Trace number 3170992

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
MD5SUM6cc83c4bac88845b4bcdf4315c840cca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170992-1302823115/watcher-3170992-1302823115 -o /tmp/evaluation-result-3170992-1302823115/solver-3170992-1302823115 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170992-1302823115.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: 3.68 3.93 3.91 3/182 17450
/proc/meminfo: memFree=13914100/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=15052 CPUtime=0 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 440 0 0 0 0 0 0 0 25 0 1 0 393911177 15413248 364 33554432000 4194304 4291949 140736221820928 18446744073709551615 4262734 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 3763 364 248 24 0 397 0

[startup+0.023448 s]
/proc/loadavg: 3.68 3.93 3.91 3/182 17450
/proc/meminfo: memFree=13914100/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=15052 CPUtime=0.02 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 461 0 0 0 2 0 0 0 25 0 1 0 393911177 15413248 385 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255962 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 3763 385 248 24 0 397 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15052

[startup+0.100431 s]
/proc/loadavg: 3.68 3.93 3.91 3/182 17450
/proc/meminfo: memFree=13914100/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=15376 CPUtime=0.09 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 540 0 0 0 9 0 0 0 25 0 1 0 393911177 15745024 458 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 3844 458 249 24 0 478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15376

[startup+0.300401 s]
/proc/loadavg: 3.68 3.93 3.91 3/182 17450
/proc/meminfo: memFree=13914100/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=15820 CPUtime=0.29 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 647 0 0 0 29 0 0 0 25 0 1 0 393911177 16199680 560 33554432000 4194304 4291949 140736221820928 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 3955 560 249 24 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15820

[startup+0.70034 s]
/proc/loadavg: 3.68 3.93 3.91 3/182 17450
/proc/meminfo: memFree=13914100/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=16212 CPUtime=0.69 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 675 0 0 0 69 0 0 0 25 0 1 0 393911177 16601088 587 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 4053 587 249 24 0 687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16212

[startup+1.50019 s]
/proc/loadavg: 3.68 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13908020/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=16212 CPUtime=1.49 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 747 0 0 0 149 0 0 0 25 0 1 0 393911177 16601088 656 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 4053 656 249 24 0 687 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16212

[startup+3.10091 s]
/proc/loadavg: 3.68 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13905044/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=16984 CPUtime=3.09 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 866 0 0 0 309 0 0 0 25 0 1 0 393911177 17391616 771 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 4246 771 249 24 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16984

[startup+6.30036 s]
/proc/loadavg: 3.71 3.93 3.91 5/188 17461
/proc/meminfo: memFree=13901976/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=17228 CPUtime=6.29 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 997 0 0 0 629 0 0 0 25 0 1 0 393911177 17641472 900 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 4307 900 249 24 0 941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17228

[startup+12.7002 s]
/proc/loadavg: 3.73 3.94 3.91 5/188 17461
/proc/meminfo: memFree=13896596/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=17856 CPUtime=12.69 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 1172 0 0 0 1269 0 0 0 25 0 1 0 393911177 18284544 1068 33554432000 4194304 4291949 140736221820928 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 4464 1068 249 24 0 1098 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17856

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 3.91 5/188 17461
/proc/meminfo: memFree=13892756/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=20172 CPUtime=25.49 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 1529 0 0 0 2549 0 0 0 25 0 1 0 393911177 20656128 1409 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 5043 1409 249 24 0 1677 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20172

[startup+51.1006 s]
/proc/loadavg: 3.86 3.94 3.91 5/188 17462
/proc/meminfo: memFree=13888396/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=20860 CPUtime=51.09 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 1924 0 0 0 5109 0 0 0 25 0 1 0 393911177 21360640 1783 33554432000 4194304 4291949 140736221820928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 5215 1783 249 24 0 1849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20860

[startup+102.307 s]
/proc/loadavg: 3.99 3.96 3.91 5/188 17463
/proc/meminfo: memFree=13878348/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=23132 CPUtime=102.3 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 2362 0 0 0 10230 0 0 0 25 0 1 0 393911177 23687168 2210 33554432000 4194304 4291949 140736221820928 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 5783 2210 249 24 0 2417 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23132

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17465
/proc/meminfo: memFree=13871640/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=25160 CPUtime=162.29 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 3086 0 0 0 16229 0 0 0 25 0 1 0 393911177 25763840 2908 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 6290 2908 249 24 0 2924 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25160

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17467
/proc/meminfo: memFree=13864688/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=26864 CPUtime=222.29 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 3397 0 0 0 22229 0 0 0 25 0 1 0 393911177 27508736 3213 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 6716 3213 249 24 0 3350 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26864

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17468
/proc/meminfo: memFree=13862568/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=26864 CPUtime=282.29 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 3457 0 0 0 28229 0 0 0 25 0 1 0 393911177 27508736 3273 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 6716 3273 249 24 0 3350 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26864

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17469
/proc/meminfo: memFree=13859832/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=29016 CPUtime=342.29 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 3853 0 0 0 34229 0 0 0 25 0 1 0 393911177 29712384 3648 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 7254 3648 249 24 0 3888 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29016

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17471
/proc/meminfo: memFree=13855980/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=29784 CPUtime=402.29 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 4185 0 0 0 40229 0 0 0 25 0 1 0 393911177 30498816 3967 33554432000 4194304 4291949 140736221820928 18446744073709551615 4251595 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 7446 3967 249 24 0 4080 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 29784

