Trace number 3170459

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1050579435-065.SATISFIABLE.cnf
MD5SUMa9aff6c7ce1658eb3edc84aa7f38478c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
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-3170459-1302823934/watcher-3170459-1302823934 -o /tmp/evaluation-result-3170459-1302823934/solver-3170459-1302823934 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170459-1302823934.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.84 4/189 29757
/proc/meminfo: memFree=25320896/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=14892 CPUtime=0 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 414 0 0 0 0 0 0 0 25 0 1 0 393993073 15249408 343 33554432000 4194304 4291949 140736849686320 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 3723 343 248 24 0 357 0

[startup+0.0979289 s]
/proc/loadavg: 4.00 4.00 3.84 4/189 29757
/proc/meminfo: memFree=25320896/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=15248 CPUtime=0.09 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 506 0 0 0 9 0 0 0 25 0 1 0 393993073 15613952 424 33554432000 4194304 4291949 140736849686320 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 3812 424 249 24 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15248

[startup+0.100929 s]
/proc/loadavg: 4.00 4.00 3.84 4/189 29757
/proc/meminfo: memFree=25320896/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=15248 CPUtime=0.1 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 506 0 0 0 10 0 0 0 25 0 1 0 393993073 15613952 424 33554432000 4194304 4291949 140736849686320 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 3812 424 249 24 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15248

[startup+0.30089 s]
/proc/loadavg: 4.00 4.00 3.84 4/189 29757
/proc/meminfo: memFree=25320896/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=15560 CPUtime=0.3 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 563 0 0 0 30 0 0 0 25 0 1 0 393993073 15933440 475 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 3890 475 249 24 0 524 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15560

[startup+0.700814 s]
/proc/loadavg: 4.00 4.00 3.84 4/189 29757
/proc/meminfo: memFree=25320896/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=15712 CPUtime=0.7 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 633 0 0 0 70 0 0 0 25 0 1 0 393993073 16089088 539 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 3928 539 249 24 0 562 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15712

[startup+1.50066 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29758
/proc/meminfo: memFree=25319160/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=15952 CPUtime=1.5 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 704 0 0 0 150 0 0 0 25 0 1 0 393993073 16334848 606 33554432000 4194304 4291949 140736849686320 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 3988 606 249 24 0 622 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15952

[startup+3.10036 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29758
/proc/meminfo: memFree=25317920/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=16428 CPUtime=3.1 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 752 0 0 0 310 0 0 0 25 0 1 0 393993073 16822272 653 33554432000 4194304 4291949 140736849686320 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 4107 653 249 24 0 741 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16428

[startup+6.30075 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29758
/proc/meminfo: memFree=25317060/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=16824 CPUtime=6.3 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 832 0 0 0 630 0 0 0 25 0 1 0 393993073 17227776 731 33554432000 4194304 4291949 140736849686320 18446744073709551615 4261666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 4206 731 249 24 0 840 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16824

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.84 4/187 29779
/proc/meminfo: memFree=25319404/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=17232 CPUtime=12.7 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 1010 0 0 0 1270 0 0 0 25 0 1 0 393993073 17645568 899 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 4308 899 249 24 0 942 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17232

[startup+25.5001 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29786
/proc/meminfo: memFree=25310928/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=18404 CPUtime=25.49 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 1329 0 0 0 2549 0 0 0 25 0 1 0 393993073 18845696 1198 33554432000 4194304 4291949 140736849686320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 4601 1198 249 24 0 1235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18404

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29787
/proc/meminfo: memFree=25307172/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=19424 CPUtime=51.09 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 1571 0 0 0 5109 0 0 0 25 0 1 0 393993073 19890176 1428 33554432000 4194304 4291949 140736849686320 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 4856 1428 249 24 0 1490 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19424

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 29788
/proc/meminfo: memFree=25295876/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=20684 CPUtime=102.3 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 1939 0 0 0 10230 0 0 0 25 0 1 0 393993073 21180416 1780 33554432000 4194304 4291949 140736849686320 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 5171 1780 249 24 0 1805 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20684

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 29789
/proc/meminfo: memFree=25288904/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=21332 CPUtime=162.3 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 2117 0 0 0 16230 0 0 0 25 0 1 0 393993073 21843968 1945 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 5333 1945 249 24 0 1967 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21332

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 29791
/proc/meminfo: memFree=25283796/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=22448 CPUtime=222.3 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 2401 0 0 0 22230 0 0 0 25 0 1 0 393993073 22986752 2215 33554432000 4194304 4291949 140736849686320 18446744073709551615 208083669563 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 5612 2215 249 24 0 2246 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22448

[startup+282.3 s]
/proc/loadavg: 4.07 4.02 3.87 5/190 29793
/proc/meminfo: memFree=25280296/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=23460 CPUtime=282.3 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 2595 0 0 0 28230 0 0 0 25 0 1 0 393993073 24023040 2402 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 5865 2402 249 24 0 2499 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23460

[startup+342.301 s]
/proc/loadavg: 4.09 4.03 3.88 5/190 29794
/proc/meminfo: memFree=25277420/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=24768 CPUtime=342.3 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 2857 0 0 0 34230 0 0 0 25 0 1 0 393993073 25362432 2651 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6192 2651 249 24 0 2826 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24768

[startup+402.3 s]
/proc/loadavg: 4.03 4.02 3.89 5/190 29796
/proc/meminfo: memFree=25275272/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=24768 CPUtime=402.31 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 2877 0 0 0 40231 0 0 0 25 0 1 0 393993073 25362432 2671 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6192 2671 249 24 0 2826 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 24768

