Trace number 3170650

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
MD5SUMfff1de37c6c2184176b7a20930cdd47f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.03184
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-3170650-1302826824/watcher-3170650-1302826824 -o /tmp/evaluation-result-3170650-1302826824/solver-3170650-1302826824 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170650-1302826824.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.99 4.00 3.96 4/189 18262
/proc/meminfo: memFree=22683204/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=15032 CPUtime=0 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 454 0 0 0 0 0 0 0 25 0 1 0 472913074 15392768 376 33554432000 4194304 4291949 140735270374976 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 3758 376 247 24 0 392 0

[startup+0.028539 s]
/proc/loadavg: 3.99 4.00 3.96 4/189 18262
/proc/meminfo: memFree=22683204/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=15272 CPUtime=0.02 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 488 0 0 0 2 0 0 0 25 0 1 0 472913074 15638528 409 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 3818 409 247 24 0 452 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15272

[startup+0.100526 s]
/proc/loadavg: 3.99 4.00 3.96 4/189 18262
/proc/meminfo: memFree=22683204/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=15584 CPUtime=0.09 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 606 0 0 0 9 0 0 0 25 0 1 0 472913074 15958016 520 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 3896 520 248 24 0 530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15584

[startup+0.300496 s]
/proc/loadavg: 3.99 4.00 3.96 4/189 18262
/proc/meminfo: memFree=22683204/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=16208 CPUtime=0.29 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 658 0 0 0 29 0 0 0 25 0 1 0 472913074 16596992 570 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 4052 570 248 24 0 686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16208

[startup+0.700429 s]
/proc/loadavg: 3.99 4.00 3.96 4/189 18262
/proc/meminfo: memFree=22683204/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=16208 CPUtime=0.69 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 744 0 0 0 69 0 0 0 25 0 1 0 472913074 16596992 649 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 4052 649 248 24 0 686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16208

[startup+1.50029 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18263
/proc/meminfo: memFree=22681372/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=16984 CPUtime=1.49 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 820 0 0 0 149 0 0 0 25 0 1 0 472913074 17391616 720 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 4246 720 248 24 0 880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16984

[startup+3.10104 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18263
/proc/meminfo: memFree=22680504/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=16984 CPUtime=3.09 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 964 0 0 0 309 0 0 0 25 0 1 0 472913074 17391616 853 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 4246 853 248 24 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16984

[startup+6.30049 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18263
/proc/meminfo: memFree=22680108/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=18024 CPUtime=6.29 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 1239 0 0 0 629 0 0 0 25 0 1 0 472913074 18456576 1111 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 4506 1111 248 24 0 1140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18024

[startup+12.7004 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18265
/proc/meminfo: memFree=22678492/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=18908 CPUtime=12.69 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 1404 0 0 0 1269 0 0 0 25 0 1 0 472913074 19361792 1268 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 4727 1268 248 24 0 1361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18908

[startup+25.5003 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18265
/proc/meminfo: memFree=22676240/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=19920 CPUtime=25.49 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 1704 0 0 0 2549 0 0 0 25 0 1 0 472913074 20398080 1552 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 4980 1552 248 24 0 1614 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19920

[startup+51.101 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18265
/proc/meminfo: memFree=22674248/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=21660 CPUtime=51.09 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 1996 0 0 0 5109 0 0 0 25 0 1 0 472913074 22179840 1837 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 5415 1837 248 24 0 2049 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21660

[startup+102.306 s]
/proc/loadavg: 3.94 3.98 3.95 5/190 18322
/proc/meminfo: memFree=22685124/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=24740 CPUtime=102.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 2743 0 0 0 10230 0 0 0 25 0 1 0 472913074 25333760 2556 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 6185 2556 248 24 0 2819 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24740

[startup+162.3 s]
/proc/loadavg: 3.98 3.98 3.95 5/190 18324
/proc/meminfo: memFree=22680268/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=27172 CPUtime=162.29 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 3250 0 0 0 16229 0 0 0 25 0 1 0 472913074 27824128 3053 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 6793 3053 248 24 0 3427 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27172

[startup+222.3 s]
/proc/loadavg: 4.02 4.00 3.96 5/190 18324
/proc/meminfo: memFree=22676160/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=27172 CPUtime=222.29 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 3550 0 0 0 22229 0 0 0 25 0 1 0 472913074 27824128 3343 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 6793 3343 248 24 0 3427 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27172

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 18326
/proc/meminfo: memFree=22675148/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=28920 CPUtime=282.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 3703 0 0 0 28230 0 0 0 25 0 1 0 472913074 29614080 3492 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 7230 3492 248 24 0 3864 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28920

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18328
/proc/meminfo: memFree=22672392/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=28920 CPUtime=342.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 4018 0 0 0 34230 0 0 0 25 0 1 0 472913074 29614080 3795 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 7230 3795 248 24 0 3864 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28920

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18357
/proc/meminfo: memFree=22668848/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=30744 CPUtime=402.29 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 4488 0 0 0 40229 0 0 0 25 0 1 0 472913074 31481856 4247 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 7686 4247 248 24 0 4320 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 30744

[startup+462.3 s]
/proc/loadavg: 3.94 3.98 3.95 5/190 18387
/proc/meminfo: memFree=22677880/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=30880 CPUtime=462.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 4552 0 0 0 46230 0 0 0 25 0 1 0 472913074 31621120 4311 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 7720 4311 248 24 0 4354 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30880

