Trace number 3171183

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
MD5SUM6b69f72e1046222baee8c8d817a4adac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark485.529
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: 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-3171183-1307668918/watcher-3171183-1307668918 -o /tmp/evaluation-result-3171183-1307668918/solver-3171183-1307668918 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171183-1307668918.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.39 7.91 7.96 6/181 4306
/proc/meminfo: memFree=32000420/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=15048 CPUtime=0 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 429 0 0 0 0 0 0 0 24 0 1 0 878492543 15409152 357 33554432000 4194304 4291949 140734903318512 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 3762 357 247 24 0 396 0

[startup+0.076651 s]
/proc/loadavg: 7.39 7.91 7.96 6/181 4306
/proc/meminfo: memFree=32000420/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=15392 CPUtime=0.07 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 505 0 0 0 7 0 0 0 24 0 1 0 878492543 15761408 428 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 3848 428 248 24 0 482 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15392

[startup+0.100664 s]
/proc/loadavg: 7.39 7.91 7.96 6/181 4306
/proc/meminfo: memFree=32000420/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=15536 CPUtime=0.09 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 534 0 0 0 9 0 0 0 24 0 1 0 878492543 15908864 455 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 3884 455 248 24 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15536

[startup+0.300629 s]
/proc/loadavg: 7.39 7.91 7.96 6/181 4306
/proc/meminfo: memFree=32000420/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=15536 CPUtime=0.29 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 570 0 0 0 29 0 0 0 25 0 1 0 878492543 15908864 490 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 3884 490 248 24 0 518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15536

[startup+0.700568 s]
/proc/loadavg: 7.39 7.91 7.96 6/181 4306
/proc/meminfo: memFree=32000420/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=16016 CPUtime=0.69 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 587 0 0 0 69 0 0 0 25 0 1 0 878492543 16400384 507 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 4004 507 248 24 0 638 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16016

[startup+1.50041 s]
/proc/loadavg: 7.39 7.91 7.96 5/190 4369
/proc/meminfo: memFree=31991508/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=16404 CPUtime=1.49 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 707 0 0 0 149 0 0 0 25 0 1 0 878492543 16797696 616 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 4101 616 248 24 0 735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16404

[startup+3.10113 s]
/proc/loadavg: 7.39 7.91 7.96 5/190 4369
/proc/meminfo: memFree=31989776/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=16404 CPUtime=3.09 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 790 0 0 0 309 0 0 0 25 0 1 0 878492543 16797696 694 33554432000 4194304 4291949 140734903318512 18446744073709551615 4263009 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 4101 694 248 24 0 735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16404

[startup+6.30054 s]
/proc/loadavg: 7.12 7.84 7.94 5/190 4369
/proc/meminfo: memFree=31988060/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=17176 CPUtime=6.29 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 998 0 0 0 629 0 0 0 25 0 1 0 878492543 17588224 894 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 4294 894 248 24 0 928 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17176

[startup+12.7004 s]
/proc/loadavg: 6.87 7.78 7.91 5/190 4369
/proc/meminfo: memFree=31983340/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=17668 CPUtime=12.69 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 1107 0 0 0 1269 0 0 0 25 0 1 0 878492543 18092032 998 33554432000 4194304 4291949 140734903318512 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 4417 998 248 24 0 1051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17668

[startup+25.501 s]
/proc/loadavg: 6.23 7.59 7.85 5/190 4370
/proc/meminfo: memFree=31981420/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=18292 CPUtime=25.5 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 1273 0 0 0 2550 0 0 0 25 0 1 0 878492543 18731008 1157 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 4573 1157 248 24 0 1207 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18292

[startup+51.1004 s]
/proc/loadavg: 5.47 7.30 7.75 5/190 4370
/proc/meminfo: memFree=31976268/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=19752 CPUtime=51.09 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 1675 0 0 0 5109 0 0 0 25 0 1 0 878492543 20226048 1538 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 4938 1538 248 24 0 1572 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19752

[startup+102.307 s]
/proc/loadavg: 4.64 6.79 7.55 5/190 4372
/proc/meminfo: memFree=31967820/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=21656 CPUtime=102.3 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 2187 0 0 0 10230 0 0 0 25 0 1 0 878492543 22175744 2029 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 5414 2029 248 24 0 2048 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21656

