Trace number 3170338

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1081907273-083.UNKNOWN.cnf
MD5SUM4b706363c6542ff406d07bd657988d05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark39.0431
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3170338-1302822415/watcher-3170338-1302822415 -o /tmp/evaluation-result-3170338-1302822415/solver-3170338-1302822415 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170338-1302822415.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: 3.68 3.93 3.94 4/187 5374
/proc/meminfo: memFree=18171544/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=14892 CPUtime=0 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 413 0 0 0 0 0 0 0 25 0 1 0 393844097 15249408 340 33554432000 4194304 4291949 140734631633552 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 3723 340 248 24 0 357 0

[startup+0.030201 s]
/proc/loadavg: 3.68 3.93 3.94 4/187 5374
/proc/meminfo: memFree=18171544/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=15248 CPUtime=0.02 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 480 0 0 0 2 0 0 0 25 0 1 0 393844097 15613952 402 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 3812 402 248 24 0 446 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15248

[startup+0.100178 s]
/proc/loadavg: 3.68 3.93 3.94 4/187 5374
/proc/meminfo: memFree=18171544/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=15248 CPUtime=0.09 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 393844097 15613952 427 33554432000 4194304 4291949 140734631633552 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 3812 427 249 24 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15248

[startup+0.300143 s]
/proc/loadavg: 3.68 3.93 3.94 4/187 5374
/proc/meminfo: memFree=18171544/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=15248 CPUtime=0.29 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 517 0 0 0 29 0 0 0 25 0 1 0 393844097 15613952 438 33554432000 4194304 4291949 140734631633552 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 3812 438 249 24 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15248

[startup+0.70107 s]
/proc/loadavg: 3.68 3.93 3.94 4/187 5374
/proc/meminfo: memFree=18171544/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=15580 CPUtime=0.69 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 576 0 0 0 69 0 0 0 25 0 1 0 393844097 15953920 490 33554432000 4194304 4291949 140734631633552 18446744073709551615 4263536 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 3895 490 249 24 0 529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15580

[startup+1.50094 s]
/proc/loadavg: 3.68 3.93 3.94 5/190 5402
/proc/meminfo: memFree=18169048/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=15744 CPUtime=1.49 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 649 0 0 0 149 0 0 0 25 0 1 0 393844097 16121856 557 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255643 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 3936 557 249 24 0 570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15744

[startup+3.10065 s]
/proc/loadavg: 3.68 3.93 3.94 5/190 5402
/proc/meminfo: memFree=18166864/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=16468 CPUtime=3.09 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 720 0 0 0 309 0 0 0 25 0 1 0 393844097 16863232 626 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 4117 626 249 24 0 751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16468

[startup+6.30109 s]
/proc/loadavg: 3.70 3.93 3.94 5/190 5402
/proc/meminfo: memFree=18163528/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=16856 CPUtime=6.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 836 0 0 0 630 0 0 0 25 0 1 0 393844097 17260544 734 33554432000 4194304 4291949 140734631633552 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 4214 734 249 24 0 848 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16856

[startup+12.701 s]
/proc/loadavg: 3.73 3.94 3.94 5/190 5402
/proc/meminfo: memFree=18160676/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=17244 CPUtime=12.7 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 1019 0 0 0 1270 0 0 0 25 0 1 0 393844097 17657856 904 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 4311 904 249 24 0 945 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17244

[startup+25.5007 s]
/proc/loadavg: 3.79 3.94 3.94 5/190 5402
/proc/meminfo: memFree=18158060/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=17892 CPUtime=25.5 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 1194 0 0 0 2550 0 0 0 25 0 1 0 393844097 18321408 1071 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 4473 1071 249 24 0 1107 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17892

[startup+51.1002 s]
/proc/loadavg: 3.86 3.94 3.94 5/190 5403
/proc/meminfo: memFree=18152568/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=19540 CPUtime=51.1 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 1548 0 0 0 5110 0 0 0 25 0 1 0 393844097 20008960 1404 33554432000 4194304 4291949 140734631633552 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 4885 1404 249 24 0 1519 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19540

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.94 5/190 5404
/proc/meminfo: memFree=18147080/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=20220 CPUtime=102.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 1789 0 0 0 10230 0 0 0 25 0 1 0 393844097 20705280 1632 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 5055 1632 249 24 0 1689 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20220

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.94 5/190 5433
/proc/meminfo: memFree=18147180/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=21208 CPUtime=162.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 2073 0 0 0 16230 0 0 0 25 0 1 0 393844097 21716992 1900 33554432000 4194304 4291949 140734631633552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 5302 1900 249 24 0 1936 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21208

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.94 5/190 5435
/proc/meminfo: memFree=18143648/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=21340 CPUtime=222.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 2137 0 0 0 22230 0 0 0 25 0 1 0 393844097 21852160 1964 33554432000 4194304 4291949 140734631633552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 5335 1964 249 24 0 1969 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21340

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 5436
/proc/meminfo: memFree=18139016/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=23468 CPUtime=282.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 2677 0 0 0 28230 0 0 0 25 0 1 0 393844097 24031232 2479 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 5867 2479 249 24 0 2501 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23468

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 5438
/proc/meminfo: memFree=18137208/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=23468 CPUtime=342.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 2678 0 0 0 34230 0 0 0 25 0 1 0 393844097 24031232 2480 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 5867 2480 249 24 0 2501 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23468

