Trace number 3170896

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
MD5SUM75e4af5315c8af778f17bf3a82042c9e
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: 977)

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-3170896-1307644504/watcher-3170896-1307644504 -o /tmp/evaluation-result-3170896-1307644504/solver-3170896-1307644504 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170896-1307644504.cnf 

running on 2 cores: 5,7

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: 2.77 3.17 3.13 1/175 11506
/proc/meminfo: memFree=32110652/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=15032 CPUtime=0 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 458 0 0 0 0 0 0 0 22 0 1 0 856865759 15392768 378 33554432000 4194304 4291949 140734572341792 18446744073709551615 254265053839 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 3758 378 246 24 0 392 0

[startup+0.098298 s]
/proc/loadavg: 2.77 3.17 3.13 1/175 11506
/proc/meminfo: memFree=32110652/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=15908 CPUtime=0.09 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 569 0 0 0 9 0 0 0 22 0 1 0 856865759 16289792 484 33554432000 4194304 4291949 140734572341792 18446744073709551615 4262537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 3977 484 248 24 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15908

[startup+0.100301 s]
/proc/loadavg: 2.77 3.17 3.13 1/175 11506
/proc/meminfo: memFree=32110652/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=15908 CPUtime=0.09 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 569 0 0 0 9 0 0 0 22 0 1 0 856865759 16289792 484 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 3977 484 248 24 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15908

[startup+0.300267 s]
/proc/loadavg: 2.77 3.17 3.13 1/175 11506
/proc/meminfo: memFree=32110652/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=15908 CPUtime=0.29 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 661 0 0 0 29 0 0 0 23 0 1 0 856865759 16289792 571 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 3977 571 248 24 0 611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15908

[startup+0.700195 s]
/proc/loadavg: 2.77 3.17 3.13 1/175 11506
/proc/meminfo: memFree=32110652/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=16308 CPUtime=0.69 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 721 0 0 0 69 0 0 0 25 0 1 0 856865759 16699392 631 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 4077 631 248 24 0 711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16308

[startup+1.50106 s]
/proc/loadavg: 2.77 3.17 3.13 5/190 11544
/proc/meminfo: memFree=32100188/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=16692 CPUtime=1.49 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 847 0 0 0 149 0 0 0 25 0 1 0 856865759 17092608 746 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 4173 746 248 24 0 807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16692

[startup+3.10077 s]
/proc/loadavg: 2.77 3.17 3.13 5/190 11544
/proc/meminfo: memFree=32097064/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=17320 CPUtime=3.09 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 913 0 0 0 309 0 0 0 25 0 1 0 856865759 17735680 811 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 4330 811 248 24 0 964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17320

[startup+6.3002 s]
/proc/loadavg: 2.87 3.19 3.14 5/190 11544
/proc/meminfo: memFree=32094140/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=17716 CPUtime=6.29 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 1154 0 0 0 629 0 0 0 25 0 1 0 856865759 18141184 1035 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 4429 1035 248 24 0 1063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17716

[startup+12.7011 s]
/proc/loadavg: 2.96 3.20 3.14 5/190 11544
/proc/meminfo: memFree=32090008/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=18988 CPUtime=12.69 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 1423 0 0 0 1269 0 0 0 25 0 1 0 856865759 19443712 1294 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255554 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 4747 1294 248 24 0 1381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18988

[startup+25.5008 s]
/proc/loadavg: 3.19 3.24 3.16 5/190 11544
/proc/meminfo: memFree=32085188/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=20020 CPUtime=25.49 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 1562 0 0 0 2549 0 0 0 25 0 1 0 856865759 20500480 1427 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 5005 1427 248 24 0 1639 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20020

[startup+51.1003 s]
/proc/loadavg: 3.46 3.30 3.18 5/190 11545
/proc/meminfo: memFree=32079144/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=21768 CPUtime=51.09 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 2206 0 0 0 5109 0 0 0 25 0 1 0 856865759 22290432 2048 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 5442 2048 248 24 0 2076 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21768

