Trace number 3350335

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: contrasat 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p0.cnf
MD5SUMfaef1c850bb82ceddc7da5a4c445dd25
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 variables258781
Number of clauses1372095
Sum of the clauses size3305764
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2980303
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-3350335-1304969424/watcher-3350335-1304969424 -o /tmp/evaluation-result-3350335-1304969424/solver-3350335-1304969424 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350335-1304969424.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: 3.91 3.95 3.01 4/284 13281
/proc/meminfo: memFree=4107008/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=25500 CPUtime=0 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 1931 0 0 0 0 0 0 0 23 0 1 0 608542247 26112000 1870 33554432000 4194304 4298156 140734310709472 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 6375 1876 216 26 0 3007 0

[startup+0.084412 s]
/proc/loadavg: 3.91 3.95 3.01 4/284 13281
/proc/meminfo: memFree=4107008/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=57716 CPUtime=0.08 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 9314 0 0 0 6 2 0 0 23 0 1 0 608542247 59101184 8796 33554432000 4194304 4298156 140734310709472 18446744073709551615 237278540485 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 14429 8797 216 26 0 11061 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 57716

[startup+0.100409 s]
/proc/loadavg: 3.91 3.95 3.01 4/284 13281
/proc/meminfo: memFree=4107008/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=59964 CPUtime=0.09 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 10218 0 0 0 7 2 0 0 23 0 1 0 608542247 61403136 9518 33554432000 4194304 4298156 140734310709472 18446744073709551615 237278540485 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 14991 9519 216 26 0 11623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59964

[startup+0.300374 s]
/proc/loadavg: 3.91 3.95 3.01 4/284 13281
/proc/meminfo: memFree=4107008/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=84608 CPUtime=0.29 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 17390 0 0 0 26 3 0 0 25 0 1 0 608542247 86638592 15580 33554432000 4194304 4298156 140734310709472 18446744073709551615 4231292 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 21152 15580 216 26 0 17784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84608

[startup+0.700302 s]
/proc/loadavg: 3.91 3.95 3.01 4/284 13281
/proc/meminfo: memFree=4107008/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=129640 CPUtime=0.69 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 29675 0 0 0 63 6 0 0 25 0 1 0 608542247 132751360 25540 33554432000 4194304 4298156 140734310709472 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 32410 25540 216 26 0 29042 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129640

[startup+1.50016 s]
/proc/loadavg: 3.91 3.95 3.01 5/285 13282
/proc/meminfo: memFree=3966516/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=171208 CPUtime=1.49 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 41055 0 0 0 141 8 0 0 25 0 1 0 608542247 175316992 34666 33554432000 4194304 4298156 140734310709472 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 42802 34666 222 26 0 39434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 171208

[startup+3.10093 s]
/proc/loadavg: 3.91 3.95 3.01 5/285 13282
/proc/meminfo: memFree=3975456/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=149508 CPUtime=3.09 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 53552 0 0 0 299 10 0 0 25 0 1 0 608542247 153096192 30251 33554432000 4194304 4298156 140734310709472 18446744073709551615 4251930 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 37377 30251 242 26 0 34009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149508

[startup+6.30031 s]
/proc/loadavg: 3.92 3.95 3.01 5/285 13282
/proc/meminfo: memFree=3990052/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=149508 CPUtime=6.29 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 54180 0 0 0 618 11 0 0 25 0 1 0 608542247 153096192 30858 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 37377 30858 242 26 0 34009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149508

[startup+12.7002 s]
/proc/loadavg: 3.92 3.95 3.02 5/285 13310
/proc/meminfo: memFree=4054060/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=149508 CPUtime=12.69 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 63254 0 0 0 1257 12 0 0 25 0 1 0 608542247 153096192 30810 33554432000 4194304 4298156 140734310709472 18446744073709551615 4251999 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 37377 30810 242 26 0 34009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149508

[startup+25.5009 s]
/proc/loadavg: 3.94 3.95 3.03 5/285 13311
/proc/meminfo: memFree=4052612/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=147072 CPUtime=25.49 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 73528 0 0 0 2534 15 0 0 25 0 1 0 608542247 150601728 31583 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 36768 31583 242 26 0 33400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147072

