Trace number 3362515

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
minisat hack reference: minisat 2.2.0? (TO) 1300.05 1300.01

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.6405
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

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: 961)

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-3362515-1305308222/watcher-3362515-1305308222 -o /tmp/evaluation-result-3362515-1305308222/solver-3362515-1305308222 -C 2400 -W 1300 -M 7680 minisat_release HOME/instance-3362515-1305308222.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: 4.01 4.01 3.96 4/250 2537
/proc/meminfo: memFree=14659800/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=20376 CPUtime=0 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 867 0 0 0 0 0 0 0 25 0 1 0 642423006 20865024 807 33554432000 4194304 4291037 140737325193936 18446744073709551615 4277998 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 5094 807 216 24 0 1728 0

[startup+0.0113029 s]
/proc/loadavg: 4.01 4.01 3.96 4/250 2537
/proc/meminfo: memFree=14659800/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=21232 CPUtime=0 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 1147 0 0 0 0 0 0 0 25 0 1 0 642423006 21741568 1067 33554432000 4194304 4291037 140737325193936 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 5308 1068 216 24 0 1942 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 21232

[startup+0.100315 s]
/proc/loadavg: 4.01 4.01 3.96 4/250 2537
/proc/meminfo: memFree=14659800/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=20304 CPUtime=0.09 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 2302 0 0 0 9 0 0 0 25 0 1 0 642423006 20791296 1696 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 5076 1696 258 24 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20304

[startup+0.300277 s]
/proc/loadavg: 4.01 4.01 3.96 4/250 2537
/proc/meminfo: memFree=14659800/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=20304 CPUtime=0.29 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 2381 0 0 0 29 0 0 0 25 0 1 0 642423006 20791296 1769 33554432000 4194304 4291037 140737325193936 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 5076 1769 259 24 0 1710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20304

[startup+0.700213 s]
/proc/loadavg: 4.01 4.01 3.96 4/250 2537
/proc/meminfo: memFree=14659800/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=21332 CPUtime=0.69 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 2564 0 0 0 69 0 0 0 25 0 1 0 642423006 21843968 1947 33554432000 4194304 4291037 140737325193936 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 5333 1947 259 24 0 1967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21332

[startup+1.50107 s]
/proc/loadavg: 4.01 4.01 3.96 5/251 2538
/proc/meminfo: memFree=14647648/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=23616 CPUtime=1.5 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 3131 0 0 0 149 1 0 0 25 0 1 0 642423006 24182784 2505 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 5904 2505 259 24 0 2538 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 23616

[startup+3.10076 s]
/proc/loadavg: 4.01 4.01 3.96 5/251 2538
/proc/meminfo: memFree=14639348/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=27440 CPUtime=3.09 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 4252 0 0 0 308 1 0 0 25 0 1 0 642423006 28098560 3606 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 6860 3606 259 24 0 3494 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27440

[startup+6.30018 s]
/proc/loadavg: 4.01 4.01 3.96 5/251 2538
/proc/meminfo: memFree=14629708/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=33348 CPUtime=6.29 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 8170 0 0 0 628 1 0 0 25 0 1 0 642423006 34148352 4781 33554432000 4194304 4291037 140737325193936 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 8337 4781 259 24 0 4971 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33348

[startup+12.701 s]
/proc/loadavg: 4.01 4.00 3.96 5/251 2538
/proc/meminfo: memFree=14593920/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=49304 CPUtime=12.69 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 11153 0 0 0 1267 2 0 0 25 0 1 0 642423006 50487296 7657 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 12326 7657 259 24 0 8960 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49304

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 3.96 5/251 2539
/proc/meminfo: memFree=14566888/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=49304 CPUtime=25.49 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 12103 0 0 0 2546 3 0 0 25 0 1 0 642423006 50487296 8588 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 12326 8588 259 24 0 8960 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49304

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 3.96 5/251 2539
/proc/meminfo: memFree=14387428/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=75332 CPUtime=51.09 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 25707 0 0 0 5104 5 0 0 25 0 1 0 642423006 77139968 12595 33554432000 4194304 4291037 140737325193936 18446744073709551615 4261635 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 18833 12595 259 24 0 15467 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75332