[startup+162.301 s]
/proc/loadavg: 4.35 6.31 7.33 5/190 4373
/proc/meminfo: memFree=31962452/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=23996 CPUtime=162.3 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 2521 0 0 0 16230 0 0 0 25 0 1 0 878492543 24571904 2347 33554432000 4194304 4291949 140734903318512 18446744073709551615 4263309 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 5999 2347 248 24 0 2633 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23996

[startup+222.301 s]
/proc/loadavg: 4.13 5.89 7.12 5/190 4375
/proc/meminfo: memFree=31958824/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=23996 CPUtime=222.3 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 2759 0 0 0 22230 0 0 0 25 0 1 0 878492543 24571904 2578 33554432000 4194304 4291949 140734903318512 18446744073709551615 4250153 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 5999 2578 248 24 0 2633 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23996

[startup+282.301 s]
/proc/loadavg: 4.05 5.54 6.92 5/190 4415
/proc/meminfo: memFree=31958720/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=25596 CPUtime=282.3 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 2984 0 0 0 28230 0 0 0 25 0 1 0 878492543 26210304 2797 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 6399 2797 248 24 0 3033 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25596

[startup+342.301 s]
/proc/loadavg: 4.02 5.26 6.74 5/190 4417
/proc/meminfo: memFree=31954108/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=26632 CPUtime=342.3 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 3244 0 0 0 34230 0 0 0 25 0 1 0 878492543 27271168 3050 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 6658 3050 248 24 0 3292 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26632

[startup+402.3 s]
/proc/loadavg: 4.00 5.03 6.56 5/190 4419
/proc/meminfo: memFree=31949608/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=27284 CPUtime=402.3 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 3633 0 0 0 40230 0 0 0 25 0 1 0 878492543 27938816 3415 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 6821 3415 248 24 0 3455 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27284

[startup+462.3 s]
/proc/loadavg: 4.00 4.84 6.40 5/190 4420
/proc/meminfo: memFree=31945944/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=28688 CPUtime=462.3 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 3736 0 0 0 46230 0 0 0 25 0 1 0 878492543 29376512 3514 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7172 3514 248 24 0 3806 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28688

[startup+522.3 s]
/proc/loadavg: 4.04 4.70 6.25 5/190 4422
/proc/meminfo: memFree=31945776/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=28688 CPUtime=522.31 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 3736 0 0 0 52230 1 0 0 25 0 1 0 878492543 29376512 3514 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7172 3514 248 24 0 3806 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28688

[startup+582.3 s]
/proc/loadavg: 4.01 4.57 6.11 5/190 4423
/proc/meminfo: memFree=31941392/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=28688 CPUtime=582.31 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4021 0 0 0 58230 1 0 0 25 0 1 0 878492543 29376512 3788 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7172 3788 248 24 0 3806 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 28688

[startup+642.3 s]
/proc/loadavg: 4.04 4.48 5.98 5/190 4425
/proc/meminfo: memFree=31940724/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=30412 CPUtime=642.31 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4072 0 0 0 64230 1 0 0 25 0 1 0 878492543 31141888 3838 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7603 3838 248 24 0 4237 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30412

[startup+702.301 s]
/proc/loadavg: 4.01 4.39 5.85 5/190 4427
/proc/meminfo: memFree=31939932/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=30412 CPUtime=702.31 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4072 0 0 0 70230 1 0 0 25 0 1 0 878492543 31141888 3838 33554432000 4194304 4291949 140734903318512 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7603 3838 248 24 0 4237 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30412

[startup+762.307 s]
/proc/loadavg: 4.04 4.33 5.74 5/190 4428
/proc/meminfo: memFree=31935060/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=31576 CPUtime=762.32 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4340 0 0 0 76231 1 0 0 25 0 1 0 878492543 32333824 4094 33554432000 4194304 4291949 140734903318512 18446744073709551615 4262715 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7894 4094 248 24 0 4528 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31576

[startup+822.301 s]
/proc/loadavg: 4.01 4.26 5.63 5/190 4430
/proc/meminfo: memFree=31933412/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=31576 CPUtime=822.31 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4643 0 0 0 82230 1 0 0 25 0 1 0 878492543 32333824 4381 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7894 4381 248 24 0 4528 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31576