[startup+522.3 s]
/proc/loadavg: 3.97 3.98 3.95 5/190 18387
/proc/meminfo: memFree=22672256/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=32604 CPUtime=522.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 4695 0 0 0 52230 0 0 0 25 0 1 0 472913074 33386496 4448 33554432000 4194304 4291949 140735270374976 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 8151 4448 248 24 0 4785 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32604

[startup+582.3 s]
/proc/loadavg: 3.99 3.98 3.95 5/190 18389
/proc/meminfo: memFree=22667640/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=32604 CPUtime=582.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 4968 0 0 0 58230 0 0 0 25 0 1 0 472913074 33386496 4714 33554432000 4194304 4291949 140735270374976 18446744073709551615 4275960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 8151 4714 248 24 0 4785 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32604

[startup+642.3 s]
/proc/loadavg: 4.05 4.00 3.96 5/190 18391
/proc/meminfo: memFree=22664404/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=35916 CPUtime=642.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 5446 0 0 0 64230 0 0 0 25 0 1 0 472913074 36777984 5170 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 8979 5170 248 24 0 5613 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 35916

[startup+702.3 s]
/proc/loadavg: 4.02 4.00 3.96 5/190 18393
/proc/meminfo: memFree=22662900/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=35916 CPUtime=702.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 5446 0 0 0 70230 0 0 0 25 0 1 0 472913074 36777984 5170 33554432000 4194304 4291949 140735270374976 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 8979 5170 248 24 0 5613 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 35916

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18395
/proc/meminfo: memFree=22659404/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=35916 CPUtime=762.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 5590 0 0 0 76230 0 0 0 25 0 1 0 472913074 36777984 5311 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 8979 5311 248 24 0 5613 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 35916

[startup+822.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 18395
/proc/meminfo: memFree=22656036/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=36104 CPUtime=822.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 5898 0 0 0 82230 0 0 0 25 0 1 0 472913074 36970496 5609 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9026 5609 248 24 0 5660 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 36104

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 18397
/proc/meminfo: memFree=22652676/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=39524 CPUtime=882.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6379 0 0 0 88230 0 0 0 25 0 1 0 472913074 40472576 6071 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9881 6071 248 24 0 6515 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 39524

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18399
/proc/meminfo: memFree=22650672/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=39524 CPUtime=942.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6442 0 0 0 94230 0 0 0 25 0 1 0 472913074 40472576 6130 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9881 6130 248 24 0 6515 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 39524

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18401
/proc/meminfo: memFree=22648044/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=39524 CPUtime=1002.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6453 0 0 0 100230 0 0 0 25 0 1 0 472913074 40472576 6141 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9881 6141 248 24 0 6515 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 39524

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18403
/proc/meminfo: memFree=22648148/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=39524 CPUtime=1062.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6455 0 0 0 106230 0 0 0 25 0 1 0 472913074 40472576 6143 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9881 6143 248 24 0 6515 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 39524

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18406
/proc/meminfo: memFree=22643388/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=39524 CPUtime=1122.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6814 0 0 0 112230 0 0 0 25 0 1 0 472913074 40472576 6490 33554432000 4194304 4291949 140735270374976 18446744073709551615 4262880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9881 6490 248 24 0 6515 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 39524

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 18408
/proc/meminfo: memFree=22642920/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=39524 CPUtime=1182.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6815 0 0 0 118230 0 0 0 25 0 1 0 472913074 40472576 6491 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9881 6491 248 24 0 6515 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 39524

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.97 5/190 18410
/proc/meminfo: memFree=22642408/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=39524 CPUtime=1242.3 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6815 0 0 0 124230 0 0 0 25 0 1 0 472913074 40472576 6491 33554432000 4194304 4291949 140735270374976 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 9881 6491 248 24 0 6515 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 39524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.97 5/190 18412
/proc/meminfo: memFree=22639908/32951124 swapFree=67110396/67111528
[pid=18262] ppid=18260 vsize=42296 CPUtime=1300.01 cores=5,7
/proc/18262/stat : 18262 (RestartSAT) R 18260 18262 17568 0 -1 4202496 6869 0 0 0 130001 0 0 0 25 0 1 0 472913074 43311104 6541 33554432000 4194304 4291949 140735270374976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18262/statm: 10574 6541 248 24 0 7208 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 42296

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.010998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 42296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6869
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= 6
involuntary context switches= 2080

runsolver used 2.14467 second user time and 4.51531 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 02:20:24
IDJOB=3170650
IDBENCH=83068
IDSOLVER=1580
FILE ID=node118/3170650-1302826824
RUNJOBID= node118-1302821575-17589
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170650-1302826824/watcher-3170650-1302826824 -o /tmp/evaluation-result-3170650-1302826824/solver-3170650-1302826824 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170650-1302826824.cnf

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

MD5SUM BENCH= fff1de37c6c2184176b7a20930cdd47f
RANDOM SEED=1922528221

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22683360 kB
Buffers:        687984 kB
Cached:        9101796 kB
SwapCached:        600 kB
Active:        4994964 kB
Inactive:      4897324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22683360 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      102024 kB
Mapped:          15464 kB
Slab:           311444 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291744 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= 71680 MiB
End job on node118 at 2011-04-15 02:42:06