[startup+102.307 s]
/proc/loadavg: 3.83 3.42 3.22 5/190 11547
/proc/meminfo: memFree=32069956/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=24868 CPUtime=102.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 2655 0 0 0 10230 0 0 0 25 0 1 0 856865759 25464832 2485 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 6217 2485 248 24 0 2851 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24868

[startup+162.301 s]
/proc/loadavg: 3.94 3.52 3.27 5/190 11548
/proc/meminfo: memFree=32064084/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=26544 CPUtime=162.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 3019 0 0 0 16230 0 0 0 25 0 1 0 856865759 27181056 2835 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 6636 2835 248 24 0 3270 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26544

[startup+222.301 s]
/proc/loadavg: 3.98 3.61 3.31 5/190 11550
/proc/meminfo: memFree=32059092/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=28212 CPUtime=222.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 3531 0 0 0 22230 0 0 0 25 0 1 0 856865759 28889088 3323 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 7053 3323 248 24 0 3687 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28212

[startup+282.3 s]
/proc/loadavg: 3.99 3.68 3.35 5/190 11551
/proc/meminfo: memFree=32053596/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=28212 CPUtime=282.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 3865 0 0 0 28230 0 0 0 25 0 1 0 856865759 28889088 3649 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 7053 3649 248 24 0 3687 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28212

[startup+342.301 s]
/proc/loadavg: 3.99 3.73 3.39 5/190 11553
/proc/meminfo: memFree=32046488/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=31552 CPUtime=342.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 4730 0 0 0 34230 0 0 0 25 0 1 0 856865759 32309248 4487 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 7888 4487 248 24 0 4522 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31552

[startup+402.301 s]
/proc/loadavg: 3.99 3.78 3.43 5/190 11554
/proc/meminfo: memFree=32044476/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=31552 CPUtime=402.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 4731 0 0 0 40230 0 0 0 25 0 1 0 856865759 32309248 4488 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 7888 4488 248 24 0 4522 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31552

[startup+462.3 s]
/proc/loadavg: 3.99 3.82 3.46 5/190 11556
/proc/meminfo: memFree=32042472/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=34240 CPUtime=462.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 4777 0 0 0 46230 0 0 0 25 0 1 0 856865759 35061760 4531 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 8560 4531 248 24 0 5194 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34240

[startup+522.301 s]
/proc/loadavg: 3.99 3.85 3.49 5/190 11558
/proc/meminfo: memFree=32038844/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=34240 CPUtime=522.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 5441 0 0 0 52230 0 0 0 25 0 1 0 856865759 35061760 5168 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 8560 5168 248 24 0 5194 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34240

[startup+582.3 s]
/proc/loadavg: 4.08 3.90 3.53 5/190 11559
/proc/meminfo: memFree=32036084/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=34240 CPUtime=582.3 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 5441 0 0 0 58230 0 0 0 25 0 1 0 856865759 35061760 5168 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 8560 5168 248 24 0 5194 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34240

[startup+642.301 s]
/proc/loadavg: 4.03 3.92 3.56 5/190 11561
/proc/meminfo: memFree=32034548/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=34240 CPUtime=642.31 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 5451 0 0 0 64231 0 0 0 25 0 1 0 856865759 35061760 5177 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 8560 5177 248 24 0 5194 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34240

[startup+702.301 s]
/proc/loadavg: 4.04 3.94 3.58 5/190 11562
/proc/meminfo: memFree=32032664/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=37004 CPUtime=702.31 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 5544 0 0 0 70231 0 0 0 25 0 1 0 856865759 37892096 5266 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9251 5266 248 24 0 5885 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37004

[startup+762.306 s]
/proc/loadavg: 4.01 3.95 3.61 5/190 11564
/proc/meminfo: memFree=32031144/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=37004 CPUtime=762.31 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 5547 0 0 0 76231 0 0 0 25 0 1 0 856865759 37892096 5269 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9251 5269 248 24 0 5885 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37004

