Trace number 3293684

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
SApperloT 2011-03-23? (TO) 1300.05 1300.02

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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-3293684-1303793173/watcher-3293684-1303793173 -o /tmp/evaluation-result-3293684-1303793173/solver-3293684-1303793173 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3293684-1303793173.cnf 

running on 2 cores: 4,6

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: 2.15 3.50 3.74 4/184 11051
/proc/meminfo: memFree=15888672/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=18972 CPUtime=0 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 1960 0 0 0 0 0 0 0 22 0 1 0 490916297 19427328 1899 33554432000 4194304 4465733 140734553358768 18446744073709551615 4287468 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 4743 1910 248 67 0 1866 0

[startup+0.066011 s]
/proc/loadavg: 2.15 3.50 3.74 4/184 11051
/proc/meminfo: memFree=15888672/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=86364 CPUtime=0.06 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 3152 0 0 0 6 0 0 0 23 0 1 0 490916297 88436736 2905 33554432000 4194304 4465733 140734553358768 18446744073709551615 268272688896 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 21591 2905 250 67 0 18714 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 86364

[startup+0.101001 s]
/proc/loadavg: 2.15 3.50 3.74 4/184 11051
/proc/meminfo: memFree=15888672/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=86364 CPUtime=0.09 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 3700 0 0 0 9 0 0 0 23 0 1 0 490916297 88436736 3352 33554432000 4194304 4465733 140734553358768 18446744073709551615 4265329 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 21591 3352 250 67 0 18714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 86364

[startup+0.300967 s]
/proc/loadavg: 2.15 3.50 3.74 4/184 11051
/proc/meminfo: memFree=15888672/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=86364 CPUtime=0.29 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 6563 0 0 0 28 1 0 0 24 0 1 0 490916297 88436736 5647 33554432000 4194304 4465733 140734553358768 18446744073709551615 4294273 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 21591 5647 250 67 0 18714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86364

[startup+0.700952 s]
/proc/loadavg: 2.15 3.50 3.74 4/184 11051
/proc/meminfo: memFree=15888672/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=86364 CPUtime=0.69 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 11941 0 0 0 67 2 0 0 25 0 1 0 490916297 88436736 9916 33554432000 4194304 4465733 140734553358768 18446744073709551615 4295790 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 21591 9917 250 67 0 18714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86364

[startup+1.50081 s]
/proc/loadavg: 2.29 3.51 3.74 5/190 11058
/proc/meminfo: memFree=15731772/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=103276 CPUtime=1.49 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 30476 0 0 0 144 5 0 0 25 0 1 0 490916297 105754624 17958 33554432000 4194304 4465733 140734553358768 18446744073709551615 268272688896 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 25819 17958 250 67 0 22942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103276

[startup+3.10047 s]
/proc/loadavg: 2.29 3.51 3.74 5/190 11058
/proc/meminfo: memFree=15626748/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=129952 CPUtime=3.09 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 47509 0 0 0 302 7 0 0 25 0 1 0 490916297 133070848 21710 33554432000 4194304 4465733 140734553358768 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 32488 21710 256 67 0 29611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129952

[startup+6.3069 s]
/proc/loadavg: 2.67 3.57 3.76 5/190 11058
/proc/meminfo: memFree=15548308/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=129952 CPUtime=6.29 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 48850 0 0 0 622 7 0 0 25 0 1 0 490916297 133070848 22351 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270455 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 32488 22351 256 67 0 29611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129952

[startup+12.7008 s]
/proc/loadavg: 2.78 3.57 3.76 5/190 11058
/proc/meminfo: memFree=15516812/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=130400 CPUtime=12.69 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 51176 0 0 0 1261 8 0 0 25 0 1 0 490916297 133529600 23571 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270084 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 32600 23571 256 67 0 29723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130400

[startup+25.5005 s]
/proc/loadavg: 2.96 3.59 3.76 5/190 11059
/proc/meminfo: memFree=15492724/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=131184 CPUtime=25.49 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 54585 0 0 0 2540 9 0 0 25 0 1 0 490916297 134332416 25404 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270455 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 32796 25404 256 67 0 29919 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131184

[startup+51.1009 s]
/proc/loadavg: 3.32 3.62 3.77 5/190 11059
/proc/meminfo: memFree=15476220/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=131876 CPUtime=51.09 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 57306 0 0 0 5100 9 0 0 25 0 1 0 490916297 135041024 26898 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270128 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 32969 26898 256 67 0 30092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 131876

