Trace number 3170371

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-v100-c2130-S707565158-096.SATISFIABLE.cnf
MD5SUM2a8cb5d237e15bd9bba8245975866061
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-3170371-1302822878/watcher-3170371-1302822878 -o /tmp/evaluation-result-3170371-1302822878/solver-3170371-1302822878 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170371-1302822878.cnf 

running on 2 cores: 1,3

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: 4.05 3.98 3.47 2/182 17748
/proc/meminfo: memFree=22718648/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=15028 CPUtime=0 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 433 0 0 0 0 0 0 0 23 0 1 0 472518434 15388672 353 33554432000 4194304 4291949 140734158528912 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 3757 353 248 24 0 391 0

[startup+0.0319429 s]
/proc/loadavg: 4.05 3.98 3.47 2/182 17748
/proc/meminfo: memFree=22718648/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=15320 CPUtime=0.03 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 524 0 0 0 3 0 0 0 23 0 1 0 472518434 15687680 438 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 3830 438 249 24 0 464 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15320

[startup+0.100927 s]
/proc/loadavg: 4.05 3.98 3.47 2/182 17748
/proc/meminfo: memFree=22718648/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=15472 CPUtime=0.09 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 578 0 0 0 9 0 0 0 23 0 1 0 472518434 15843328 489 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 3868 489 249 24 0 502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15472

[startup+0.300891 s]
/proc/loadavg: 4.05 3.98 3.47 2/182 17748
/proc/meminfo: memFree=22718648/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=15956 CPUtime=0.29 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 590 0 0 0 29 0 0 0 25 0 1 0 472518434 16338944 501 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 3989 501 249 24 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15956

[startup+0.700824 s]
/proc/loadavg: 4.05 3.98 3.47 2/182 17748
/proc/meminfo: memFree=22718648/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=15956 CPUtime=0.69 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 666 0 0 0 69 0 0 0 25 0 1 0 472518434 16338944 572 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 3989 572 249 24 0 623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15956

[startup+1.50069 s]
/proc/loadavg: 3.96 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22713516/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=16340 CPUtime=1.49 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 698 0 0 0 149 0 0 0 25 0 1 0 472518434 16732160 604 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 4085 604 249 24 0 719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16340

[startup+3.10042 s]
/proc/loadavg: 3.96 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22710304/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=16584 CPUtime=3.09 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 854 0 0 0 309 0 0 0 25 0 1 0 472518434 16982016 752 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 4146 752 249 24 0 780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16584

[startup+6.30089 s]
/proc/loadavg: 3.97 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22708036/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=16976 CPUtime=6.29 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 959 0 0 0 629 0 0 0 25 0 1 0 472518434 17383424 850 33554432000 4194304 4291949 140734158528912 18446744073709551615 224284590649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 4244 850 249 24 0 878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16976

[startup+12.7008 s]
/proc/loadavg: 3.97 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22703880/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=17760 CPUtime=12.69 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 1136 0 0 0 1269 0 0 0 25 0 1 0 472518434 18186240 1021 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 4440 1021 249 24 0 1074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17760

[startup+25.5007 s]
/proc/loadavg: 3.97 3.96 3.48 5/190 17786
/proc/meminfo: memFree=22699180/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=18584 CPUtime=25.49 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 1360 0 0 0 2549 0 0 0 25 0 1 0 472518434 19030016 1241 33554432000 4194304 4291949 140734158528912 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 4646 1241 249 24 0 1280 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18584

[startup+51.1004 s]
/proc/loadavg: 3.98 3.96 3.49 5/190 17786
/proc/meminfo: memFree=22694048/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=19864 CPUtime=51.09 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 1703 0 0 0 5109 0 0 0 25 0 1 0 472518434 20340736 1572 33554432000 4194304 4291949 140734158528912 18446744073709551615 4276253 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 4966 1572 249 24 0 1600 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19864

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.51 5/190 17788
/proc/meminfo: memFree=22686952/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=21660 CPUtime=102.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 1957 0 0 0 10230 0 0 0 25 0 1 0 472518434 22179840 1807 33554432000 4194304 4291949 140734158528912 18446744073709551615 4262863 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 5415 1807 249 24 0 2049 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21660

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.54 5/190 17817
/proc/meminfo: memFree=22687656/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=21660 CPUtime=162.29 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 2143 0 0 0 16229 0 0 0 25 0 1 0 472518434 22179840 1982 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 5415 1982 249 24 0 2049 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21660

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.57 5/190 17819
/proc/meminfo: memFree=22682544/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=22724 CPUtime=222.29 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 2407 0 0 0 22229 0 0 0 25 0 1 0 472518434 23269376 2240 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 5681 2240 249 24 0 2315 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22724

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.59 5/190 17819
/proc/meminfo: memFree=22678780/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=22724 CPUtime=282.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 2428 0 0 0 28230 0 0 0 25 0 1 0 472518434 23269376 2261 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 5681 2261 249 24 0 2315 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22724

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.61 5/190 17821
/proc/meminfo: memFree=22674908/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=22876 CPUtime=342.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 2479 0 0 0 34230 0 0 0 25 0 1 0 472518434 23425024 2310 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 5719 2310 249 24 0 2353 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22876

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.64 5/190 17823
/proc/meminfo: memFree=22672276/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=24200 CPUtime=402.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 2682 0 0 0 40230 0 0 0 25 0 1 0 472518434 24780800 2509 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6050 2509 249 24 0 2684 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24200