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17473
/proc/meminfo: memFree=13852996/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=29784 CPUtime=462.3 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 4236 0 0 0 46230 0 0 0 25 0 1 0 393911177 30498816 4017 33554432000 4194304 4291949 140736221820928 18446744073709551615 4262145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 7446 4017 249 24 0 4080 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29784

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17475
/proc/meminfo: memFree=13850264/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=30816 CPUtime=522.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 4506 0 0 0 52230 1 0 0 25 0 1 0 393911177 31555584 4275 33554432000 4194304 4291949 140736221820928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 7704 4275 249 24 0 4338 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30816

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17476
/proc/meminfo: memFree=13849516/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=32464 CPUtime=582.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 4630 0 0 0 58230 1 0 0 25 0 1 0 393911177 33243136 4395 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 8116 4395 249 24 0 4750 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32464

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17477
/proc/meminfo: memFree=13847032/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=32464 CPUtime=642.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 4950 0 0 0 64230 1 0 0 25 0 1 0 393911177 33243136 4703 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 8116 4703 249 24 0 4750 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32464

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17479
/proc/meminfo: memFree=13842192/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=32464 CPUtime=702.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 4950 0 0 0 70230 1 0 0 25 0 1 0 393911177 33243136 4703 33554432000 4194304 4291949 140736221820928 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 8116 4703 249 24 0 4750 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32464

[startup+762.306 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17481
/proc/meminfo: memFree=13840948/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=32464 CPUtime=762.32 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 4956 0 0 0 76231 1 0 0 25 0 1 0 393911177 33243136 4709 33554432000 4194304 4291949 140736221820928 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 8116 4709 249 24 0 4750 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32464

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17483
/proc/meminfo: memFree=13837968/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=34524 CPUtime=822.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 5215 0 0 0 82230 1 0 0 25 0 1 0 393911177 35352576 4961 33554432000 4194304 4291949 140736221820928 18446744073709551615 4261569 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 8631 4961 249 24 0 5265 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34524

[startup+882.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17484
/proc/meminfo: memFree=13834612/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=34524 CPUtime=882.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 5488 0 0 0 88230 1 0 0 25 0 1 0 393911177 35352576 5220 33554432000 4194304 4291949 140736221820928 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 8631 5220 249 24 0 5265 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 34524

[startup+942.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17485
/proc/meminfo: memFree=13831628/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=36320 CPUtime=942.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 5639 0 0 0 94230 1 0 0 25 0 1 0 393911177 37191680 5369 33554432000 4194304 4291949 140736221820928 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 9080 5369 249 24 0 5714 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36320

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17487
/proc/meminfo: memFree=13827036/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=36320 CPUtime=1002.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 5717 0 0 0 100230 1 0 0 25 0 1 0 393911177 37191680 5444 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 9080 5444 249 24 0 5714 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 36320

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17489
/proc/meminfo: memFree=13825540/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=36320 CPUtime=1062.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 5957 0 0 0 106230 1 0 0 25 0 1 0 393911177 37191680 5675 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 9080 5675 249 24 0 5714 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 36320

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17491
/proc/meminfo: memFree=13823292/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=39632 CPUtime=1122.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 6410 0 0 0 112230 1 0 0 25 0 1 0 393911177 40583168 6103 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 9908 6103 249 24 0 6542 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 39632

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17492
/proc/meminfo: memFree=13822788/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=39632 CPUtime=1182.31 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 6447 0 0 0 118230 1 0 0 25 0 1 0 393911177 40583168 6140 33554432000 4194304 4291949 140736221820928 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 9908 6140 249 24 0 6542 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39632

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 17493
/proc/meminfo: memFree=13820052/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=39632 CPUtime=1242.32 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 6448 0 0 0 124231 1 0 0 25 0 1 0 393911177 40583168 6141 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 9908 6141 249 24 0 6542 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 39632



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.02 3.93 3/184 17497
/proc/meminfo: memFree=13860380/32951132 swapFree=67111528/67111528
[pid=17450] ppid=17448 vsize=39632 CPUtime=1300.02 cores=1,3
/proc/17450/stat : 17450 (RestartSAT) R 17448 17450 16947 0 -1 4202496 6448 0 0 0 130001 1 0 0 25 0 1 0 393911177 40583168 6141 33554432000 4194304 4291949 140736221820928 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17450/statm: 9908 6141 249 24 0 6542 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 39632

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.018997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 39632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6448
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= 2122

runsolver used 1.83772 second user time and 4.20136 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 01:18:35
IDJOB=3170992
IDBENCH=82810
IDSOLVER=1581
FILE ID=node131/3170992-1302823115
RUNJOBID= node131-1302819208-16967
PBS_JOBID= 13006668
Free space on /tmp= 72216 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170992-1302823115/watcher-3170992-1302823115 -o /tmp/evaluation-result-3170992-1302823115/solver-3170992-1302823115 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170992-1302823115.cnf

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

MD5SUM BENCH= 6cc83c4bac88845b4bcdf4315c840cca
RANDOM SEED=1689009134

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13914380 kB
Buffers:        509040 kB
Cached:       18126340 kB
SwapCached:          0 kB
Active:        8224856 kB
Inactive:     10479092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13914380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:       68236 kB
Mapped:          15316 kB
Slab:           270476 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   237856 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node131 at 2011-04-15 01:40:17