Trace number 3170684

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S560963242-048.UNKNOWN.cnf
MD5SUM3be09135963d2d9a560d20860022864d
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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-3170684-1302828029/watcher-3170684-1302828029 -o /tmp/evaluation-result-3170684-1302828029/solver-3170684-1302828029 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170684-1302828029.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: 0.95 1.80 2.96 3/179 4720
/proc/meminfo: memFree=13946400/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=13724 CPUtime=0 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4194304 222 0 0 0 0 0 0 0 23 0 1 0 375218545 14053376 174 33554432000 4194304 4291949 140737181820992 18446744073709551615 270333421457 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4720/statm: 3431 174 147 24 0 52 0

[startup+0.0197251 s]
/proc/loadavg: 0.95 1.80 2.96 3/179 4720
/proc/meminfo: memFree=13946400/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=19540 CPUtime=0.01 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 549 0 0 0 1 0 0 0 23 0 1 0 375218545 20008960 484 33554432000 4194304 4291949 140737181820992 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 4885 484 230 24 0 1519 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19540

[startup+0.100737 s]
/proc/loadavg: 0.95 1.80 2.96 3/179 4720
/proc/meminfo: memFree=13946400/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=15812 CPUtime=0.09 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 715 0 0 0 9 0 0 0 23 0 1 0 375218545 16191488 592 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 3953 592 250 24 0 587 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15812

[startup+0.300691 s]
/proc/loadavg: 0.95 1.80 2.96 3/179 4720
/proc/meminfo: memFree=13946400/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=17648 CPUtime=0.29 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 1276 0 0 0 29 0 0 0 25 0 1 0 375218545 18071552 981 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 4412 981 250 24 0 1046 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17648

[startup+0.700624 s]
/proc/loadavg: 0.95 1.80 2.96 3/179 4720
/proc/meminfo: memFree=13946400/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=17648 CPUtime=0.69 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 1310 0 0 0 69 0 0 0 25 0 1 0 375218545 18071552 1012 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 4412 1012 250 24 0 1046 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17648

[startup+1.50045 s]
/proc/loadavg: 0.95 1.80 2.96 3/180 4721
/proc/meminfo: memFree=13940696/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=17648 CPUtime=1.49 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 1342 0 0 0 149 0 0 0 25 0 1 0 375218545 18071552 1042 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256178 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 4412 1042 250 24 0 1046 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17648

[startup+3.10114 s]
/proc/loadavg: 0.95 1.80 2.96 3/180 4721
/proc/meminfo: memFree=13939820/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=19764 CPUtime=3.09 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 1756 0 0 0 309 0 0 0 25 0 1 0 375218545 20238336 1439 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 4941 1439 250 24 0 1575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19764

[startup+6.30047 s]
/proc/loadavg: 1.04 1.81 2.95 3/180 4721
/proc/meminfo: memFree=13936844/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=19764 CPUtime=6.29 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 1805 0 0 0 629 0 0 0 25 0 1 0 375218545 20238336 1487 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 4941 1487 250 24 0 1575 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19764

[startup+12.7002 s]
/proc/loadavg: 1.11 1.81 2.94 3/178 4721
/proc/meminfo: memFree=13936428/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=19900 CPUtime=12.69 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 1899 0 0 0 1269 0 0 0 25 0 1 0 375218545 20377600 1579 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 4975 1579 250 24 0 1609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19900

[startup+25.5007 s]
/proc/loadavg: 1.31 1.82 2.93 3/178 4721
/proc/meminfo: memFree=13932856/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=21668 CPUtime=25.49 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 2390 0 0 0 2549 0 0 0 25 0 1 0 375218545 22188032 2048 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 5417 2048 250 24 0 2051 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21668

[startup+51.1006 s]
/proc/loadavg: 1.62 1.85 2.91 3/178 4722
/proc/meminfo: memFree=13927488/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=24984 CPUtime=51.09 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 3263 0 0 0 5109 0 0 0 25 0 1 0 375218545 25583616 2886 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 6246 2886 250 24 0 2880 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24984

[startup+102.306 s]
/proc/loadavg: 1.83 1.87 2.86 3/178 4723
/proc/meminfo: memFree=13924008/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=27840 CPUtime=102.3 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 3429 0 0 0 10230 0 0 0 25 0 1 0 375218545 28508160 3046 33554432000 4194304 4291949 140737181820992 18446744073709551615 4275972 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 6960 3046 250 24 0 3594 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27840

[startup+162.301 s]
/proc/loadavg: 1.94 1.89 2.80 3/178 4725
/proc/meminfo: memFree=13919280/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=27840 CPUtime=162.29 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 3905 0 0 0 16229 0 0 0 25 0 1 0 375218545 28508160 3506 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 6960 3506 250 24 0 3594 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27840

[startup+222.301 s]
/proc/loadavg: 2.05 1.92 2.75 3/178 4726
/proc/meminfo: memFree=13915288/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=28512 CPUtime=222.3 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 4139 0 0 0 22230 0 0 0 25 0 1 0 375218545 29196288 3730 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 7128 3730 250 24 0 3762 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28512

[startup+282.301 s]
/proc/loadavg: 2.02 1.94 2.70 3/178 4728
/proc/meminfo: memFree=13913792/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=31556 CPUtime=282.3 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 4544 0 0 0 28230 0 0 0 25 0 1 0 375218545 32313344 4129 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 7889 4129 250 24 0 4523 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31556

[startup+342.301 s]
/proc/loadavg: 2.00 1.94 2.66 3/178 4730
/proc/meminfo: memFree=13911920/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=31556 CPUtime=342.3 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 4545 0 0 0 34230 0 0 0 25 0 1 0 375218545 32313344 4130 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 7889 4130 250 24 0 4523 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31556