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.66 5/190 17825
/proc/meminfo: memFree=22671120/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=24200 CPUtime=462.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 2687 0 0 0 46230 0 0 0 25 0 1 0 472518434 24780800 2514 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6050 2514 249 24 0 2684 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24200

[startup+522.301 s]
/proc/loadavg: 4.03 3.99 3.68 5/190 17827
/proc/meminfo: memFree=22667616/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=24200 CPUtime=522.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 2857 0 0 0 52230 0 0 0 25 0 1 0 472518434 24780800 2676 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6050 2676 249 24 0 2684 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24200

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.70 5/190 17827
/proc/meminfo: memFree=22665844/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=25324 CPUtime=582.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3003 0 0 0 58230 0 0 0 25 0 1 0 472518434 25931776 2822 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6331 2822 249 24 0 2965 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 25324

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 17829
/proc/meminfo: memFree=22664824/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=25324 CPUtime=642.31 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3005 0 0 0 64231 0 0 0 25 0 1 0 472518434 25931776 2824 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6331 2824 249 24 0 2965 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25324

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 17831
/proc/meminfo: memFree=22663168/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=25324 CPUtime=702.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3011 0 0 0 70230 0 0 0 25 0 1 0 472518434 25931776 2830 33554432000 4194304 4291949 140734158528912 18446744073709551615 4262365 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6331 2830 249 24 0 2965 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 25324

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 17833
/proc/meminfo: memFree=22659040/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=25324 CPUtime=762.31 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3012 0 0 0 76231 0 0 0 25 0 1 0 472518434 25931776 2831 33554432000 4194304 4291949 140734158528912 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6331 2831 249 24 0 2965 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 25324

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 17835
/proc/meminfo: memFree=22657008/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27428 CPUtime=822.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3439 0 0 0 82230 0 0 0 25 0 1 0 472518434 28086272 3233 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6857 3233 249 24 0 3491 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 27428

[startup+882.3 s]
/proc/loadavg: 4.07 4.00 3.77 5/190 17835
/proc/meminfo: memFree=22656600/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27428 CPUtime=882.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3442 0 0 0 88230 0 0 0 25 0 1 0 472518434 28086272 3236 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6857 3236 249 24 0 3491 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 27428

[startup+942.3 s]
/proc/loadavg: 4.02 4.00 3.78 5/190 17837
/proc/meminfo: memFree=22656332/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27428 CPUtime=942.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3468 0 0 0 94230 0 0 0 25 0 1 0 472518434 28086272 3260 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6857 3260 249 24 0 3491 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 27428

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.80 5/190 17839
/proc/meminfo: memFree=22655680/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27428 CPUtime=1002.3 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3468 0 0 0 100230 0 0 0 25 0 1 0 472518434 28086272 3260 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6857 3260 249 24 0 3491 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 27428

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.81 5/190 17841
/proc/meminfo: memFree=22653668/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27428 CPUtime=1062.31 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3475 0 0 0 106231 0 0 0 25 0 1 0 472518434 28086272 3267 33554432000 4194304 4291949 140734158528912 18446744073709551615 224288363251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6857 3267 249 24 0 3491 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 27428

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 3.83 5/190 17843
/proc/meminfo: memFree=22652768/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27428 CPUtime=1122.31 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3483 0 0 0 112231 0 0 0 25 0 1 0 472518434 28086272 3275 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6857 3275 249 24 0 3491 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 27428

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 17843
/proc/meminfo: memFree=22651740/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27428 CPUtime=1182.31 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3705 0 0 0 118231 0 0 0 25 0 1 0 472518434 28086272 3490 33554432000 4194304 4291949 140734158528912 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6857 3490 249 24 0 3491 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 27428

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 17845
/proc/meminfo: memFree=22648856/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27596 CPUtime=1242.31 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3736 0 0 0 124231 0 0 0 25 0 1 0 472518434 28258304 3519 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6899 3519 249 24 0 3533 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 27596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 17847
/proc/meminfo: memFree=22648080/32951124 swapFree=67110396/67111528
[pid=17748] ppid=17746 vsize=27596 CPUtime=1300.01 cores=1,3
/proc/17748/stat : 17748 (RestartSAT) R 17746 17748 17568 0 -1 4202496 3751 0 0 0 130001 0 0 0 25 0 1 0 472518434 28258304 3533 33554432000 4194304 4291949 140734158528912 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17748/statm: 6899 3533 249 24 0 3533 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 27596

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): 1300.02
CPU system time (s): 0.006998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 27596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3751
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= 7
involuntary context switches= 4612

runsolver used 2.06069 second user time and 4.45832 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 01:14:38
IDJOB=3170371
IDBENCH=82789
IDSOLVER=1580
FILE ID=node118/3170371-1302822878
RUNJOBID= node118-1302821575-17588
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S707565158-096.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170371-1302822878/watcher-3170371-1302822878 -o /tmp/evaluation-result-3170371-1302822878/solver-3170371-1302822878 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170371-1302822878.cnf

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

MD5SUM BENCH= 2a8cb5d237e15bd9bba8245975866061
RANDOM SEED=1130603552

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22718804 kB
Buffers:        687284 kB
Cached:        9101884 kB
SwapCached:        600 kB
Active:        4958768 kB
Inactive:      4897872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22718804 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:       67092 kB
Mapped:          15236 kB
Slab:           311428 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   247216 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= 71680 MiB
End job on node118 at 2011-04-15 01:36:20