Trace number 3170299

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
MD5SUMdedbbce6fb26e857922f18b3ce672c14
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3170299-1302821952/watcher-3170299-1302821952 -o /tmp/evaluation-result-3170299-1302821952/solver-3170299-1302821952 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170299-1302821952.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: 3.80 3.98 3.83 3/184 16490
/proc/meminfo: memFree=13564056/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=15036 CPUtime=0 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 461 0 0 0 0 0 0 0 25 0 1 0 393793933 15396864 379 33554432000 4194304 4291949 140736336712960 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 3759 379 247 24 0 393 0

[startup+0.0779951 s]
/proc/loadavg: 3.80 3.98 3.83 3/184 16490
/proc/meminfo: memFree=13564056/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=15908 CPUtime=0.07 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 589 0 0 0 7 0 0 0 25 0 1 0 393793933 16289792 501 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 3977 501 248 24 0 611 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15908

[startup+0.10099 s]
/proc/loadavg: 3.80 3.98 3.83 3/184 16490
/proc/meminfo: memFree=13564056/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=15908 CPUtime=0.1 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 589 0 0 0 10 0 0 0 25 0 1 0 393793933 16289792 501 33554432000 4194304 4291949 140736336712960 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 3977 501 248 24 0 611 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15908

[startup+0.300957 s]
/proc/loadavg: 3.80 3.98 3.83 3/184 16490
/proc/meminfo: memFree=13564056/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=15908 CPUtime=0.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 676 0 0 0 30 0 0 0 25 0 1 0 393793933 16289792 580 33554432000 4194304 4291949 140736336712960 18446744073709551615 4261684 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 3977 580 248 24 0 611 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15908

[startup+0.700889 s]
/proc/loadavg: 3.80 3.98 3.83 3/184 16490
/proc/meminfo: memFree=13564056/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=16352 CPUtime=0.7 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 738 0 0 0 70 0 0 0 25 0 1 0 393793933 16744448 642 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 4088 642 248 24 0 722 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16352

[startup+1.50076 s]
/proc/loadavg: 3.80 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13553900/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=16736 CPUtime=1.5 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 872 0 0 0 150 0 0 0 25 0 1 0 393793933 17137664 768 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 4184 768 248 24 0 818 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16736

[startup+3.10049 s]
/proc/loadavg: 3.80 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13552308/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=17364 CPUtime=3.1 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 937 0 0 0 310 0 0 0 25 0 1 0 393793933 17780736 831 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 4341 831 248 24 0 975 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17364

[startup+6.30095 s]
/proc/loadavg: 3.81 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13547976/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=18620 CPUtime=6.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 1237 0 0 0 630 0 0 0 25 0 1 0 393793933 19066880 1112 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 4655 1112 248 24 0 1289 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18620

[startup+12.7009 s]
/proc/loadavg: 3.83 3.98 3.84 5/190 16501
/proc/meminfo: memFree=13541232/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=18620 CPUtime=12.7 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 1410 0 0 0 1270 0 0 0 25 0 1 0 393793933 19066880 1276 33554432000 4194304 4291949 140736336712960 18446744073709551615 4262976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 4655 1276 248 24 0 1289 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18620

[startup+25.5008 s]
/proc/loadavg: 3.86 3.98 3.84 5/190 16502
/proc/meminfo: memFree=13536548/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=19700 CPUtime=25.5 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 1661 0 0 0 2550 0 0 0 25 0 1 0 393793933 20172800 1513 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 4925 1513 248 24 0 1559 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19700

[startup+51.1005 s]
/proc/loadavg: 3.91 3.98 3.84 5/190 16503
/proc/meminfo: memFree=13529832/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=22120 CPUtime=51.1 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 2157 0 0 0 5110 0 0 0 25 0 1 0 393793933 22650880 1991 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 5530 1991 248 24 0 2164 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22120

[startup+102.307 s]
/proc/loadavg: 3.96 3.98 3.84 5/190 16504
/proc/meminfo: memFree=13516808/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=25228 CPUtime=102.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 2746 0 0 0 10230 0 0 0 25 0 1 0 393793933 25833472 2557 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 6307 2557 248 24 0 2941 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25228

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 3.85 5/190 16514
/proc/meminfo: memFree=13508320/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=26896 CPUtime=162.29 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 3175 0 0 0 16229 0 0 0 25 0 1 0 393793933 27541504 2975 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 6724 2975 248 24 0 3358 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26896

[startup+222.301 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 16516
/proc/meminfo: memFree=13502480/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=28544 CPUtime=222.29 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 3609 0 0 0 22229 0 0 0 25 0 1 0 393793933 29229056 3392 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 7136 3392 248 24 0 3770 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28544

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 16518
/proc/meminfo: memFree=13499000/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=28544 CPUtime=282.29 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 3973 0 0 0 28229 0 0 0 25 0 1 0 393793933 29229056 3746 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 7136 3746 248 24 0 3770 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28544

[startup+342.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 16523
/proc/meminfo: memFree=13496276/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=30336 CPUtime=342.29 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 4174 0 0 0 34229 0 0 0 25 0 1 0 393793933 31064064 3941 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 7584 3941 248 24 0 4218 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30336

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 16524
/proc/meminfo: memFree=13492920/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=32076 CPUtime=402.29 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 4602 0 0 0 40229 0 0 0 25 0 1 0 393793933 32845824 4352 33554432000 4194304 4291949 140736336712960 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 8019 4352 248 24 0 4653 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 32076

