Trace number 3420852

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) 5000.09 5000.02

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1113.71
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
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: 961)

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-3420852-1306588306/watcher-3420852-1306588306 -o /tmp/evaluation-result-3420852-1306588306/solver-3420852-1306588306 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420852-1306588306.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.02 2.00 2/489 12445
/proc/meminfo: memFree=19418028/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=14756 CPUtime=0 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 362 0 0 0 0 0 0 0 24 0 1 0 770429143 15110144 302 33554432000 4194304 4291949 140736755075856 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3689 302 248 24 0 323 0

[startup+0.0664529 s]
/proc/loadavg: 2.01 2.02 2.00 2/489 12445
/proc/meminfo: memFree=19418028/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=14756 CPUtime=0.06 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 372 0 0 0 6 0 0 0 24 0 1 0 770429143 15110144 312 33554432000 4194304 4291949 140736755075856 18446744073709551615 4256562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3689 312 248 24 0 323 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14756

[startup+0.100449 s]
/proc/loadavg: 2.01 2.02 2.00 2/489 12445
/proc/meminfo: memFree=19418028/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=14756 CPUtime=0.09 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 377 0 0 0 9 0 0 0 24 0 1 0 770429143 15110144 316 33554432000 4194304 4291949 140736755075856 18446744073709551615 4212032 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3689 316 248 24 0 323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14756

[startup+0.300412 s]
/proc/loadavg: 2.01 2.02 2.00 2/489 12445
/proc/meminfo: memFree=19418028/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=14896 CPUtime=0.29 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 395 0 0 0 29 0 0 0 25 0 1 0 770429143 15253504 332 33554432000 4194304 4291949 140736755075856 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3724 332 249 24 0 358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14896

[startup+0.700346 s]
/proc/loadavg: 2.01 2.02 2.00 2/489 12445
/proc/meminfo: memFree=19418028/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=14896 CPUtime=0.69 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 410 0 0 0 69 0 0 0 25 0 1 0 770429143 15253504 346 33554432000 4194304 4291949 140736755075856 18446744073709551615 210208084767 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3724 346 249 24 0 358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14896

[startup+1.50021 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 12446
/proc/meminfo: memFree=19415548/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=15044 CPUtime=1.49 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 435 0 0 0 149 0 0 0 25 0 1 0 770429143 15405056 369 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3761 369 249 24 0 395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15044

[startup+3.10094 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 12446
/proc/meminfo: memFree=19412696/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=15044 CPUtime=3.09 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 449 0 0 0 309 0 0 0 25 0 1 0 770429143 15405056 382 33554432000 4194304 4291949 140736755075856 18446744073709551615 4270206 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3761 382 249 24 0 395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15044

[startup+6.30041 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 12446
/proc/meminfo: memFree=19407428/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=15196 CPUtime=6.29 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 476 0 0 0 629 0 0 0 25 0 1 0 770429143 15560704 409 33554432000 4194304 4291949 140736755075856 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3799 409 249 24 0 433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15196

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 12447
/proc/meminfo: memFree=19450972/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=15360 CPUtime=12.69 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 525 0 0 0 1269 0 0 0 25 0 1 0 770429143 15728640 457 33554432000 4194304 4291949 140736755075856 18446744073709551615 4250455 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3840 457 249 24 0 474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15360

[startup+25.5002 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 12447
/proc/meminfo: memFree=19451352/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=15560 CPUtime=25.49 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 565 0 0 0 2549 0 0 0 25 0 1 0 770429143 15933440 493 33554432000 4194304 4291949 140736755075856 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3890 493 249 24 0 524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15560

[startup+51.1009 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 12448
/proc/meminfo: memFree=19410300/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=15752 CPUtime=51.09 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 615 0 0 0 5109 0 0 0 25 0 1 0 770429143 16130048 539 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 3938 539 249 24 0 572 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15752

[startup+102.317 s]
/proc/loadavg: 2.07 2.04 2.01 3/490 12449
/proc/meminfo: memFree=19417100/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16008 CPUtime=102.31 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 666 0 0 0 10231 0 0 0 25 0 1 0 770429143 16392192 589 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4002 589 249 24 0 636 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16008

[startup+162.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/490 12451
/proc/meminfo: memFree=19417696/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16232 CPUtime=162.29 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 744 0 0 0 16229 0 0 0 25 0 1 0 770429143 16621568 664 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4058 664 249 24 0 692 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16232

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/490 12452
/proc/meminfo: memFree=19378360/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16232 CPUtime=222.3 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 767 0 0 0 22230 0 0 0 25 0 1 0 770429143 16621568 687 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4058 687 249 24 0 692 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16232

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 12454
/proc/meminfo: memFree=19413304/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16232 CPUtime=282.3 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 767 0 0 0 28230 0 0 0 25 0 1 0 770429143 16621568 687 33554432000 4194304 4291949 140736755075856 18446744073709551615 4251106 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4058 687 249 24 0 692 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16232

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 12455
/proc/meminfo: memFree=19373116/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16536 CPUtime=342.3 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 825 0 0 0 34230 0 0 0 25 0 1 0 770429143 16932864 743 33554432000 4194304 4291949 140736755075856 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4134 743 249 24 0 768 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16536