[startup+102.309 s]
/proc/loadavg: 4.00 4.00 3.96 5/251 2541
/proc/meminfo: memFree=14252504/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=94188 CPUtime=102.3 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 29832 0 0 0 10224 6 0 0 25 0 1 0 642423006 96448512 16587 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 23547 16587 259 24 0 20181 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 94188

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/251 2542
/proc/meminfo: memFree=14050612/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=94188 CPUtime=162.3 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 33197 0 0 0 16223 7 0 0 25 0 1 0 642423006 96448512 19890 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 23547 19890 259 24 0 20181 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 94188

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 3.96 5/251 2544
/proc/meminfo: memFree=13909848/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=94188 CPUtime=222.29 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 33489 0 0 0 22222 7 0 0 25 0 1 0 642423006 96448512 20173 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 23547 20173 259 24 0 20181 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 94188

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/251 2546
/proc/meminfo: memFree=13742924/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=94188 CPUtime=282.3 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 58777 0 0 0 28219 11 0 0 25 0 1 0 642423006 96448512 20332 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 23547 20332 259 24 0 20181 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 94188

[startup+342.301 s]
/proc/loadavg: 4.04 4.02 3.97 5/251 2547
/proc/meminfo: memFree=13669864/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=94188 CPUtime=342.3 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 74003 0 0 0 34217 13 0 0 25 0 1 0 642423006 96448512 20338 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 23547 20338 259 24 0 20181 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94188

[startup+402.301 s]
/proc/loadavg: 3.57 3.90 3.93 4/245 2568
/proc/meminfo: memFree=17232436/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=124508 CPUtime=402.3 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 91728 0 0 0 40215 15 0 0 25 0 1 0 642423006 127496192 22090 33554432000 4194304 4291037 140737325193936 18446744073709551615 4262394 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 31127 22090 259 24 0 27761 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 124508

[startup+462.301 s]
/proc/loadavg: 3.36 3.78 3.89 4/245 2569
/proc/meminfo: memFree=17246412/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=94164 CPUtime=462.31 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 124567 0 0 0 46210 21 0 0 25 0 1 0 642423006 96423936 15664 33554432000 4194304 4291037 140737325193936 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 23541 15664 259 24 0 20175 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 94164

[startup+522.301 s]
/proc/loadavg: 3.13 3.64 3.83 4/245 2571
/proc/meminfo: memFree=17250356/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=94164 CPUtime=522.3 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 150601 0 0 0 52206 24 0 0 25 0 1 0 642423006 96423936 15665 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 23541 15665 259 24 0 20175 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94164

[startup+582.301 s]
/proc/loadavg: 3.05 3.52 3.77 4/245 2573
/proc/meminfo: memFree=17218328/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=582.31 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 184577 0 0 0 58203 28 0 0 25 0 1 0 642423006 109400064 23470 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23470 259 24 0 23343 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 106836

[startup+642.301 s]
/proc/loadavg: 3.02 3.42 3.72 4/245 2574
/proc/meminfo: memFree=17184064/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=156156 CPUtime=642.31 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 209215 0 0 0 64200 31 0 0 25 0 1 0 642423006 159903744 31506 33554432000 4194304 4291037 140737325193936 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 39039 31506 259 24 0 35673 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 156156

[startup+702.301 s]
/proc/loadavg: 3.00 3.34 3.67 4/245 2576
/proc/meminfo: memFree=17188972/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=156156 CPUtime=702.31 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 235650 0 0 0 70197 34 0 0 25 0 1 0 642423006 159903744 31698 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 39039 31698 259 24 0 35673 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 156156

[startup+762.309 s]
/proc/loadavg: 3.00 3.28 3.63 4/245 2577
/proc/meminfo: memFree=17268420/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=762.33 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 254903 0 0 0 76196 37 0 0 25 0 1 0 642423006 109400064 23470 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23470 259 24 0 23343 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 106836

[startup+822.301 s]
/proc/loadavg: 3.00 3.22 3.59 4/245 2579
/proc/meminfo: memFree=17267888/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=822.32 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 282419 0 0 0 82191 41 0 0 25 0 1 0 642423006 109400064 23477 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23477 259 24 0 23343 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 106836