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 16525
/proc/meminfo: memFree=13484104/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=35388 CPUtime=462.29 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 5335 0 0 0 46229 0 0 0 25 0 1 0 393793933 36237312 5064 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 8847 5064 248 24 0 5481 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 35388

[startup+522.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 16527
/proc/meminfo: memFree=13480872/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=35388 CPUtime=522.29 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 5335 0 0 0 52229 0 0 0 25 0 1 0 393793933 36237312 5064 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 8847 5064 248 24 0 5481 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 35388

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 16529
/proc/meminfo: memFree=13480612/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=35388 CPUtime=582.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 5335 0 0 0 58229 1 0 0 25 0 1 0 393793933 36237312 5064 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 8847 5064 248 24 0 5481 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35388

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 16531
/proc/meminfo: memFree=13477128/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=35388 CPUtime=642.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 5751 0 0 0 64229 1 0 0 25 0 1 0 393793933 36237312 5472 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 8847 5472 248 24 0 5481 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 35388

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 16532
/proc/meminfo: memFree=13473016/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=35388 CPUtime=702.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 5751 0 0 0 70229 1 0 0 25 0 1 0 393793933 36237312 5472 33554432000 4194304 4291949 140736336712960 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 8847 5472 248 24 0 5481 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 35388

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16533
/proc/meminfo: memFree=13472012/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=38152 CPUtime=762.31 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 5860 0 0 0 76230 1 0 0 25 0 1 0 393793933 39067648 5575 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 9538 5575 248 24 0 6172 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38152

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16535
/proc/meminfo: memFree=13469648/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=38152 CPUtime=822.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 5860 0 0 0 82229 1 0 0 25 0 1 0 393793933 39067648 5575 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 9538 5575 248 24 0 6172 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 38152

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16537
/proc/meminfo: memFree=13468024/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=38152 CPUtime=882.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 6296 0 0 0 88229 1 0 0 25 0 1 0 393793933 39067648 5986 33554432000 4194304 4291949 140736336712960 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 9538 5986 248 24 0 6172 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 38152

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 16539
/proc/meminfo: memFree=13467144/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=38152 CPUtime=942.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 6483 0 0 0 94229 1 0 0 25 0 1 0 393793933 39067648 6166 33554432000 4194304 4291949 140736336712960 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 9538 6166 248 24 0 6172 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 38152

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 16540
/proc/meminfo: memFree=13461060/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=40932 CPUtime=1002.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 6558 0 0 0 100229 1 0 0 25 0 1 0 393793933 41914368 6238 33554432000 4194304 4291949 140736336712960 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 10233 6238 248 24 0 6867 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 40932

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16541
/proc/meminfo: memFree=13458692/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=40932 CPUtime=1062.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 6968 0 0 0 106229 1 0 0 25 0 1 0 393793933 41914368 6639 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 10233 6639 248 24 0 6867 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 40932

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 16543
/proc/meminfo: memFree=13457432/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=40932 CPUtime=1122.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 6968 0 0 0 112229 1 0 0 25 0 1 0 393793933 41914368 6639 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 10233 6639 248 24 0 6867 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 40932

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 16545
/proc/meminfo: memFree=13455560/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=40932 CPUtime=1182.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 6968 0 0 0 118229 1 0 0 25 0 1 0 393793933 41914368 6639 33554432000 4194304 4291949 140736336712960 18446744073709551615 4261831 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 10233 6639 248 24 0 6867 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 40932

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 16547
/proc/meminfo: memFree=13452328/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=40932 CPUtime=1242.3 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 6968 0 0 0 124229 1 0 0 25 0 1 0 393793933 41914368 6639 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 10233 6639 248 24 0 6867 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 40932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 3/187 16550
/proc/meminfo: memFree=13499716/32950928 swapFree=67111528/67111528
[pid=16490] ppid=16488 vsize=42816 CPUtime=1300.01 cores=4,6
/proc/16490/stat : 16490 (RestartSAT) R 16488 16490 16147 0 -1 4202496 7428 0 0 0 130000 1 0 0 25 0 1 0 393793933 43843584 7085 33554432000 4194304 4291949 140736336712960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16490/statm: 10704 7085 248 24 0 7338 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 42816

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): 1300.02
CPU user time (s): 1300
CPU system time (s): 0.018997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 42816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7428
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= 2172

runsolver used 2.12068 second user time and 4.53031 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 00:59:12
IDJOB=3170299
IDBENCH=82717
IDSOLVER=1580
FILE ID=node126/3170299-1302821952
RUNJOBID= node126-1302819347-16166
PBS_JOBID= 13006669
Free space on /tmp= 70676 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170299-1302821952/watcher-3170299-1302821952 -o /tmp/evaluation-result-3170299-1302821952/solver-3170299-1302821952 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170299-1302821952.cnf

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

MD5SUM BENCH= dedbbce6fb26e857922f18b3ce672c14
RANDOM SEED=1060715650

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13564212 kB
Buffers:        705168 kB
Cached:       18222808 kB
SwapCached:          0 kB
Active:        9947572 kB
Inactive:      9048512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13564212 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       68104 kB
Mapped:          15196 kB
Slab:           327680 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   239380 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= 70672 MiB
End job on node126 at 2011-04-15 01:20:54