Trace number 3280928

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
Lingeling 587? (TO) 1300.02 1300.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark643.759
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3280928-1303747411/watcher-3280928-1303747411 -o /tmp/evaluation-result-3280928-1303747411/solver-3280928-1303747411 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3280928-1303747411.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: 4.03 3.47 1.88 4/189 19031
/proc/meminfo: memFree=19012332/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=6828 CPUtime=0 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 299 0 0 0 0 0 0 0 25 0 1 0 486343758 6991872 240 33554432000 4194304 4409164 140734980158176 18446744073709551615 4277310 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 1707 240 126 53 0 130 0

[startup+0.0365289 s]
/proc/loadavg: 4.03 3.47 1.88 4/189 19031
/proc/meminfo: memFree=19012332/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=7108 CPUtime=0.03 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 355 0 0 0 3 0 0 0 25 0 1 0 486343758 7278592 296 33554432000 4194304 4409164 140734980158176 18446744073709551615 4269736 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 1777 296 131 53 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7108

[startup+0.100546 s]
/proc/loadavg: 4.03 3.47 1.88 4/189 19031
/proc/meminfo: memFree=19012332/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=7108 CPUtime=0.09 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 381 0 0 0 9 0 0 0 25 0 1 0 486343758 7278592 322 33554432000 4194304 4409164 140734980158176 18446744073709551615 4205271 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 1777 322 135 53 0 200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7108

[startup+0.3005 s]
/proc/loadavg: 4.03 3.47 1.88 4/189 19031
/proc/meminfo: memFree=19012332/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=7748 CPUtime=0.29 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 588 0 0 0 29 0 0 0 25 0 1 0 486343758 7933952 487 33554432000 4194304 4409164 140734980158176 18446744073709551615 4299712 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 1937 487 140 53 0 360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7748

[startup+0.700432 s]
/proc/loadavg: 4.03 3.47 1.88 4/189 19031
/proc/meminfo: memFree=19012332/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=8112 CPUtime=0.69 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 826 0 0 0 68 1 0 0 25 0 1 0 486343758 8306688 585 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 2028 585 140 53 0 451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8112

[startup+1.50029 s]
/proc/loadavg: 4.03 3.47 1.88 5/190 19032
/proc/meminfo: memFree=19010096/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=8464 CPUtime=1.49 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 1652 0 0 0 147 2 0 0 25 0 1 0 486343758 8667136 675 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 2116 675 141 53 0 539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8464

[startup+3.10094 s]
/proc/loadavg: 4.03 3.47 1.88 5/190 19032
/proc/meminfo: memFree=19003028/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=9164 CPUtime=3.09 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 2618 0 0 0 306 3 0 0 25 0 1 0 486343758 9383936 850 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358314 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 2291 850 141 53 0 714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9164

[startup+6.30046 s]
/proc/loadavg: 4.02 3.47 1.89 5/190 19033
/proc/meminfo: memFree=18999176/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=10572 CPUtime=6.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 4365 0 0 0 624 6 0 0 25 0 1 0 486343758 10825728 1202 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 2643 1202 141 53 0 1066 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 10572

[startup+12.7003 s]
/proc/loadavg: 4.02 3.48 1.90 5/190 19033
/proc/meminfo: memFree=19015392/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=12024 CPUtime=12.7 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 7603 0 0 0 1261 9 0 0 25 0 1 0 486343758 12312576 1535 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358795 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 3006 1535 141 53 0 1429 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12024

[startup+25.501 s]
/proc/loadavg: 4.02 3.51 1.94 5/190 19034
/proc/meminfo: memFree=18982412/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=12520 CPUtime=25.49 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 12596 0 0 0 2534 15 0 0 25 0 1 0 486343758 12820480 1657 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 3130 1657 141 53 0 1553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12520

[startup+51.1005 s]
/proc/loadavg: 4.08 3.56 1.99 5/190 19035
/proc/meminfo: memFree=18978508/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=16968 CPUtime=51.09 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 22872 0 0 0 5082 27 0 0 25 0 1 0 486343758 17375232 2769 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 4242 2769 141 53 0 2665 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16968

[startup+102.306 s]
/proc/loadavg: 4.03 3.63 2.10 5/190 19036
/proc/meminfo: memFree=18973136/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=17308 CPUtime=102.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 35665 0 0 0 10184 46 0 0 25 0 1 0 486343758 17723392 2862 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 4327 2862 141 53 0 2750 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17308

[startup+162.301 s]
/proc/loadavg: 4.05 3.71 2.22 5/190 19037
/proc/meminfo: memFree=18963772/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=18900 CPUtime=162.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 52435 0 0 0 16164 66 0 0 25 0 1 0 486343758 19353600 3275 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 4725 3275 141 53 0 3148 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 18900