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 12457
/proc/meminfo: memFree=19369988/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16536 CPUtime=402.3 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 833 0 0 0 40230 0 0 0 25 0 1 0 770429143 16932864 751 33554432000 4194304 4291949 140736755075856 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4134 751 249 24 0 768 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16536

[startup+462.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/490 12459
/proc/meminfo: memFree=19376168/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16712 CPUtime=462.3 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 870 0 0 0 46230 0 0 0 25 0 1 0 770429143 17113088 788 33554432000 4194304 4291949 140736755075856 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4178 788 249 24 0 812 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16712

[startup+522.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/490 12460
/proc/meminfo: memFree=19374536/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=16868 CPUtime=522.3 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 919 0 0 0 52230 0 0 0 25 0 1 0 770429143 17272832 836 33554432000 4194304 4291949 140736755075856 18446744073709551615 4276007 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4217 836 249 24 0 851 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16868

[startup+582.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/490 12462
/proc/meminfo: memFree=19371908/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=17156 CPUtime=582.3 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 938 0 0 0 58230 0 0 0 25 0 1 0 770429143 17567744 854 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4289 854 249 24 0 923 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 17156

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/490 12598
/proc/meminfo: memFree=19123632/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4002.35 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1269 0 0 0 400235 0 0 0 25 0 1 0 770429143 19140608 1176 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1176 249 24 0 1307 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 18692

[startup+4062.32 s]
/proc/loadavg: 2.09 2.04 2.01 3/490 12600
/proc/meminfo: memFree=19103768/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4062.37 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1269 0 0 0 406237 0 0 0 25 0 1 0 770429143 19140608 1176 33554432000 4194304 4291949 140736755075856 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1176 249 24 0 1307 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 18692

[startup+4122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/490 12601
/proc/meminfo: memFree=19085520/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4122.35 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 412235 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 18692

[startup+4182.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/490 12603
/proc/meminfo: memFree=19066892/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4182.35 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 418235 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4261831 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 18692

[startup+4242.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/490 12604
/proc/meminfo: memFree=19046152/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4242.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 424236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255590 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 18692

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/490 12606
/proc/meminfo: memFree=19019844/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4302.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 430236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 18692

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 12608
/proc/meminfo: memFree=18999972/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4362.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 436236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 18692

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 12609
/proc/meminfo: memFree=18985052/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4422.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 442236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 18692

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 12611
/proc/meminfo: memFree=18970764/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4482.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 448236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 18692

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 12612
/proc/meminfo: memFree=18957224/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4542.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 454236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 18692

[startup+4602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/490 12614
/proc/meminfo: memFree=18940584/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4602.37 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 460237 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 18692

[startup+4662.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/490 12616
/proc/meminfo: memFree=18928408/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4662.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 466236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255811 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 18692

[startup+4722.32 s]
/proc/loadavg: 2.13 2.05 2.01 3/490 12617
/proc/meminfo: memFree=18914980/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4722.38 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 472238 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 18692

[startup+4782.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/490 12619
/proc/meminfo: memFree=19375736/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4782.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 478236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4249771 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 18692

[startup+4842.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/490 12620
/proc/meminfo: memFree=19317180/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4842.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 484236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 18692

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 12622
/proc/meminfo: memFree=19284540/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4902.36 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 490236 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 18692

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/490 12624
/proc/meminfo: memFree=19247560/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=4962.37 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 496237 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 18692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 12625
/proc/meminfo: memFree=19233536/32951124 swapFree=63649292/67111528
[pid=12445] ppid=12443 vsize=18692 CPUtime=5000.08 cores=1,3,5,7
/proc/12445/stat : 12445 (RestartSAT) R 12443 12445 11887 0 -1 4202496 1273 0 0 0 500008 0 0 0 25 0 1 0 770429143 19140608 1180 33554432000 4194304 4291949 140736755075856 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12445/statm: 4673 1180 249 24 0 1307 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 18692

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): 5000.02
CPU time (s): 5000.09
CPU user time (s): 5000.09
CPU system time (s): 0.005999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 18692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1273
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= 63419

runsolver used 21.6577 second user time and 51.8601 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-28 15:11:46
IDJOB=3420852
IDBENCH=20442
IDSOLVER=1911
FILE ID=node130/3420852-1306588306
RUNJOBID= node130-1306579393-11910
PBS_JOBID= 13471550
Free space on /tmp= 73376 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420852-1306588306/watcher-3420852-1306588306 -o /tmp/evaluation-result-3420852-1306588306/solver-3420852-1306588306 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420852-1306588306.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 346cb413e25976ab9ce2952e1d53c865
RANDOM SEED=261108986

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19418292 kB
Buffers:        359824 kB
Cached:        7956208 kB
SwapCached:      10260 kB
Active:        7498612 kB
Inactive:      5715836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19418292 kB
SwapTotal:    67111528 kB
SwapFree:     63649292 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:     4896544 kB
Mapped:          30788 kB
Slab:           195096 kB
PageTables:      54292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145239040 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= 73372 MiB
End job on node130 at 2011-05-28 16:35:08