Trace number 3350336

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) 1300.07 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark365.63
Satisfiable
(Un)Satisfiability was proved
Number of variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
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-3350336-1304969430/watcher-3350336-1304969430 -o /tmp/evaluation-result-3350336-1304969430/solver-3350336-1304969430 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350336-1304969430.cnf 

running on 2 cores: 0,2

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: 3.95 3.98 3.06 5/376 18696
/proc/meminfo: memFree=22981464/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=27448 CPUtime=0 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 2256 0 0 0 0 0 0 0 23 0 1 0 589358696 28106752 2194 33554432000 4194304 4298156 140735345039472 18446744073709551615 4270110 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 6862 2199 216 26 0 3494 0

[startup+0.090935 s]
/proc/loadavg: 3.95 3.98 3.06 5/376 18696
/proc/meminfo: memFree=22981464/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=57396 CPUtime=0.07 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 9234 0 0 0 6 1 0 0 23 0 1 0 589358696 58773504 8728 33554432000 4194304 4298156 140735345039472 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 14349 8730 216 26 0 10981 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 57396

[startup+0.100903 s]
/proc/loadavg: 3.95 3.98 3.06 5/376 18696
/proc/meminfo: memFree=22981464/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=58584 CPUtime=0.09 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 9646 0 0 0 7 2 0 0 23 0 1 0 589358696 59990016 9113 33554432000 4194304 4298156 140735345039472 18446744073709551615 4231637 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 14646 9114 216 26 0 11278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58584

[startup+0.300889 s]
/proc/loadavg: 3.95 3.98 3.06 5/376 18696
/proc/meminfo: memFree=22981464/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=83480 CPUtime=0.29 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 16918 0 0 0 26 3 0 0 25 0 1 0 589358696 85483520 15202 33554432000 4194304 4298156 140735345039472 18446744073709551615 4231489 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 20870 15202 216 26 0 17502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83480

[startup+0.700814 s]
/proc/loadavg: 3.95 3.98 3.06 5/376 18696
/proc/meminfo: memFree=22981464/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=123140 CPUtime=0.69 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 26796 0 0 0 64 5 0 0 25 0 1 0 589358696 126095360 23028 33554432000 4194304 4298156 140735345039472 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 30785 23028 216 26 0 27417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123140

[startup+1.50066 s]
/proc/loadavg: 3.95 3.98 3.06 5/377 18697
/proc/meminfo: memFree=22847652/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=165404 CPUtime=1.49 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 39567 0 0 0 142 7 0 0 25 0 1 0 589358696 169373696 33340 33554432000 4194304 4298156 140735345039472 18446744073709551615 4222472 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 41351 33340 222 26 0 37983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 165404

[startup+3.10037 s]
/proc/loadavg: 3.95 3.98 3.06 5/377 18697
/proc/meminfo: memFree=22823224/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=149328 CPUtime=3.08 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 53724 0 0 0 299 9 0 0 25 0 1 0 589358696 152911872 30203 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 37332 30203 242 26 0 33964 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 149328

[startup+6.30076 s]
/proc/loadavg: 3.96 3.98 3.06 5/377 18697
/proc/meminfo: memFree=22853560/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=149328 CPUtime=6.29 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 54234 0 0 0 619 10 0 0 25 0 1 0 589358696 152911872 30701 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 37332 30701 242 26 0 33964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149328

[startup+12.7005 s]
/proc/loadavg: 3.96 3.98 3.07 6/377 18698
/proc/meminfo: memFree=22845164/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=149328 CPUtime=12.69 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 63210 0 0 0 1258 11 0 0 25 0 1 0 589358696 152911872 30501 33554432000 4194304 4298156 140735345039472 18446744073709551615 4253752 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 37332 30501 242 26 0 33964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149328

[startup+25.5011 s]
/proc/loadavg: 3.97 3.98 3.08 6/377 18698
/proc/meminfo: memFree=22840676/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=146896 CPUtime=25.49 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 73668 0 0 0 2536 13 0 0 25 0 1 0 589358696 150421504 31637 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 36724 31637 242 26 0 33356 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 146896

[startup+51.1003 s]
/proc/loadavg: 3.98 3.98 3.10 5/377 18726
/proc/meminfo: memFree=22811160/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=196216 CPUtime=51.09 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 137230 0 0 0 5087 22 0 0 25 0 1 0 589358696 200925184 40402 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 49054 40402 242 26 0 45686 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 196216