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 5439
/proc/meminfo: memFree=18134576/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=24784 CPUtime=402.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 2873 0 0 0 40230 0 0 0 25 0 1 0 393844097 25378816 2664 33554432000 4194304 4291949 140734631633552 18446744073709551615 4261569 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6196 2664 249 24 0 2830 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24784

[startup+462.301 s]
/proc/loadavg: 4.03 3.99 3.95 5/190 5441
/proc/meminfo: memFree=18132884/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=24784 CPUtime=462.3 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 2882 0 0 0 46230 0 0 0 25 0 1 0 393844097 25378816 2673 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6196 2673 249 24 0 2830 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24784

[startup+522.301 s]
/proc/loadavg: 4.08 4.00 3.95 5/190 5470
/proc/meminfo: memFree=18130676/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=24920 CPUtime=522.31 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3043 0 0 0 52231 0 0 0 25 0 1 0 393844097 25518080 2827 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6230 2827 249 24 0 2864 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24920

[startup+582.3 s]
/proc/loadavg: 4.03 4.00 3.95 5/190 5471
/proc/meminfo: memFree=18123320/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=26168 CPUtime=582.31 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3245 0 0 0 58231 0 0 0 25 0 1 0 393844097 26796032 3017 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6542 3017 249 24 0 3176 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26168

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 5473
/proc/meminfo: memFree=18119680/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=26168 CPUtime=642.31 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3295 0 0 0 64231 0 0 0 25 0 1 0 393844097 26796032 3066 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6542 3066 249 24 0 3176 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26168

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 5474
/proc/meminfo: memFree=18117412/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=26684 CPUtime=702.31 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3468 0 0 0 70231 0 0 0 25 0 1 0 393844097 27324416 3231 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6671 3231 249 24 0 3305 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26684

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 5476
/proc/meminfo: memFree=18112260/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=26684 CPUtime=762.32 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3468 0 0 0 76232 0 0 0 25 0 1 0 393844097 27324416 3231 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6671 3231 249 24 0 3305 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 26684

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5478
/proc/meminfo: memFree=18111484/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=26684 CPUtime=822.31 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3468 0 0 0 82231 0 0 0 25 0 1 0 393844097 27324416 3231 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6671 3231 249 24 0 3305 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26684

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5479
/proc/meminfo: memFree=18111176/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=27700 CPUtime=882.31 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3553 0 0 0 88231 0 0 0 25 0 1 0 393844097 28364800 3314 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6925 3314 249 24 0 3559 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27700

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5481
/proc/meminfo: memFree=18109524/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=27700 CPUtime=942.31 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3558 0 0 0 94231 0 0 0 25 0 1 0 393844097 28364800 3319 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6925 3319 249 24 0 3559 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27700

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5482
/proc/meminfo: memFree=18107116/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=27700 CPUtime=1002.32 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3600 0 0 0 100232 0 0 0 25 0 1 0 393844097 28364800 3361 33554432000 4194304 4291949 140734631633552 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6925 3361 249 24 0 3559 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27700

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5484
/proc/meminfo: memFree=18102480/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=27700 CPUtime=1062.32 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3767 0 0 0 106232 0 0 0 25 0 1 0 393844097 28364800 3516 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6925 3516 249 24 0 3559 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27700

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 5486
/proc/meminfo: memFree=18102404/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=27700 CPUtime=1122.32 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3771 0 0 0 112232 0 0 0 25 0 1 0 393844097 28364800 3520 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6925 3520 249 24 0 3559 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27700

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 5487
/proc/meminfo: memFree=18101372/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=27700 CPUtime=1182.32 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 3786 0 0 0 118232 0 0 0 25 0 1 0 393844097 28364800 3535 33554432000 4194304 4291949 140734631633552 18446744073709551615 4251659 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 6925 3535 249 24 0 3559 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 27700

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 5489
/proc/meminfo: memFree=18098196/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=28876 CPUtime=1242.32 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 4046 0 0 0 124232 0 0 0 25 0 1 0 393844097 29569024 3786 33554432000 4194304 4291949 140734631633552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 7219 3786 249 24 0 3853 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 5490
/proc/meminfo: memFree=18096068/32951124 swapFree=67111528/67111528
[pid=5374] ppid=5372 vsize=28876 CPUtime=1300.03 cores=5,7
/proc/5374/stat : 5374 (RestartSAT) R 5372 5374 4730 0 -1 4202496 4046 0 0 0 130003 0 0 0 25 0 1 0 393844097 29569024 3786 33554432000 4194304 4291949 140734631633552 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5374/statm: 7219 3786 249 24 0 3853 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 28876

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): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 4046
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= 14891

runsolver used 2.00569 second user time and 4.64229 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-15 01:06:55
IDJOB=3170338
IDBENCH=82756
IDSOLVER=1580
FILE ID=node103/3170338-1302822415
RUNJOBID= node103-1302817205-4751
PBS_JOBID= 13006652
Free space on /tmp= 71508 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1081907273-083.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170338-1302822415/watcher-3170338-1302822415 -o /tmp/evaluation-result-3170338-1302822415/solver-3170338-1302822415 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170338-1302822415.cnf

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

MD5SUM BENCH= 4b706363c6542ff406d07bd657988d05
RANDOM SEED=1569677598

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      18171824 kB
Buffers:        662928 kB
Cached:       13699300 kB
SwapCached:          0 kB
Active:        8271496 kB
Inactive:      6159812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18171824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1612 kB
Writeback:           0 kB
AnonPages:       68308 kB
Mapped:          15272 kB
Slab:           285572 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267604 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= 71508 MiB
End job on node103 at 2011-04-15 01:28:37