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 29797
/proc/meminfo: memFree=25271400/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=25172 CPUtime=462.31 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3054 0 0 0 46231 0 0 0 25 0 1 0 393993073 25776128 2835 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6293 2835 249 24 0 2927 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 25172

[startup+522.3 s]
/proc/loadavg: 4.07 4.03 3.90 5/190 29799
/proc/meminfo: memFree=25269620/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=26212 CPUtime=522.31 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3150 0 0 0 52231 0 0 0 25 0 1 0 393993073 26841088 2928 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6553 2928 249 24 0 3187 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26212

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 29801
/proc/meminfo: memFree=25266988/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=26212 CPUtime=582.31 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3344 0 0 0 58231 0 0 0 25 0 1 0 393993073 26841088 3113 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6553 3113 249 24 0 3187 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26212

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 29802
/proc/meminfo: memFree=25263724/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=27376 CPUtime=642.32 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3434 0 0 0 64232 0 0 0 25 0 1 0 393993073 28033024 3201 33554432000 4194304 4291949 140736849686320 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6844 3201 249 24 0 3478 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 27376

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 3.91 5/190 29804
/proc/meminfo: memFree=25260584/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=27376 CPUtime=702.32 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3644 0 0 0 70232 0 0 0 25 0 1 0 393993073 28033024 3403 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6844 3403 249 24 0 3478 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 27376

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 29805
/proc/meminfo: memFree=25258312/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=27376 CPUtime=762.33 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3644 0 0 0 76233 0 0 0 25 0 1 0 393993073 28033024 3403 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6844 3403 249 24 0 3478 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 27376

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 29807
/proc/meminfo: memFree=25255676/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=27376 CPUtime=822.32 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3670 0 0 0 82232 0 0 0 25 0 1 0 393993073 28033024 3428 33554432000 4194304 4291949 140736849686320 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 6844 3428 249 24 0 3478 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 27376

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 29809
/proc/meminfo: memFree=25254280/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=28540 CPUtime=882.32 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3739 0 0 0 88232 0 0 0 25 0 1 0 393993073 29224960 3495 33554432000 4194304 4291949 140736849686320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7135 3495 249 24 0 3769 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 28540

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 29810
/proc/meminfo: memFree=25251032/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=28540 CPUtime=942.33 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3936 0 0 0 94233 0 0 0 25 0 1 0 393993073 29224960 3685 33554432000 4194304 4291949 140736849686320 18446744073709551615 4250408 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7135 3685 249 24 0 3769 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 28540

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 29812
/proc/meminfo: memFree=25250992/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=28540 CPUtime=1002.33 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3941 0 0 0 100233 0 0 0 25 0 1 0 393993073 29224960 3689 33554432000 4194304 4291949 140736849686320 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7135 3689 249 24 0 3769 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 28540

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 29813
/proc/meminfo: memFree=25248352/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=28540 CPUtime=1062.33 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 3952 0 0 0 106233 0 0 0 25 0 1 0 393993073 29224960 3699 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7135 3699 249 24 0 3769 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 28540

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 29815
/proc/meminfo: memFree=25244964/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=28676 CPUtime=1122.33 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 4019 0 0 0 112233 0 0 0 25 0 1 0 393993073 29364224 3763 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7169 3763 249 24 0 3803 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 28676

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 29817
/proc/meminfo: memFree=25244576/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=29904 CPUtime=1182.34 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 4110 0 0 0 118234 0 0 0 25 0 1 0 393993073 30621696 3854 33554432000 4194304 4291949 140736849686320 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7476 3854 249 24 0 4110 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 29904

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 29818
/proc/meminfo: memFree=25242928/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=29904 CPUtime=1242.34 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 4301 0 0 0 124234 0 0 0 25 0 1 0 393993073 30621696 4034 33554432000 4194304 4291949 140736849686320 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7476 4034 249 24 0 4110 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 29904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 29876
/proc/meminfo: memFree=25280324/32950928 swapFree=67111524/67111528
[pid=29757] ppid=29755 vsize=29904 CPUtime=1300.05 cores=1,3
/proc/29757/stat : 29757 (RestartSAT) R 29755 29757 29364 0 -1 4202496 4304 0 0 0 130005 0 0 0 25 0 1 0 393993073 30621696 4037 33554432000 4194304 4291949 140736849686320 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29757/statm: 7476 4037 249 24 0 4110 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 29904

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): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.005999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 29904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
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= 4304
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 16190

runsolver used 2.05269 second user time and 4.14237 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-15 01:32:14
IDJOB=3170459
IDBENCH=82877
IDSOLVER=1580
FILE ID=node127/3170459-1302823934
RUNJOBID= node127-1302821310-29384
PBS_JOBID= 13006683
Free space on /tmp= 71080 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1050579435-065.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170459-1302823934/watcher-3170459-1302823934 -o /tmp/evaluation-result-3170459-1302823934/solver-3170459-1302823934 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170459-1302823934.cnf

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

MD5SUM BENCH= a9aff6c7ce1658eb3edc84aa7f38478c
RANDOM SEED=1023329825

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25321052 kB
Buffers:        693128 kB
Cached:        6488740 kB
SwapCached:          4 kB
Active:         188144 kB
Inactive:      7073544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25321052 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2500 kB
Writeback:           0 kB
AnonPages:       79340 kB
Mapped:          15368 kB
Slab:           304104 kB
PageTables:       5324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   266088 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= 71080 MiB
End job on node127 at 2011-04-15 01:53:56