[startup+51.1003 s]
/proc/loadavg: 3.90 3.94 3.05 5/285 13338
/proc/meminfo: memFree=3994592/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=147072 CPUtime=51.09 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 98831 0 0 0 5090 19 0 0 25 0 1 0 608542247 150601728 32197 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 36768 32197 242 26 0 33400 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147072

[startup+102.31 s]
/proc/loadavg: 3.95 3.94 3.10 5/285 13340
/proc/meminfo: memFree=3902004/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=196392 CPUtime=102.3 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 152777 0 0 0 10199 31 0 0 25 0 1 0 608542247 201105408 41651 33554432000 4194304 4298156 140734310709472 18446744073709551615 4251915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 49098 41651 242 26 0 45730 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 196392

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.15 5/285 13341
/proc/meminfo: memFree=3880640/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=196392 CPUtime=162.29 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 198923 0 0 0 16186 43 0 0 25 0 1 0 608542247 201105408 43708 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 49098 43708 242 26 0 45730 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 196392

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.20 5/285 13398
/proc/meminfo: memFree=3831056/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=222.29 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 244923 0 0 0 22176 53 0 0 25 0 1 0 608542247 232665088 44847 33554432000 4194304 4298156 140734310709472 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 44847 242 26 0 53435 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 227212

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.25 5/285 13399
/proc/meminfo: memFree=3790524/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=282.3 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 279367 0 0 0 28168 62 0 0 25 0 1 0 608542247 232665088 47285 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 47285 242 26 0 53435 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 227212

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.29 5/285 13401
/proc/meminfo: memFree=3770804/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=342.3 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 328334 0 0 0 34157 73 0 0 25 0 1 0 608542247 232665088 45889 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256829 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 45889 242 26 0 53435 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 227212

[startup+402.301 s]
/proc/loadavg: 4.05 3.99 3.34 6/285 13403
/proc/meminfo: memFree=3774872/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=402.3 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 366632 0 0 0 40147 83 0 0 25 0 1 0 608542247 232665088 48010 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 48010 242 26 0 53435 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 227212

[startup+462.301 s]
/proc/loadavg: 4.15 4.03 3.39 5/285 13431
/proc/meminfo: memFree=3549400/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=196392 CPUtime=462.3 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 417289 0 0 0 46136 94 0 0 25 0 1 0 608542247 201105408 44191 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 49098 44191 242 26 0 45730 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 196392

[startup+522.3 s]
/proc/loadavg: 4.05 4.02 3.43 5/285 13433
/proc/meminfo: memFree=3553500/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=522.3 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 467880 0 0 0 52126 104 0 0 25 0 1 0 608542247 232665088 45891 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256271 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 45891 242 26 0 53435 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 227212

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.46 5/285 13434
/proc/meminfo: memFree=3475392/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=582.3 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 519185 0 0 0 58117 113 0 0 25 0 1 0 608542247 232665088 44796 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256941 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 44796 242 26 0 53435 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 227212

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.50 5/285 13436
/proc/meminfo: memFree=3486324/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=642.31 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 557482 0 0 0 64110 121 0 0 25 0 1 0 608542247 232665088 45427 33554432000 4194304 4298156 140734310709472 18446744073709551615 4251824 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 45427 242 26 0 53435 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 227212

[startup+702.3 s]
/proc/loadavg: 4.02 4.02 3.53 5/285 13438
/proc/meminfo: memFree=3374976/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=702.31 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 594054 0 0 0 70102 129 0 0 25 0 1 0 608542247 232665088 47101 33554432000 4194304 4298156 140734310709472 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 47101 242 26 0 53435 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 227212

[startup+762.31 s]
/proc/loadavg: 4.01 4.02 3.55 5/285 13439
/proc/meminfo: memFree=3373640/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=762.32 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 632402 0 0 0 76093 139 0 0 25 0 1 0 608542247 232665088 47069 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 47069 242 26 0 53435 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 227212