[startup+822.301 s]
/proc/loadavg: 4.00 3.95 3.63 5/190 11566
/proc/meminfo: memFree=32029132/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=37004 CPUtime=822.31 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 5574 0 0 0 82231 0 0 0 25 0 1 0 856865759 37892096 5295 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9251 5295 248 24 0 5885 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37004

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 11567
/proc/meminfo: memFree=32024392/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=37004 CPUtime=882.31 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 6175 0 0 0 88231 0 0 0 25 0 1 0 856865759 37892096 5872 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9251 5872 248 24 0 5885 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37004

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 11569
/proc/meminfo: memFree=32023624/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=39796 CPUtime=942.32 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 6288 0 0 0 94231 1 0 0 25 0 1 0 856865759 40751104 5982 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9949 5982 248 24 0 6583 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39796

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 11570
/proc/meminfo: memFree=32021972/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=39796 CPUtime=1002.32 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 6292 0 0 0 100231 1 0 0 25 0 1 0 856865759 40751104 5986 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9949 5986 248 24 0 6583 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 39796

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 11572
/proc/meminfo: memFree=32018964/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=39796 CPUtime=1062.32 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 6879 0 0 0 106231 1 0 0 25 0 1 0 856865759 40751104 6552 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9949 6552 248 24 0 6583 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39796

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.73 5/190 11574
/proc/meminfo: memFree=32018556/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=39796 CPUtime=1122.32 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 6879 0 0 0 112231 1 0 0 25 0 1 0 856865759 40751104 6552 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9949 6552 248 24 0 6583 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 39796

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.74 5/190 11575
/proc/meminfo: memFree=32018280/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=39796 CPUtime=1182.33 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 6879 0 0 0 118232 1 0 0 25 0 1 0 856865759 40751104 6552 33554432000 4194304 4291949 140734572341792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 9949 6552 248 24 0 6583 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 39796

[startup+1242.3 s]
/proc/loadavg: 4.05 4.00 3.76 5/190 11577
/proc/meminfo: memFree=32016636/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=42552 CPUtime=1242.33 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 7029 0 0 0 124232 1 0 0 25 0 1 0 856865759 43573248 6698 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 10638 6698 248 24 0 7272 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 42552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.77 5/190 11578
/proc/meminfo: memFree=32014980/32951124 swapFree=67057920/67111528
[pid=11506] ppid=11504 vsize=42552 CPUtime=1300.03 cores=5,7
/proc/11506/stat : 11506 (RestartSAT) R 11504 11506 9382 0 -1 4202496 7040 0 0 0 130002 1 0 0 25 0 1 0 856865759 43573248 6709 33554432000 4194304 4291949 140734572341792 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11506/statm: 10638 6709 248 24 0 7272 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42552

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 7040
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= 10
involuntary context switches= 2215

runsolver used 2.08168 second user time and 5.02124 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-09 20:35:04
IDJOB=3170896
IDBENCH=82714
IDSOLVER=1581
FILE ID=node140/3170896-1307644504
RUNJOBID= node140-1307644504-11488
PBS_JOBID= 13549352
Free space on /tmp= 73924 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170896-1307644504/watcher-3170896-1307644504 -o /tmp/evaluation-result-3170896-1307644504/solver-3170896-1307644504 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170896-1307644504.cnf

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

MD5SUM BENCH= 75e4af5315c8af778f17bf3a82042c9e
RANDOM SEED=1387014045

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32110824 kB
Buffers:        221472 kB
Cached:         400712 kB
SwapCached:       7060 kB
Active:         337276 kB
Inactive:       303416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32110824 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:       16720 kB
Mapped:          12380 kB
Slab:           133020 kB
PageTables:       4624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190696 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= 73920 MiB
End job on node140 at 2011-06-09 20:56:46