[startup+102.301 s]
/proc/loadavg: 3.72 3.68 3.78 5/190 11061
/proc/meminfo: memFree=15298984/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=170052 CPUtime=102.29 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 184511 0 0 0 10204 25 0 0 25 0 1 0 490916297 174133248 30461 33554432000 4194304 4465733 140734553358768 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 42513 30461 281 67 0 39636 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 170052

[startup+162.3 s]
/proc/loadavg: 3.90 3.74 3.79 5/190 11062
/proc/meminfo: memFree=15412056/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=170052 CPUtime=162.29 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 192096 0 0 0 16202 27 0 0 25 0 1 0 490916297 174133248 35091 33554432000 4194304 4465733 140734553358768 18446744073709551615 4253656 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 42513 35091 281 67 0 39636 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 170052

[startup+222.3 s]
/proc/loadavg: 3.96 3.78 3.80 5/190 11064
/proc/meminfo: memFree=15407296/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=149296 CPUtime=222.29 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 276217 0 0 0 22192 37 0 0 25 0 1 0 490916297 152879104 30709 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270128 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 37324 30709 281 67 0 34447 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 149296

[startup+282.301 s]
/proc/loadavg: 3.98 3.82 3.82 5/190 11065
/proc/meminfo: memFree=15110664/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=149296 CPUtime=282.3 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 277226 0 0 0 28192 38 0 0 25 0 1 0 490916297 152879104 31718 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270828 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 37324 31718 281 67 0 34447 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 149296

[startup+342.301 s]
/proc/loadavg: 4.04 3.86 3.83 5/190 11067
/proc/meminfo: memFree=15102712/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=482212 CPUtime=342.3 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 334398 0 0 0 34186 44 0 0 25 0 1 0 490916297 493785088 62784 33554432000 4194304 4465733 140734553358768 18446744073709551615 4343302 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 120553 62784 605 67 0 117676 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 482212

[startup+402.306 s]
/proc/loadavg: 4.06 3.90 3.84 5/190 11069
/proc/meminfo: memFree=15109016/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=217516 CPUtime=402.31 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 394866 0 0 0 40178 53 0 0 25 0 1 0 490916297 222736384 42473 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 54379 42473 286 67 0 51502 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 217516

[startup+462.301 s]
/proc/loadavg: 4.02 3.92 3.85 5/190 11070
/proc/meminfo: memFree=15092364/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=514448 CPUtime=462.3 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 442931 0 0 0 46172 58 0 0 25 0 1 0 490916297 526794752 64206 33554432000 4194304 4465733 140734553358768 18446744073709551615 4248336 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 128612 64206 646 67 0 125735 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 514448

[startup+522.301 s]
/proc/loadavg: 4.00 3.93 3.85 5/190 11072
/proc/meminfo: memFree=15233576/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=187776 CPUtime=522.3 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 480118 0 0 0 52167 63 0 0 25 0 1 0 490916297 192282624 35721 33554432000 4194304 4465733 140734553358768 18446744073709551615 4255420 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 46944 35721 281 67 0 44067 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 187776

[startup+582.3 s]
/proc/loadavg: 4.00 3.94 3.86 5/190 11073
/proc/meminfo: memFree=15069480/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=564280 CPUtime=582.3 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 574753 0 0 0 58156 74 0 0 25 0 1 0 490916297 577822720 77763 33554432000 4194304 4465733 140734553358768 18446744073709551615 4371033 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 141070 77763 651 67 0 138193 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 564280

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.86 5/190 11075
/proc/meminfo: memFree=14982536/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=262584 CPUtime=642.31 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 611207 0 0 0 64152 79 0 0 25 0 1 0 490916297 268886016 49551 33554432000 4194304 4465733 140734553358768 18446744073709551615 4259564 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 65646 49551 287 67 0 62769 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 262584

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.87 5/190 11077
/proc/meminfo: memFree=14834196/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=262584 CPUtime=702.31 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 612505 0 0 0 70152 79 0 0 25 0 1 0 490916297 268886016 50849 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270370 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 65646 50849 287 67 0 62769 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 262584