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.58 5/285 13441
/proc/meminfo: memFree=3401304/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=822.31 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 670351 0 0 0 82083 148 0 0 25 0 1 0 608542247 232665088 46947 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256290 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 46947 242 26 0 53435 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 227212

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.60 5/285 13443
/proc/meminfo: memFree=3423412/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=882.31 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 712079 0 0 0 88074 157 0 0 25 0 1 0 608542247 232665088 47263 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 47263 242 26 0 53435 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 227212

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 3.63 5/285 13444
/proc/meminfo: memFree=3385480/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=942.31 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 750726 0 0 0 94066 165 0 0 25 0 1 0 608542247 232665088 47534 33554432000 4194304 4298156 140734310709472 18446744073709551615 4262582 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 47534 242 26 0 53435 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 227212

[startup+1002.3 s]
/proc/loadavg: 4.15 4.04 3.66 5/285 13446
/proc/meminfo: memFree=3385852/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=1002.32 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 788633 0 0 0 100058 174 0 0 25 0 1 0 608542247 232665088 46139 33554432000 4194304 4298156 140734310709472 18446744073709551615 4257013 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 46139 242 26 0 53435 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 227212

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 3.68 5/285 13447
/proc/meminfo: memFree=3309436/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=1062.32 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 814652 0 0 0 106050 182 0 0 25 0 1 0 608542247 232665088 49199 33554432000 4194304 4298156 140734310709472 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 49199 242 26 0 53435 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 227212

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.69 5/285 13449
/proc/meminfo: memFree=3283352/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=1122.32 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 852197 0 0 0 112044 188 0 0 25 0 1 0 608542247 232665088 47583 33554432000 4194304 4298156 140734310709472 18446744073709551615 4261654 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 47583 242 26 0 53435 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 227212

[startup+1182.3 s]
/proc/loadavg: 4.08 4.04 3.72 5/285 13450
/proc/meminfo: memFree=3266196/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=1182.33 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 876709 0 0 0 118037 196 0 0 25 0 1 0 608542247 232665088 49814 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 49814 242 26 0 53435 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 227212

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.73 5/285 13452
/proc/meminfo: memFree=3326660/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=1242.33 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 915966 0 0 0 124030 203 0 0 25 0 1 0 608542247 232665088 49627 33554432000 4194304 4298156 140734310709472 18446744073709551615 4256740 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 49627 242 26 0 53435 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 227212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.74 5/285 13454
/proc/meminfo: memFree=3274640/32950904 swapFree=67057400/67111528
[pid=13281] ppid=13279 vsize=227212 CPUtime=1300.04 cores=5,7
/proc/13281/stat : 13281 (contrasat_relea) R 13279 13281 13021 0 -1 4202496 938809 0 0 0 129795 209 0 0 25 0 1 0 608542247 232665088 49937 33554432000 4194304 4298156 140734310709472 18446744073709551615 4253716 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13281/statm: 56803 49937 242 26 0 53435 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 227212

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): 1297.95
CPU system time (s): 2.10068
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 357440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.95
system time used= 2.10068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 938809
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= 7
involuntary context switches= 13693

runsolver used 3.46047 second user time and 8.19475 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-09 21:30:25
IDJOB=3350335
IDBENCH=71036
IDSOLVER=1816
FILE ID=node121/3350335-1304969424
RUNJOBID= node121-1304968096-13043
PBS_JOBID= 13285629
Free space on /tmp= 43952 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p0.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350335-1304969424/watcher-3350335-1304969424 -o /tmp/evaluation-result-3350335-1304969424/solver-3350335-1304969424 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350335-1304969424.cnf

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

MD5SUM BENCH= faef1c850bb82ceddc7da5a4c445dd25
RANDOM SEED=332360542

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:       4107412 kB
Buffers:        233520 kB
Cached:       22007552 kB
SwapCached:       7408 kB
Active:       13576600 kB
Inactive:     14461244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       4107412 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:           47096 kB
Writeback:           0 kB
AnonPages:     5794416 kB
Mapped:          22268 kB
Slab:           717412 kB
PageTables:      25712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 31144064 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= 43836 MiB
End job on node121 at 2011-05-09 21:52:07