Trace number 3170627

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) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
MD5SUM5668e95cadc5ec51544c425c57e1c075
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049991
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3170627-1302826339/watcher-3170627-1302826339 -o /tmp/evaluation-result-3170627-1302826339/solver-3170627-1302826339 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170627-1302826339.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: 3.97 4.00 3.96 5/189 4492
/proc/meminfo: memFree=13905424/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=15024 CPUtime=0 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 453 0 0 0 0 0 0 0 25 0 1 0 375049527 15384576 372 33554432000 4194304 4291949 140734328942416 18446744073709551615 270341821061 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 3756 372 246 24 0 390 0

[startup+0.0432121 s]
/proc/loadavg: 3.97 4.00 3.96 5/189 4492
/proc/meminfo: memFree=13905424/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=15412 CPUtime=0.04 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 541 0 0 0 4 0 0 0 25 0 1 0 375049527 15781888 457 33554432000 4194304 4291949 140734328942416 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 3853 457 247 24 0 487 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15412

[startup+0.101211 s]
/proc/loadavg: 3.97 4.00 3.96 5/189 4492
/proc/meminfo: memFree=13905424/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=15576 CPUtime=0.09 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 606 0 0 0 9 0 0 0 25 0 1 0 375049527 15949824 518 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 3894 518 248 24 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.300159 s]
/proc/loadavg: 3.97 4.00 3.96 5/189 4492
/proc/meminfo: memFree=13905424/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=15724 CPUtime=0.29 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 654 0 0 0 29 0 0 0 25 0 1 0 375049527 16101376 563 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 3931 563 248 24 0 565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15724

[startup+0.701078 s]
/proc/loadavg: 3.97 4.00 3.96 5/189 4492
/proc/meminfo: memFree=13905424/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=16220 CPUtime=0.69 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 694 0 0 0 69 0 0 0 25 0 1 0 375049527 16609280 603 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 4055 603 248 24 0 689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16220

[startup+1.50092 s]
/proc/loadavg: 3.97 4.00 3.96 4/188 4494
/proc/meminfo: memFree=13917756/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=16992 CPUtime=1.49 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 868 0 0 0 149 0 0 0 25 0 1 0 375049527 17399808 771 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 4248 771 248 24 0 882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16992

[startup+3.1006 s]
/proc/loadavg: 3.97 4.00 3.96 4/188 4495
/proc/meminfo: memFree=13916764/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=17624 CPUtime=3.09 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 990 0 0 0 309 0 0 0 25 0 1 0 375049527 18046976 882 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 4406 882 248 24 0 1040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17624

[startup+6.30097 s]
/proc/loadavg: 3.97 4.00 3.96 5/190 4522
/proc/meminfo: memFree=13913992/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=17624 CPUtime=6.3 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 1128 0 0 0 630 0 0 0 25 0 1 0 375049527 18046976 1013 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 4406 1013 248 24 0 1040 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17624

[startup+12.7007 s]
/proc/loadavg: 3.97 4.00 3.96 5/190 4522
/proc/meminfo: memFree=13909252/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=19292 CPUtime=12.7 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 1422 0 0 0 1270 0 0 0 25 0 1 0 375049527 19755008 1293 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 4823 1293 248 24 0 1457 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19292

[startup+25.5002 s]
/proc/loadavg: 3.98 4.00 3.96 5/190 4522
/proc/meminfo: memFree=13904068/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=20328 CPUtime=25.5 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 1774 0 0 0 2550 0 0 0 25 0 1 0 375049527 20815872 1635 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 5082 1635 248 24 0 1716 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20328

[startup+51.1011 s]
/proc/loadavg: 3.98 4.00 3.96 5/190 4523
/proc/meminfo: memFree=13899576/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=21016 CPUtime=51.1 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 2002 0 0 0 5110 0 0 0 25 0 1 0 375049527 21520384 1852 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 5254 1852 248 24 0 1888 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21016

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 4524
/proc/meminfo: memFree=13890272/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=24132 CPUtime=102.3 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 2830 0 0 0 10230 0 0 0 25 0 1 0 375049527 24711168 2646 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 6033 2646 248 24 0 2667 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24132

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 4526
/proc/meminfo: memFree=13883320/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=26944 CPUtime=162.3 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 3473 0 0 0 16230 0 0 0 25 0 1 0 375049527 27590656 3263 33554432000 4194304 4291949 140734328942416 18446744073709551615 270341821215 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 6736 3263 248 24 0 3370 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26944

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 4527
/proc/meminfo: memFree=13877092/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=26944 CPUtime=222.3 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 3479 0 0 0 22230 0 0 0 25 0 1 0 375049527 27590656 3269 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 6736 3269 248 24 0 3370 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26944

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 4529
/proc/meminfo: memFree=13874840/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=28608 CPUtime=282.3 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 3931 0 0 0 28230 0 0 0 25 0 1 0 375049527 29294592 3709 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 7152 3709 248 24 0 3786 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28608

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 4531
/proc/meminfo: memFree=13871228/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=30288 CPUtime=342.31 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 4059 0 0 0 34231 0 0 0 25 0 1 0 375049527 31014912 3834 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 7572 3834 248 24 0 4206 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 30288

[startup+402.3 s]
/proc/loadavg: 4.05 4.02 3.97 5/190 4587
/proc/meminfo: memFree=13886224/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=30288 CPUtime=402.31 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 4394 0 0 0 40231 0 0 0 25 0 1 0 375049527 31014912 4153 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256833 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 7572 4153 248 24 0 4206 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30288