[startup+102.314 s]
/proc/loadavg: 3.99 3.98 3.15 5/377 18727
/proc/meminfo: memFree=22775984/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=196216 CPUtime=102.3 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 196804 0 0 0 10197 33 0 0 25 0 1 0 589358696 200925184 41387 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 49054 41387 242 26 0 45686 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 196216

[startup+162.3 s]
/proc/loadavg: 4.10 4.02 3.21 5/377 18756
/proc/meminfo: memFree=21417496/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=196216 CPUtime=162.29 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 275361 0 0 0 16182 47 0 0 25 0 1 0 589358696 200925184 41088 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 49054 41088 242 26 0 45686 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 196216

[startup+222.301 s]
/proc/loadavg: 4.07 4.03 3.27 5/377 18757
/proc/meminfo: memFree=21438816/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=222.3 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 341877 0 0 0 22171 59 0 0 25 0 1 0 589358696 232484864 46108 33554432000 4194304 4298156 140735345039472 18446744073709551615 4262089 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 46108 242 26 0 53391 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 227036

[startup+282.301 s]
/proc/loadavg: 4.17 4.06 3.32 5/377 18759
/proc/meminfo: memFree=21422332/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=282.3 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 432428 0 0 0 28155 75 0 0 25 0 1 0 589358696 232484864 45218 33554432000 4194304 4298156 140735345039472 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 45218 242 26 0 53391 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 227036

[startup+342.3 s]
/proc/loadavg: 4.13 4.06 3.36 5/377 18760
/proc/meminfo: memFree=21458380/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=342.3 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 489506 0 0 0 34141 89 0 0 25 0 1 0 589358696 232484864 49985 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 49985 242 26 0 53391 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 227036

[startup+402.301 s]
/proc/loadavg: 4.05 4.05 3.40 5/377 18762
/proc/meminfo: memFree=21426640/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=402.3 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 575156 0 0 0 40125 105 0 0 25 0 1 0 589358696 232484864 45420 33554432000 4194304 4298156 140735345039472 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 45420 242 26 0 53391 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 227036

[startup+462.301 s]
/proc/loadavg: 4.02 4.04 3.43 5/377 18764
/proc/meminfo: memFree=21354764/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=462.31 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 646987 0 0 0 46113 118 0 0 25 0 1 0 589358696 232484864 46080 33554432000 4194304 4298156 140735345039472 18446744073709551615 4255568 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 46080 242 26 0 53391 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 227036

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 3.47 5/377 18765
/proc/meminfo: memFree=21397548/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=522.31 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 722058 0 0 0 52099 132 0 0 25 0 1 0 589358696 232484864 47016 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 47016 242 26 0 53391 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 227036

[startup+582.301 s]
/proc/loadavg: 3.56 3.91 3.46 4/371 18784
/proc/meminfo: memFree=22788608/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=582.3 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 814878 0 0 0 58081 149 0 0 25 0 1 0 589358696 232484864 46584 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 46584 242 26 0 53391 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 227036

[startup+642.3 s]
/proc/loadavg: 3.20 3.74 3.43 4/371 18785
/proc/meminfo: memFree=22770232/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=642.32 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 876664 0 0 0 64069 163 0 0 25 0 1 0 589358696 232484864 51219 33554432000 4194304 4298156 140735345039472 18446744073709551615 4252042 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 51219 242 26 0 53391 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 227036

[startup+702.301 s]
/proc/loadavg: 3.07 3.60 3.40 4/371 18787
/proc/meminfo: memFree=22779628/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=702.31 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 953823 0 0 0 70052 179 0 0 25 0 1 0 589358696 232484864 48234 33554432000 4194304 4298156 140735345039472 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 48234 242 26 0 53391 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 227036

[startup+762.314 s]
/proc/loadavg: 3.02 3.49 3.37 4/371 18789
/proc/meminfo: memFree=22781708/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=762.33 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1014480 0 0 0 76040 193 0 0 25 0 1 0 589358696 232484864 47334 33554432000 4194304 4298156 140735345039472 18446744073709551615 4252683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 47334 242 26 0 53391 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 227036

[startup+822.3 s]
/proc/loadavg: 2.61 3.30 3.31 3/365 18807
/proc/meminfo: memFree=22837292/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=822.31 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1075775 0 0 0 82024 207 0 0 25 0 1 0 589358696 232484864 46854 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 46854 242 26 0 53391 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 227036