[startup+882.301 s]
/proc/loadavg: 3.04 3.19 3.55 4/245 2581
/proc/meminfo: memFree=17187000/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=882.32 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 308652 0 0 0 88187 45 0 0 25 0 1 0 642423006 109400064 23485 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23485 259 24 0 23343 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 106836

[startup+942.301 s]
/proc/loadavg: 3.01 3.16 3.52 4/245 2582
/proc/meminfo: memFree=17193048/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=942.32 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 327967 0 0 0 94184 48 0 0 25 0 1 0 642423006 109400064 23485 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23485 259 24 0 23343 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 106836

[startup+1002.3 s]
/proc/loadavg: 2.74 3.06 3.46 3/239 2602
/proc/meminfo: memFree=17368500/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=1002.33 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 358192 0 0 0 100179 54 0 0 25 0 1 0 642423006 109400064 23485 33554432000 4194304 4291037 140737325193936 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23485 259 24 0 23343 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 106836

[startup+1062.3 s]
/proc/loadavg: 2.27 2.87 3.37 3/239 2603
/proc/meminfo: memFree=17368364/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=1062.32 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 379793 0 0 0 106175 57 0 0 25 0 1 0 642423006 109400064 23485 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23485 259 24 0 23343 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 106836

[startup+1122.3 s]
/proc/loadavg: 2.10 2.70 3.28 3/239 2605
/proc/meminfo: memFree=17332616/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=156156 CPUtime=1122.33 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 407778 0 0 0 112171 62 0 0 25 0 1 0 642423006 159903744 32658 33554432000 4194304 4291037 140737325193936 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 39039 32658 259 24 0 35673 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 156156

[startup+1182.3 s]
/proc/loadavg: 1.64 2.48 3.16 2/233 2625
/proc/meminfo: memFree=17433028/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=1182.32 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 428387 0 0 0 118167 65 0 0 25 0 1 0 642423006 109400064 23495 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23495 259 24 0 23343 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 106836

[startup+1242.3 s]
/proc/loadavg: 1.23 2.21 3.02 2/233 2626
/proc/meminfo: memFree=17399760/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=156156 CPUtime=1242.33 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 458734 0 0 0 124163 70 0 0 25 0 1 0 642423006 159903744 32164 33554432000 4194304 4291037 140737325193936 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 39039 32164 259 24 0 35673 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 156156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.08 1.98 2.89 2/233 2628
/proc/meminfo: memFree=17432828/32951124 swapFree=66522240/67111528
[pid=2537] ppid=2535 vsize=106836 CPUtime=1300.03 cores=5,7
/proc/2537/stat : 2537 (minisat_release) R 2535 2537 2147 0 -1 4202496 471823 0 0 0 129931 72 0 0 25 0 1 0 642423006 109400064 23495 33554432000 4194304 4291037 140737325193936 18446744073709551615 4248968 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2537/statm: 26709 23495 259 24 0 23343 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 106836

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): 1300.05
CPU user time (s): 1299.32
CPU system time (s): 0.734888
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 156156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.32
system time used= 0.734888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 471823
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= 9
involuntary context switches= 1606

runsolver used 2.6616 second user time and 6.81096 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-13 19:37:03
IDJOB=3362515
IDBENCH=84211
IDSOLVER=1840
FILE ID=node109/3362515-1305308222
RUNJOBID= node109-1305306527-2168
PBS_JOBID= 13321474
Free space on /tmp= 36328 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3362515-1305308222/watcher-3362515-1305308222 -o /tmp/evaluation-result-3362515-1305308222/solver-3362515-1305308222 -C 2400 -W 1300 -M 7680  minisat_release HOME/instance-3362515-1305308222.cnf

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=774479509

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32951124 kB
MemFree:      14660080 kB
Buffers:        223164 kB
Cached:        4224468 kB
SwapCached:      19036 kB
Active:        9199192 kB
Inactive:      8827080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14660080 kB
SwapTotal:    67111528 kB
SwapFree:     66522240 kB
Dirty:            1584 kB
Writeback:           0 kB
AnonPages:    13566196 kB
Mapped:          18676 kB
Slab:           165244 kB
PageTables:      36748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 20973452 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= 36492 MiB
End job on node109 at 2011-05-13 19:58:45