33 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5490 0 0 0 106231 2 0 0 25 0 1 0 374819415 35323904 5202 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 8624 5202 249 24 0 5258 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 34496

[startup+1122.3 s]
/proc/loadavg: 3.81 3.91 3.49 4/184 24491
/proc/meminfo: memFree=15922580/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=34496 CPUtime=1122.33 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5490 0 0 0 112231 2 0 0 25 0 1 0 374819415 35323904 5202 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 8624 5202 249 24 0 5258 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 34496

[startup+1182.3 s]
/proc/loadavg: 3.32 3.75 3.46 4/184 24492
/proc/meminfo: memFree=15921932/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=34496 CPUtime=1182.33 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5490 0 0 0 118231 2 0 0 25 0 1 0 374819415 35323904 5202 33554432000 4194304 4291949 140735098940144 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 8624 5202 249 24 0 5258 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 34496

[startup+1242.3 s]
/proc/loadavg: 3.17 3.62 3.43 4/184 24494
/proc/meminfo: memFree=15920300/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=36244 CPUtime=1242.34 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5621 0 0 0 124232 2 0 0 25 0 1 0 374819415 37113856 5330 33554432000 4194304 4291949 140735098940144 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 9061 5330 249 24 0 5695 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 36244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.07 3.51 3.41 4/184 24495
/proc/meminfo: memFree=15920148/32951124 swapFree=67111528/67111528
[pid=24395] ppid=24393 vsize=36244 CPUtime=1300.04 cores=0,2
/proc/24395/stat : 24395 (RestartSAT) R 24393 24395 23549 0 -1 4202496 5639 0 0 0 130002 2 0 0 25 0 1 0 374819415 37113856 5348 33554432000 4194304 4291949 140735098940144 18446744073709551615 4262332 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24395/statm: 9061 5348 249 24 0 5695 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 36244

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): 1300.06
CPU user time (s): 1300.03
CPU system time (s): 0.027995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 36244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5639
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= 8
involuntary context switches= 3258

runsolver used 2.24766 second user time and 4.16137 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-15 01:33:58
IDJOB=3171062
IDBENCH=82880
IDSOLVER=1581
FILE ID=node141/3171062-1302824038
RUNJOBID= node141-1302824038-24374
PBS_JOBID= 13006648
Free space on /tmp= 70604 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S960198064-030.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171062-1302824038/watcher-3171062-1302824038 -o /tmp/evaluation-result-3171062-1302824038/solver-3171062-1302824038 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171062-1302824038.cnf

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

MD5SUM BENCH= 06e5d4421198459b1bb719e60182593d
RANDOM SEED=928264376

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      15978484 kB
Buffers:        772724 kB
Cached:       15757816 kB
SwapCached:          0 kB
Active:        8874524 kB
Inactive:      7719916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15978484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1228 kB
Writeback:           0 kB
AnonPages:       63472 kB
Mapped:          14872 kB
Slab:           316796 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   202284 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= 70600 MiB
End job on node141 at 2011-04-15 01:55:40