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 4589
/proc/meminfo: memFree=13880632/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=32316 CPUtime=462.31 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 4616 0 0 0 46231 0 0 0 25 0 1 0 375049527 33091584 4372 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 8079 4372 248 24 0 4713 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32316

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 4590
/proc/meminfo: memFree=13876772/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=32316 CPUtime=522.31 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 4653 0 0 0 52231 0 0 0 25 0 1 0 375049527 33091584 4407 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 8079 4407 248 24 0 4713 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32316

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 4592
/proc/meminfo: memFree=13870184/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=32316 CPUtime=582.31 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 4947 0 0 0 58231 0 0 0 25 0 1 0 375049527 33091584 4689 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 8079 4689 248 24 0 4713 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32316

[startup+642.301 s]
/proc/loadavg: 4.11 4.03 3.98 5/190 4594
/proc/meminfo: memFree=13867804/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=34136 CPUtime=642.32 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 5155 0 0 0 64232 0 0 0 25 0 1 0 375049527 34955264 4897 33554432000 4194304 4291949 140734328942416 18446744073709551615 4262157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 8534 4897 248 24 0 5168 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34136

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 4595
/proc/meminfo: memFree=13861964/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=37432 CPUtime=702.32 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 5821 0 0 0 70232 0 0 0 25 0 1 0 375049527 38330368 5546 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 9358 5546 248 24 0 5992 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 37432

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 4599
/proc/meminfo: memFree=13861688/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=37432 CPUtime=762.33 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 5855 0 0 0 76233 0 0 0 25 0 1 0 375049527 38330368 5579 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 9358 5579 248 24 0 5992 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 37432

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 4601
/proc/meminfo: memFree=13857736/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=37432 CPUtime=822.33 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6275 0 0 0 82232 1 0 0 25 0 1 0 375049527 38330368 5990 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 9358 5990 248 24 0 5992 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 37432

[startup+882.3 s]
/proc/loadavg: 4.08 4.02 3.99 5/190 4603
/proc/meminfo: memFree=13854612/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=39236 CPUtime=882.33 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6277 0 0 0 88232 1 0 0 25 0 1 0 375049527 40177664 5992 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 9809 5992 248 24 0 6443 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 39236

[startup+942.3 s]
/proc/loadavg: 4.03 4.02 3.99 5/190 4605
/proc/meminfo: memFree=13854704/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=39236 CPUtime=942.34 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6277 0 0 0 94233 1 0 0 25 0 1 0 375049527 40177664 5992 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 9809 5992 248 24 0 6443 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 39236

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.99 5/190 4606
/proc/meminfo: memFree=13849596/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=39236 CPUtime=1002.34 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6722 0 0 0 100233 1 0 0 25 0 1 0 375049527 40177664 6412 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 9809 6412 248 24 0 6443 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 39236

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 4608
/proc/meminfo: memFree=13849196/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=39236 CPUtime=1062.34 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6722 0 0 0 106233 1 0 0 25 0 1 0 375049527 40177664 6412 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 9809 6412 248 24 0 6443 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 39236

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.00 5/190 4609
/proc/meminfo: memFree=13848808/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=41916 CPUtime=1122.34 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6780 0 0 0 112233 1 0 0 25 0 1 0 375049527 42921984 6467 33554432000 4194304 4291949 140734328942416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 10479 6467 248 24 0 7113 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 41916

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 4611
/proc/meminfo: memFree=13845312/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=41916 CPUtime=1182.35 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6802 0 0 0 118234 1 0 0 25 0 1 0 375049527 42921984 6489 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 10479 6489 248 24 0 7113 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 41916

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 4613
/proc/meminfo: memFree=13841700/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=41916 CPUtime=1242.35 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6805 0 0 0 124234 1 0 0 25 0 1 0 375049527 42921984 6492 33554432000 4194304 4291949 140734328942416 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 10479 6492 248 24 0 7113 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 41916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.00 4/188 4615
/proc/meminfo: memFree=13864512/32951124 swapFree=67111528/67111528
[pid=4492] ppid=4490 vsize=41916 CPUtime=1300.06 cores=1,3
/proc/4492/stat : 4492 (RestartSAT) R 4490 4492 3827 0 -1 4202496 6805 0 0 0 130005 1 0 0 25 0 1 0 375049527 42921984 6492 33554432000 4194304 4291949 140734328942416 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4492/statm: 10479 6492 248 24 0 7113 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 41916

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): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.014997
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 41916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6805
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= 1874

runsolver used 2.13967 second user time and 4.83127 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 02:12:19
IDJOB=3170627
IDBENCH=83045
IDSOLVER=1580
FILE ID=node143/3170627-1302826339
RUNJOBID= node143-1302821130-3847
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170627-1302826339/watcher-3170627-1302826339 -o /tmp/evaluation-result-3170627-1302826339/solver-3170627-1302826339 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170627-1302826339.cnf

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

MD5SUM BENCH= 5668e95cadc5ec51544c425c57e1c075
RANDOM SEED=1849488138

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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:     32951124 kB
MemFree:      13905704 kB
Buffers:        721876 kB
Cached:       17830584 kB
SwapCached:          0 kB
Active:        7937488 kB
Inactive:     10720060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13905704 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:      105096 kB
Mapped:          15484 kB
Slab:           324636 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   289700 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= 71276 MiB
End job on node143 at 2011-04-15 02:34:01