[startup+402.301 s]
/proc/loadavg: 2.00 1.95 2.61 3/178 4731
/proc/meminfo: memFree=13907688/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=402.3 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5689 0 0 0 40230 0 0 0 25 0 1 0 375218545 37797888 5217 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5217 250 24 0 5862 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36912

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 2.57 3/178 4733
/proc/meminfo: memFree=13905808/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=462.31 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5758 0 0 0 46231 0 0 0 25 0 1 0 375218545 37797888 5282 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5282 250 24 0 5862 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 36912

[startup+522.301 s]
/proc/loadavg: 2.00 1.96 2.53 3/178 4734
/proc/meminfo: memFree=13903932/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=522.31 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5759 0 0 0 52231 0 0 0 25 0 1 0 375218545 37797888 5283 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5283 250 24 0 5862 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36912

[startup+582.3 s]
/proc/loadavg: 2.05 1.98 2.50 3/178 4736
/proc/meminfo: memFree=13903672/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=582.31 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5828 0 0 0 58231 0 0 0 25 0 1 0 375218545 37797888 5349 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5349 250 24 0 5862 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36912

[startup+642.3 s]
/proc/loadavg: 2.02 1.98 2.47 3/178 4738
/proc/meminfo: memFree=13903660/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=642.32 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5828 0 0 0 64232 0 0 0 25 0 1 0 375218545 37797888 5349 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5349 250 24 0 5862 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36912

[startup+702.3 s]
/proc/loadavg: 2.00 1.98 2.44 3/178 4739
/proc/meminfo: memFree=13901280/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=702.32 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5897 0 0 0 70232 0 0 0 25 0 1 0 375218545 37797888 5418 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5418 250 24 0 5862 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 36912

[startup+762.307 s]
/proc/loadavg: 2.04 2.00 2.41 3/178 4741
/proc/meminfo: memFree=13901140/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=762.32 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5898 0 0 0 76232 0 0 0 25 0 1 0 375218545 37797888 5419 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5419 250 24 0 5862 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36912

[startup+822.301 s]
/proc/loadavg: 2.01 2.00 2.38 3/178 4742
/proc/meminfo: memFree=13900376/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=822.32 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5898 0 0 0 82232 0 0 0 25 0 1 0 375218545 37797888 5419 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5419 250 24 0 5862 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 36912

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.36 3/178 4744
/proc/meminfo: memFree=13900116/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=882.32 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5933 0 0 0 88232 0 0 0 25 0 1 0 375218545 37797888 5453 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5453 250 24 0 5862 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 36912

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.33 3/178 4746
/proc/meminfo: memFree=13899980/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=36912 CPUtime=942.33 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 5933 0 0 0 94233 0 0 0 25 0 1 0 375218545 37797888 5453 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9228 5453 250 24 0 5862 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 36912

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.31 3/178 4747
/proc/meminfo: memFree=13896988/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=37932 CPUtime=1002.33 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 6380 0 0 0 100233 0 0 0 25 0 1 0 375218545 38842368 5864 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9483 5864 250 24 0 6117 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 37932

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.29 3/178 4749
/proc/meminfo: memFree=13896972/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=37932 CPUtime=1062.33 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 6380 0 0 0 106233 0 0 0 25 0 1 0 375218545 38842368 5864 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9483 5864 250 24 0 6117 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 37932

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.27 3/178 4750
/proc/meminfo: memFree=13895464/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=37932 CPUtime=1122.33 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 6460 0 0 0 112233 0 0 0 25 0 1 0 375218545 38842368 5942 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9483 5942 250 24 0 6117 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 37932

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.25 3/178 4752
/proc/meminfo: memFree=13895324/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=37932 CPUtime=1182.34 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 6460 0 0 0 118234 0 0 0 25 0 1 0 375218545 38842368 5942 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9483 5942 250 24 0 6117 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 37932

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.24 3/178 4763
/proc/meminfo: memFree=13893484/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=37932 CPUtime=1242.35 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 6460 0 0 0 124234 1 0 0 25 0 1 0 375218545 38842368 5942 33554432000 4194304 4291949 140737181820992 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9483 5942 250 24 0 6117 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 37932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.01 2.22 2/177 4765
/proc/meminfo: memFree=13922224/32951124 swapFree=67111528/67111528
[pid=4720] ppid=4718 vsize=37932 CPUtime=1300.05 cores=4,6
/proc/4720/stat : 4720 (RestartSAT) R 4718 4720 3827 0 -1 4202496 6492 0 0 0 130004 1 0 0 25 0 1 0 375218545 38842368 5974 33554432000 4194304 4291949 140737181820992 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4720/statm: 9483 5974 250 24 0 6117 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 37932

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): 1300.05
CPU system time (s): 0.011998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 37932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6492
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= 15189

runsolver used 1.9567 second user time and 3.9644 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 02:40:29
IDJOB=3170684
IDBENCH=83102
IDSOLVER=1580
FILE ID=node143/3170684-1302828029
RUNJOBID= node143-1302828029-4699
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S560963242-048.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170684-1302828029/watcher-3170684-1302828029 -o /tmp/evaluation-result-3170684-1302828029/solver-3170684-1302828029 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170684-1302828029.cnf

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

MD5SUM BENCH= 3be09135963d2d9a560d20860022864d
RANDOM SEED=1567398855

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13946680 kB
Buffers:        722040 kB
Cached:       17829480 kB
SwapCached:          0 kB
Active:        7896508 kB
Inactive:     10719856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13946680 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1388 kB
Writeback:           4 kB
AnonPages:       64768 kB
Mapped:          15248 kB
Slab:           324808 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212380 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= 71276 MiB
End job on node143 at 2011-04-15 03:02:11