[startup+882.301 s]
/proc/loadavg: 4.00 4.21 5.52 5/190 4431
/proc/meminfo: memFree=31932120/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=31576 CPUtime=882.32 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4644 0 0 0 88231 1 0 0 25 0 1 0 878492543 32333824 4382 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7894 4382 248 24 0 4528 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 31576

[startup+942.301 s]
/proc/loadavg: 4.00 4.17 5.42 5/190 4433
/proc/meminfo: memFree=31930440/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=31576 CPUtime=942.32 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4683 0 0 0 94231 1 0 0 25 0 1 0 878492543 32333824 4419 33554432000 4194304 4291949 140734903318512 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7894 4419 248 24 0 4528 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 31576

[startup+1002.3 s]
/proc/loadavg: 4.00 4.14 5.33 5/190 4435
/proc/meminfo: memFree=31929648/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=31576 CPUtime=1002.32 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 4683 0 0 0 100231 1 0 0 25 0 1 0 878492543 32333824 4419 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 7894 4419 248 24 0 4528 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 31576

[startup+1062.3 s]
/proc/loadavg: 4.06 4.13 5.25 5/190 4436
/proc/meminfo: memFree=31927868/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=33704 CPUtime=1062.32 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 5114 0 0 0 106231 1 0 0 25 0 1 0 878492543 34512896 4831 33554432000 4194304 4291949 140734903318512 18446744073709551615 4250466 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 8426 4831 248 24 0 5060 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 33704

[startup+1122.3 s]
/proc/loadavg: 4.02 4.10 5.17 5/190 4438
/proc/meminfo: memFree=31925588/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=33704 CPUtime=1122.33 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 5114 0 0 0 112231 2 0 0 25 0 1 0 878492543 34512896 4831 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 8426 4831 248 24 0 5060 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 33704

[startup+1182.3 s]
/proc/loadavg: 4.05 4.09 5.10 5/190 4439
/proc/meminfo: memFree=31924532/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=33704 CPUtime=1182.33 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 5114 0 0 0 118231 2 0 0 25 0 1 0 878492543 34512896 4831 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 8426 4831 248 24 0 5060 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 33704

[startup+1242.3 s]
/proc/loadavg: 4.02 4.07 5.03 5/190 4441
/proc/meminfo: memFree=31922980/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=33704 CPUtime=1242.33 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 5329 0 0 0 124231 2 0 0 25 0 1 0 878492543 34512896 5041 33554432000 4194304 4291949 140734903318512 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 8426 5041 248 24 0 5060 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 33704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.96 5/190 4443
/proc/meminfo: memFree=31921076/32951124 swapFree=67056684/67111528
[pid=4306] ppid=4303 vsize=33704 CPUtime=1300.04 cores=0,2
/proc/4306/stat : 4306 (RestartSAT) R 4303 4306 4254 0 -1 4202496 5329 0 0 0 130002 2 0 0 25 0 1 0 878492543 34512896 5041 33554432000 4194304 4291949 140734903318512 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4306/statm: 8426 5041 248 24 0 5060 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 33704

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5329
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= 3114

runsolver used 2.30765 second user time and 4.76128 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-10 03:21:58
IDJOB=3171183
IDBENCH=83001
IDSOLVER=1581
FILE ID=node109/3171183-1307668918
RUNJOBID= node109-1307668918-4272
PBS_JOBID= 13549510
Free space on /tmp= 74200 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171183-1307668918/watcher-3171183-1307668918 -o /tmp/evaluation-result-3171183-1307668918/solver-3171183-1307668918 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171183-1307668918.cnf

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

MD5SUM BENCH= 6b69f72e1046222baee8c8d817a4adac
RANDOM SEED=1360685799

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32002048 kB
Buffers:        257796 kB
Cached:         443036 kB
SwapCached:       8608 kB
Active:         378984 kB
Inactive:       340772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32002048 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:             836 kB
Writeback:           0 kB
AnonPages:       16460 kB
Mapped:          12616 kB
Slab:           161556 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190872 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= 74200 MiB
End job on node109 at 2011-06-10 03:43:40