Trace number 3170640

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-k5-r21.3-v125-c2662-S218235649-089.SATISFIABLE.cnf
MD5SUM010b9faa30750ce3440cb9a8110ebefe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095984
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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-3170640-1302826643/watcher-3170640-1302826643 -o /tmp/evaluation-result-3170640-1302826643/solver-3170640-1302826643 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170640-1302826643.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: 3.61 3.92 3.96 4/184 12522
/proc/meminfo: memFree=27537792/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=19248 CPUtime=0 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 409 0 0 0 0 0 0 0 22 0 1 0 394264040 19709952 348 33554432000 4194304 4291949 140735943765040 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 4812 348 229 24 0 1446 0

[startup+0.0131281 s]
/proc/loadavg: 3.61 3.92 3.96 4/184 12522
/proc/meminfo: memFree=27537792/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=15044 CPUtime=0.01 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 454 0 0 0 1 0 0 0 22 0 1 0 394264040 15405056 370 33554432000 4194304 4291949 140735943765040 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 3761 370 247 24 0 395 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15044

[startup+0.101064 s]
/proc/loadavg: 3.61 3.92 3.96 4/184 12522
/proc/meminfo: memFree=27537792/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=15844 CPUtime=0.09 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 632 0 0 0 9 0 0 0 22 0 1 0 394264040 16224256 536 33554432000 4194304 4291949 140735943765040 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 3961 536 248 24 0 595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15844

[startup+0.301027 s]
/proc/loadavg: 3.61 3.92 3.96 4/184 12522
/proc/meminfo: memFree=27537792/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=15844 CPUtime=0.29 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 648 0 0 0 29 0 0 0 23 0 1 0 394264040 16224256 552 33554432000 4194304 4291949 140735943765040 18446744073709551615 4262157 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 3961 552 248 24 0 595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15844

[startup+0.701015 s]
/proc/loadavg: 3.61 3.92 3.96 4/184 12522
/proc/meminfo: memFree=27537792/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=16264 CPUtime=0.69 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 712 0 0 0 69 0 0 0 25 0 1 0 394264040 16654336 615 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 4066 615 248 24 0 700 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16264

[startup+1.50087 s]
/proc/loadavg: 3.61 3.92 3.96 5/190 12533
/proc/meminfo: memFree=27526344/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=16652 CPUtime=1.49 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 829 0 0 0 149 0 0 0 25 0 1 0 394264040 17051648 726 33554432000 4194304 4291949 140735943765040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 4163 726 248 24 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16652

[startup+3.10053 s]
/proc/loadavg: 3.72 3.94 3.96 5/190 12533
/proc/meminfo: memFree=27524620/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=17272 CPUtime=3.09 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 984 0 0 0 309 0 0 0 25 0 1 0 394264040 17686528 875 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 4318 875 248 24 0 952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17272

[startup+6.30096 s]
/proc/loadavg: 3.72 3.94 3.96 5/190 12533
/proc/meminfo: memFree=27519216/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=17272 CPUtime=6.29 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 1037 0 0 0 629 0 0 0 25 0 1 0 394264040 17686528 928 33554432000 4194304 4291949 140735943765040 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 4318 928 248 24 0 952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17272

[startup+12.7009 s]
/proc/loadavg: 3.76 3.94 3.96 5/190 12534
/proc/meminfo: memFree=27515596/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=18344 CPUtime=12.69 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 1231 0 0 0 1269 0 0 0 25 0 1 0 394264040 18784256 1118 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 4586 1118 248 24 0 1220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18344

[startup+25.5006 s]
/proc/loadavg: 3.80 3.94 3.96 5/190 12534
/proc/meminfo: memFree=27511284/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=19764 CPUtime=25.49 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 1624 0 0 0 2549 0 0 0 25 0 1 0 394264040 20238336 1495 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 4941 1495 248 24 0 1575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19764

[startup+51.101 s]
/proc/loadavg: 3.87 3.94 3.96 5/190 12535
/proc/meminfo: memFree=27503440/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=20028 CPUtime=51.09 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 1736 0 0 0 5109 0 0 0 25 0 1 0 394264040 20508672 1605 33554432000 4194304 4291949 140735943765040 18446744073709551615 4248661 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 5007 1605 248 24 0 1641 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20028

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.96 5/190 12536
/proc/meminfo: memFree=27496732/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=21868 CPUtime=102.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 2218 0 0 0 10230 0 0 0 25 0 1 0 394264040 22392832 2068 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 5467 2068 248 24 0 2101 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21868

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.96 5/190 12538
/proc/meminfo: memFree=27486664/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=24056 CPUtime=162.29 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 2619 0 0 0 16229 0 0 0 25 0 1 0 394264040 24633344 2463 33554432000 4194304 4291949 140735943765040 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6014 2463 248 24 0 2648 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24056

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.96 5/190 12539
/proc/meminfo: memFree=27482800/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=25068 CPUtime=222.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 2924 0 0 0 22229 1 0 0 25 0 1 0 394264040 25669632 2761 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255574 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6267 2761 248 24 0 2901 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25068

[startup+282.301 s]
/proc/loadavg: 4.10 4.00 3.97 5/190 12541
/proc/meminfo: memFree=27479552/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=26792 CPUtime=282.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3032 0 0 0 28229 1 0 0 25 0 1 0 394264040 27435008 2865 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6698 2865 248 24 0 3332 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26792

[startup+342.3 s]
/proc/loadavg: 4.03 4.00 3.97 5/190 12542
/proc/meminfo: memFree=27477664/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=26792 CPUtime=342.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3085 0 0 0 34229 1 0 0 25 0 1 0 394264040 27435008 2918 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6698 2918 248 24 0 3332 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26792