[startup+882.301 s]
/proc/loadavg: 2.30 3.09 3.24 3/365 18809
/proc/meminfo: memFree=22823364/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=882.31 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1124599 0 0 0 88013 218 0 0 25 0 1 0 589358696 232484864 50149 33554432000 4194304 4298156 140735345039472 18446744073709551615 4252741 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 50149 242 26 0 53391 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 227036

[startup+942.301 s]
/proc/loadavg: 2.11 2.89 3.16 3/365 18810
/proc/meminfo: memFree=22826672/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=942.32 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1202045 0 0 0 93999 233 0 0 25 0 1 0 589358696 232484864 45906 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 45906 242 26 0 53391 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 227036

[startup+1002.3 s]
/proc/loadavg: 2.04 2.73 3.08 3/365 18812
/proc/meminfo: memFree=22814484/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=1002.32 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1263446 0 0 0 99987 245 0 0 25 0 1 0 589358696 232484864 48378 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 48378 242 26 0 53391 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 227036

[startup+1062.3 s]
/proc/loadavg: 2.01 2.59 3.01 3/365 18814
/proc/meminfo: memFree=22803400/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=1062.32 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1341529 0 0 0 105973 259 0 0 25 0 1 0 589358696 232484864 46657 33554432000 4194304 4298156 140735345039472 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 46657 242 26 0 53391 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 227036

[startup+1122.3 s]
/proc/loadavg: 2.00 2.48 2.95 3/365 18815
/proc/meminfo: memFree=22811924/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=1122.33 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1404925 0 0 0 111961 272 0 0 25 0 1 0 589358696 232484864 48665 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 48665 242 26 0 53391 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 227036

[startup+1182.3 s]
/proc/loadavg: 2.00 2.39 2.88 3/365 18817
/proc/meminfo: memFree=22798616/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=1182.33 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1476043 0 0 0 117947 286 0 0 25 0 1 0 589358696 232484864 51941 33554432000 4194304 4298156 140735345039472 18446744073709551615 4255591 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 51941 242 26 0 53391 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 227036

[startup+1242.3 s]
/proc/loadavg: 2.00 2.32 2.83 3/365 18818
/proc/meminfo: memFree=22802916/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=1242.33 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1544339 0 0 0 123933 300 0 0 25 0 1 0 589358696 232484864 50504 33554432000 4194304 4298156 140735345039472 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 50504 242 26 0 53391 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 227036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.61 2.16 2.74 2/359 18838
/proc/meminfo: memFree=22867144/32951124 swapFree=66341944/67111528
[pid=18696] ppid=18694 vsize=227036 CPUtime=1300.05 cores=0,2
/proc/18696/stat : 18696 (contrasat_relea) R 18694 18696 18431 0 -1 4202496 1613182 0 0 0 129693 312 0 0 25 0 1 0 589358696 232484864 51558 33554432000 4194304 4298156 140735345039472 18446744073709551615 4253621 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18696/statm: 56759 51558 242 26 0 53391 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 227036

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): 1300.07
CPU user time (s): 1296.94
CPU system time (s): 3.13052
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 357264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.94
system time used= 3.13052
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1613182
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= 3058

runsolver used 4.85126 second user time and 10.5374 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-09 21:30:31
IDJOB=3350336
IDBENCH=71037
IDSOLVER=1816
FILE ID=node141/3350336-1304969430
RUNJOBID= node141-1304968093-18450
PBS_JOBID= 13285609
Free space on /tmp= 49264 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350336-1304969430/watcher-3350336-1304969430 -o /tmp/evaluation-result-3350336-1304969430/solver-3350336-1304969430 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350336-1304969430.cnf

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=31805394

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32951124 kB
MemFree:      22981620 kB
Buffers:        142020 kB
Cached:        4261388 kB
SwapCached:      22604 kB
Active:        2673652 kB
Inactive:      7086064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22981620 kB
SwapTotal:    67111528 kB
SwapFree:     66341944 kB
Dirty:           41576 kB
Writeback:           0 kB
AnonPages:     5339984 kB
Mapped:          19848 kB
Slab:           107900 kB
PageTables:      38720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 86423648 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= 49280 MiB
End job on node141 at 2011-05-09 21:52:13