Trace number 3170372

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-k3-r4.26-v500-c2130-S1383368897-031.UNKNOWN.cnf
MD5SUM4d20714634af5755393f1c67cf27956c
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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170372-1302822878/watcher-3170372-1302822878 -o /tmp/evaluation-result-3170372-1302822878/solver-3170372-1302822878 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170372-1302822878.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: 4.05 3.98 3.47 3/186 17764
/proc/meminfo: memFree=22717724/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=15040 CPUtime=0 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 433 0 0 0 0 0 0 0 25 0 1 0 472518442 15400960 359 33554432000 4194304 4291949 140735350963920 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 3760 359 247 24 0 394 0

[startup+0.012535 s]
/proc/loadavg: 4.05 3.98 3.47 3/186 17764
/proc/meminfo: memFree=22717724/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=15040 CPUtime=0.01 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 443 0 0 0 1 0 0 0 25 0 1 0 472518442 15400960 369 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 3760 369 247 24 0 394 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15040

[startup+0.100554 s]
/proc/loadavg: 4.05 3.98 3.47 3/186 17764
/proc/meminfo: memFree=22717724/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=15520 CPUtime=0.09 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 560 0 0 0 9 0 0 0 25 0 1 0 472518442 15892480 475 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 3880 475 248 24 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.30052 s]
/proc/loadavg: 4.05 3.98 3.47 3/186 17764
/proc/meminfo: memFree=22717724/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=15672 CPUtime=0.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 620 0 0 0 29 0 0 0 25 0 1 0 472518442 16048128 535 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 3918 535 248 24 0 552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15672

[startup+0.700455 s]
/proc/loadavg: 4.05 3.98 3.47 3/186 17764
/proc/meminfo: memFree=22717724/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=16292 CPUtime=0.69 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 671 0 0 0 69 0 0 0 25 0 1 0 472518442 16683008 585 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 4073 585 248 24 0 707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16292

[startup+1.50032 s]
/proc/loadavg: 3.96 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22713144/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=16292 CPUtime=1.49 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 749 0 0 0 149 0 0 0 25 0 1 0 472518442 16683008 659 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 4073 659 248 24 0 707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16292

[startup+3.10105 s]
/proc/loadavg: 3.96 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22710180/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=16292 CPUtime=3.1 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 799 0 0 0 310 0 0 0 25 0 1 0 472518442 16683008 704 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 4073 704 248 24 0 707 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16292

[startup+6.30052 s]
/proc/loadavg: 3.97 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22708036/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=17452 CPUtime=6.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 1072 0 0 0 629 0 0 0 25 0 1 0 472518442 17870848 965 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 4363 965 248 24 0 997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17452

[startup+12.7004 s]
/proc/loadavg: 3.97 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22703632/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=18092 CPUtime=12.69 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 1214 0 0 0 1269 0 0 0 25 0 1 0 472518442 18526208 1091 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 4523 1091 248 24 0 1157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18092

[startup+25.5003 s]
/proc/loadavg: 3.97 3.96 3.48 5/190 17786
/proc/meminfo: memFree=22699180/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=18732 CPUtime=25.49 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 1431 0 0 0 2549 0 0 0 25 0 1 0 472518442 19181568 1305 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256295 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 4683 1305 248 24 0 1317 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18732

[startup+51.101 s]
/proc/loadavg: 3.98 3.96 3.49 5/190 17786
/proc/meminfo: memFree=22694048/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=20508 CPUtime=51.09 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 1878 0 0 0 5109 0 0 0 25 0 1 0 472518442 21000192 1729 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 5127 1729 248 24 0 1761 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20508

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.51 5/190 17788
/proc/meminfo: memFree=22686952/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=21780 CPUtime=102.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 2230 0 0 0 10230 0 0 0 25 0 1 0 472518442 22302720 2058 33554432000 4194304 4291949 140735350963920 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 5445 2058 248 24 0 2079 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21780

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.54 5/190 17817
/proc/meminfo: memFree=22687656/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=24204 CPUtime=162.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 2613 0 0 0 16229 0 0 0 25 0 1 0 472518442 24784896 2434 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 6051 2434 248 24 0 2685 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24204

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.57 5/190 17819
/proc/meminfo: memFree=22682544/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=24204 CPUtime=222.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 2832 0 0 0 22229 0 0 0 25 0 1 0 472518442 24784896 2648 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 6051 2648 248 24 0 2685 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24204

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.59 5/190 17819
/proc/meminfo: memFree=22678780/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=25320 CPUtime=282.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 3103 0 0 0 28229 0 0 0 25 0 1 0 472518442 25927680 2914 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 6330 2914 248 24 0 2964 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25320

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.61 5/190 17821
/proc/meminfo: memFree=22674908/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=26620 CPUtime=342.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 3291 0 0 0 34229 0 0 0 25 0 1 0 472518442 27258880 3098 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 6655 3098 248 24 0 3289 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26620

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.64 5/190 17823
/proc/meminfo: memFree=22672276/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=27244 CPUtime=402.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 3620 0 0 0 40229 0 0 0 25 0 1 0 472518442 27897856 3410 33554432000 4194304 4291949 140735350963920 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 6811 3410 248 24 0 3445 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 27244

[startup+462.3 s]
/proc/loadavg: 4.07 3.99 3.66 5/190 17825
/proc/meminfo: memFree=22671120/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=27664 CPUtime=462.29 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 3728 0 0 0 46229 0 0 0 25 0 1 0 472518442 28327936 3515 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 6916 3515 248 24 0 3550 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 27664