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 12544
/proc/meminfo: memFree=27474544/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=26792 CPUtime=402.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3386 0 0 0 40229 1 0 0 25 0 1 0 394264040 27435008 3206 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6698 3206 248 24 0 3332 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26792

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 12546
/proc/meminfo: memFree=27471172/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=26792 CPUtime=462.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3422 0 0 0 46229 1 0 0 25 0 1 0 394264040 27435008 3240 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6698 3240 248 24 0 3332 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26792

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 12547
/proc/meminfo: memFree=27469796/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=26792 CPUtime=522.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3422 0 0 0 52229 1 0 0 25 0 1 0 394264040 27435008 3240 33554432000 4194304 4291949 140735943765040 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6698 3240 248 24 0 3332 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26792

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 12549
/proc/meminfo: memFree=27465688/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=26792 CPUtime=582.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3436 0 0 0 58229 1 0 0 25 0 1 0 394264040 27435008 3254 33554432000 4194304 4291949 140735943765040 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 6698 3254 248 24 0 3332 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26792

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.98 5/190 12550
/proc/meminfo: memFree=27462948/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=28496 CPUtime=642.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3865 0 0 0 64230 1 0 0 25 0 1 0 394264040 29179904 3664 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7124 3664 248 24 0 3758 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28496

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 12552
/proc/meminfo: memFree=27459692/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=28496 CPUtime=702.3 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 3894 0 0 0 70229 1 0 0 25 0 1 0 394264040 29179904 3690 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7124 3690 248 24 0 3758 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 28496

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 12554
/proc/meminfo: memFree=27456576/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=29528 CPUtime=762.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4181 0 0 0 76230 1 0 0 25 0 1 0 394264040 30236672 3961 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7382 3961 248 24 0 4016 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29528

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.98 5/190 12555
/proc/meminfo: memFree=27456556/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=29528 CPUtime=822.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4182 0 0 0 82229 2 0 0 25 0 1 0 394264040 30236672 3962 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7382 3962 248 24 0 4016 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29528

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 3.99 5/190 12557
/proc/meminfo: memFree=27456412/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=31808 CPUtime=882.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4184 0 0 0 88229 2 0 0 25 0 1 0 394264040 32571392 3964 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7952 3964 248 24 0 4586 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31808

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.99 5/190 12558
/proc/meminfo: memFree=27454896/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=31808 CPUtime=942.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4186 0 0 0 94229 2 0 0 25 0 1 0 394264040 32571392 3966 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7952 3966 248 24 0 4586 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31808

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 12560
/proc/meminfo: memFree=27454996/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=31808 CPUtime=1002.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4191 0 0 0 100229 2 0 0 25 0 1 0 394264040 32571392 3971 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7952 3971 248 24 0 4586 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31808

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 12562
/proc/meminfo: memFree=27452236/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=31808 CPUtime=1062.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4191 0 0 0 106229 2 0 0 25 0 1 0 394264040 32571392 3971 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7952 3971 248 24 0 4586 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 31808

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 12563
/proc/meminfo: memFree=27449120/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=31808 CPUtime=1122.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4793 0 0 0 112229 2 0 0 25 0 1 0 394264040 32571392 4552 33554432000 4194304 4291949 140735943765040 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7952 4552 248 24 0 4586 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 31808

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 12565
/proc/meminfo: memFree=27446132/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=31808 CPUtime=1182.31 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4794 0 0 0 118229 2 0 0 25 0 1 0 394264040 32571392 4553 33554432000 4194304 4291949 140735943765040 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7952 4553 248 24 0 4586 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 31808

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 12566
/proc/meminfo: memFree=27441516/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=31808 CPUtime=1242.32 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4794 0 0 0 124230 2 0 0 25 0 1 0 394264040 32571392 4553 33554432000 4194304 4291949 140735943765040 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 7952 4553 248 24 0 4586 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 31808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 4.00 3/188 12570
/proc/meminfo: memFree=27499536/32950904 swapFree=67082272/67111528
[pid=12522] ppid=12520 vsize=34544 CPUtime=1300.02 cores=0,2
/proc/12522/stat : 12522 (RestartSAT) R 12520 12522 11710 0 -1 4202496 4841 0 0 0 130000 2 0 0 25 0 1 0 394264040 35373056 4599 33554432000 4194304 4291949 140735943765040 18446744073709551615 4267554 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12522/statm: 8636 4599 248 24 0 5270 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 34544

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
CPU system time (s): 0.025996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4841
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= 2665

runsolver used 2.04369 second user time and 4.42733 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-15 02:17:23
IDJOB=3170640
IDBENCH=83058
IDSOLVER=1580
FILE ID=node121/3170640-1302826643
RUNJOBID= node121-1302826643-12490
PBS_JOBID= 13006674
Free space on /tmp= 72144 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S218235649-089.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170640-1302826643/watcher-3170640-1302826643 -o /tmp/evaluation-result-3170640-1302826643/solver-3170640-1302826643 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170640-1302826643.cnf

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

MD5SUM BENCH= 010b9faa30750ce3440cb9a8110ebefe
RANDOM SEED=1105042864

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      27537948 kB
Buffers:        374128 kB
Cached:        4774016 kB
SwapCached:       2788 kB
Active:        2176768 kB
Inactive:      3013160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      27537948 kB
SwapTotal:    67111528 kB
SwapFree:     67082272 kB
Dirty:            2180 kB
Writeback:           0 kB
AnonPages:       40056 kB
Mapped:          14192 kB
Slab:           157936 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   236996 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= 72140 MiB
End job on node121 at 2011-04-15 02:39:05