[startup+762.3 s]
/proc/loadavg: 4.00 3.96 3.87 5/190 11078
/proc/meminfo: memFree=14743652/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=553060 CPUtime=762.31 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 660933 0 0 0 76147 84 0 0 25 0 1 0 490916297 566333440 72439 33554432000 4194304 4465733 140734553358768 18446744073709551615 4370715 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 138265 72439 415 67 0 135388 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 553060

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 11080
/proc/meminfo: memFree=15000784/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=229924 CPUtime=822.31 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 698903 0 0 0 82142 89 0 0 25 0 1 0 490916297 235442176 42323 33554432000 4194304 4465733 140734553358768 18446744073709551615 268272713623 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 57481 42323 281 67 0 54604 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 229924

[startup+882.301 s]
/proc/loadavg: 4.06 3.98 3.89 5/190 11081
/proc/meminfo: memFree=14771608/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=229924 CPUtime=882.32 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 699562 0 0 0 88142 90 0 0 25 0 1 0 490916297 235442176 42982 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270665 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 57481 42982 281 67 0 54604 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 229924

[startup+942.3 s]
/proc/loadavg: 4.08 4.00 3.90 5/190 11092
/proc/meminfo: memFree=14845476/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=515328 CPUtime=942.32 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 756447 0 0 0 94137 95 0 0 25 0 1 0 490916297 527695872 58162 33554432000 4194304 4465733 140734553358768 18446744073709551615 4248345 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 128832 58162 284 67 0 125955 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 515328

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 11094
/proc/meminfo: memFree=14940192/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=272888 CPUtime=1002.32 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 811923 0 0 0 100129 103 0 0 25 0 1 0 490916297 279437312 53044 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 68222 53044 284 67 0 65345 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 272888

[startup+1062.31 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 11095
/proc/meminfo: memFree=14849396/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=272888 CPUtime=1062.32 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 821081 0 0 0 106127 105 0 0 25 0 1 0 490916297 279437312 58021 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270037 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 68222 58021 284 67 0 65345 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 272888

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 11100
/proc/meminfo: memFree=14888464/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=232088 CPUtime=1122.32 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 909709 0 0 0 112116 116 0 0 25 0 1 0 490916297 237658112 47064 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 58022 47064 281 67 0 55145 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 232088

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 11101
/proc/meminfo: memFree=14976604/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=232088 CPUtime=1182.32 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 910386 0 0 0 118116 116 0 0 25 0 1 0 490916297 237658112 47741 33554432000 4194304 4465733 140734553358768 18446744073709551615 4295923 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 58022 47741 281 67 0 55145 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 232088

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11103
/proc/meminfo: memFree=14800508/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=569284 CPUtime=1242.33 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 980545 0 0 0 124109 124 0 0 25 0 1 0 490916297 582946816 89581 33554432000 4194304 4465733 140734553358768 18446744073709551615 4370580 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 142321 89581 584 67 0 139444 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 569284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/186 11107
/proc/meminfo: memFree=15355776/32950928 swapFree=67111528/67111528
[pid=11051] ppid=11049 vsize=250184 CPUtime=1300.03 cores=4,6
/proc/11051/stat : 11051 (SApperloT) R 11049 11051 10134 0 -1 4202496 1015377 0 0 0 129875 128 0 0 25 0 1 0 490916297 256188416 52618 33554432000 4194304 4465733 140734553358768 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/11051/statm: 62546 52618 281 67 0 59669 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 250184

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.75
CPU system time (s): 1.2978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 691988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.75
system time used= 1.2978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1015377
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= 15486

runsolver used 2.10268 second user time and 4.99724 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 06:46:15
IDJOB=3293684
IDBENCH=88165
IDSOLVER=1657
FILE ID=node122/3293684-1303793173
RUNJOBID= node122-1303793173-11020
PBS_JOBID= 13157258
Free space on /tmp= 71256 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293684-1303793173/watcher-3293684-1303793173 -o /tmp/evaluation-result-3293684-1303793173/solver-3293684-1303793173 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3293684-1303793173.cnf

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=1617080710

node122.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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15888960 kB
Buffers:       1721708 kB
Cached:       14572504 kB
SwapCached:          0 kB
Active:        5153428 kB
Inactive:     11331952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15888960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          471976 kB
Writeback:           0 kB
AnonPages:      190812 kB
Mapped:          15540 kB
Slab:           511936 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   471768 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= 71524 MiB
End job on node122 at 2011-04-26 07:07:57