[startup+522.3 s]
/proc/loadavg: 4.03 3.99 3.68 5/190 17827
/proc/meminfo: memFree=22667616/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=29704 CPUtime=522.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4016 0 0 0 52230 0 0 0 25 0 1 0 472518442 30416896 3793 33554432000 4194304 4291949 140735350963920 18446744073709551615 4262083 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 7426 3793 248 24 0 4060 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29704

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.70 5/190 17827
/proc/meminfo: memFree=22665844/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=29704 CPUtime=582.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4017 0 0 0 58230 0 0 0 25 0 1 0 472518442 30416896 3794 33554432000 4194304 4291949 140735350963920 18446744073709551615 4250455 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 7426 3794 248 24 0 4060 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 29704

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 17829
/proc/meminfo: memFree=22664824/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=29704 CPUtime=642.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4266 0 0 0 64230 0 0 0 25 0 1 0 472518442 30416896 4032 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 7426 4032 248 24 0 4060 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 29704

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 17831
/proc/meminfo: memFree=22663168/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=31376 CPUtime=702.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4291 0 0 0 70230 0 0 0 25 0 1 0 472518442 32129024 4056 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 7844 4056 248 24 0 4478 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31376

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 17833
/proc/meminfo: memFree=22659040/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=31376 CPUtime=762.31 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4613 0 0 0 76231 0 0 0 25 0 1 0 472518442 32129024 4366 33554432000 4194304 4291949 140735350963920 18446744073709551615 224288363223 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 7844 4366 248 24 0 4478 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31376

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 17835
/proc/meminfo: memFree=22657008/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=31376 CPUtime=822.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4648 0 0 0 82230 0 0 0 25 0 1 0 472518442 32129024 4400 33554432000 4194304 4291949 140735350963920 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 7844 4400 248 24 0 4478 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 31376

[startup+882.3 s]
/proc/loadavg: 4.07 4.00 3.77 5/190 17835
/proc/meminfo: memFree=22656600/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=32584 CPUtime=882.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4650 0 0 0 88230 0 0 0 25 0 1 0 472518442 33366016 4402 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8146 4402 248 24 0 4780 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 32584

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.78 5/190 17837
/proc/meminfo: memFree=22656332/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=32584 CPUtime=942.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4650 0 0 0 94230 0 0 0 25 0 1 0 472518442 33366016 4402 33554432000 4194304 4291949 140735350963920 18446744073709551615 4276299 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8146 4402 248 24 0 4780 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 32584

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.80 5/190 17839
/proc/meminfo: memFree=22655680/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=32584 CPUtime=1002.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4651 0 0 0 100230 0 0 0 25 0 1 0 472518442 33366016 4403 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8146 4403 248 24 0 4780 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 32584

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.81 5/190 17841
/proc/meminfo: memFree=22653668/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=32584 CPUtime=1062.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 4923 0 0 0 106230 0 0 0 25 0 1 0 472518442 33366016 4664 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8146 4664 248 24 0 4780 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 32584

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 3.83 5/190 17843
/proc/meminfo: memFree=22652768/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=34332 CPUtime=1122.3 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 5084 0 0 0 112230 0 0 0 25 0 1 0 472518442 35155968 4814 33554432000 4194304 4291949 140735350963920 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8583 4814 248 24 0 5217 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 34332

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 17843
/proc/meminfo: memFree=22651740/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=34332 CPUtime=1182.31 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 5128 0 0 0 118231 0 0 0 25 0 1 0 472518442 35155968 4855 33554432000 4194304 4291949 140735350963920 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8583 4855 248 24 0 5217 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 34332

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 17845
/proc/meminfo: memFree=22648856/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=34332 CPUtime=1242.31 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 5391 0 0 0 124231 0 0 0 25 0 1 0 472518442 35155968 5108 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8583 5108 248 24 0 5217 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 34332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 4/189 17848
/proc/meminfo: memFree=22660736/32951124 swapFree=67110396/67111528
[pid=17764] ppid=17762 vsize=34332 CPUtime=1300.01 cores=5,7
/proc/17764/stat : 17764 (RestartSAT) R 17762 17764 17568 0 -1 4202496 5391 0 0 0 130001 0 0 0 25 0 1 0 472518442 35155968 5108 33554432000 4194304 4291949 140735350963920 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17764/statm: 8583 5108 248 24 0 5217 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 34332

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): 0.008998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 34332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5391
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= 2100

runsolver used 1.90771 second user time and 4.01639 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 01:14:38
IDJOB=3170372
IDBENCH=82790
IDSOLVER=1580
FILE ID=node118/3170372-1302822878
RUNJOBID= node118-1302821575-17589
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1383368897-031.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170372-1302822878/watcher-3170372-1302822878 -o /tmp/evaluation-result-3170372-1302822878/solver-3170372-1302822878 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170372-1302822878.cnf

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

MD5SUM BENCH= 4d20714634af5755393f1c67cf27956c
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:      22717756 kB
Buffers:        687308 kB
Cached:        9102248 kB
SwapCached:        600 kB
Active:        4960148 kB
Inactive:      4897920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22717756 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1588 kB
Writeback:           0 kB
AnonPages:       68256 kB
Mapped:          15236 kB
Slab:           311428 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236204 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