[startup+222.3 s]
/proc/loadavg: 4.02 3.76 2.33 5/190 19039
/proc/meminfo: memFree=18954056/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=29636 CPUtime=222.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 65808 0 0 0 22145 85 0 0 25 0 1 0 486343758 30347264 5936 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 7409 5936 141 53 0 5832 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29636

[startup+282.301 s]
/proc/loadavg: 4.00 3.80 2.43 5/190 19041
/proc/meminfo: memFree=18918520/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=26996 CPUtime=282.29 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 78598 0 0 0 28128 101 0 0 25 0 1 0 486343758 27643904 5287 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 6749 5287 141 53 0 5172 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26996

[startup+342.301 s]
/proc/loadavg: 4.06 3.85 2.53 5/190 19042
/proc/meminfo: memFree=18869632/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=26072 CPUtime=342.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 93413 0 0 0 34112 118 0 0 25 0 1 0 486343758 26697728 5045 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 6518 5045 141 53 0 4941 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26072

[startup+402.301 s]
/proc/loadavg: 4.02 3.87 2.62 5/190 19044
/proc/meminfo: memFree=18891516/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=29040 CPUtime=402.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 105722 0 0 0 40095 135 0 0 25 0 1 0 486343758 29736960 5787 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 7260 5787 141 53 0 5683 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29040

[startup+462.301 s]
/proc/loadavg: 4.00 3.89 2.70 5/190 19045
/proc/meminfo: memFree=18871264/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=27688 CPUtime=462.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 119581 0 0 0 46080 150 0 0 25 0 1 0 486343758 28352512 5449 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 6922 5449 141 53 0 5345 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27688

[startup+522.3 s]
/proc/loadavg: 4.00 3.91 2.78 5/190 19047
/proc/meminfo: memFree=18885216/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=40276 CPUtime=522.31 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 134516 0 0 0 52061 170 0 0 25 0 1 0 486343758 41242624 8596 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 10069 8596 141 53 0 8492 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40276

[startup+582.301 s]
/proc/loadavg: 4.00 3.92 2.85 5/190 19049
/proc/meminfo: memFree=18869680/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=30656 CPUtime=582.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 146721 0 0 0 58044 186 0 0 25 0 1 0 486343758 31391744 6194 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 7664 6194 141 53 0 6087 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30656

[startup+642.301 s]
/proc/loadavg: 4.04 3.95 2.93 5/190 19050
/proc/meminfo: memFree=18881396/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=34712 CPUtime=642.32 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 157179 0 0 0 64032 200 0 0 25 0 1 0 486343758 35545088 7208 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 8678 7208 141 53 0 7101 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34712

[startup+702.3 s]
/proc/loadavg: 4.07 3.97 3.00 5/190 19052
/proc/meminfo: memFree=18866108/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=31272 CPUtime=702.31 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 171369 0 0 0 70016 215 0 0 25 0 1 0 486343758 32022528 6377 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 7818 6377 141 53 0 6241 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31272

[startup+762.307 s]
/proc/loadavg: 3.20 3.71 2.97 5/190 19137
/proc/meminfo: memFree=19071020/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=47316 CPUtime=762.31 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 185092 0 0 0 76001 230 0 0 25 0 1 0 486343758 48451584 10356 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 11829 10356 141 53 0 10252 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 47316

[startup+822.3 s]
/proc/loadavg: 3.83 3.80 3.04 5/190 19166
/proc/meminfo: memFree=18082584/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=39000 CPUtime=822.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 195036 0 0 0 81985 245 0 0 25 0 1 0 486343758 39936000 8277 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 9750 8277 141 53 0 8173 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 39000

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.10 5/190 19195
/proc/meminfo: memFree=18058396/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=38660 CPUtime=882.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 205478 0 0 0 87975 255 0 0 25 0 1 0 486343758 39587840 8192 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 9665 8192 141 53 0 8088 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 38660

[startup+942.301 s]
/proc/loadavg: 4.00 3.87 3.16 5/190 19196
/proc/meminfo: memFree=18024936/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=32992 CPUtime=942.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 217266 0 0 0 93961 269 0 0 25 0 1 0 486343758 33783808 6775 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358406 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 8248 6775 141 53 0 6671 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 32992

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.21 5/187 19228
/proc/meminfo: memFree=18995544/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=34908 CPUtime=1002.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 226300 0 0 0 99946 284 0 0 25 0 1 0 486343758 35745792 7254 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 8727 7254 141 53 0 7150 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 34908

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.25 5/190 19253
/proc/meminfo: memFree=18753756/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=34544 CPUtime=1062.31 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 234427 0 0 0 105934 297 0 0 25 0 1 0 486343758 35373056 7163 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 8636 7163 141 53 0 7059 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 34544

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.30 5/190 19255
/proc/meminfo: memFree=18668800/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=62704 CPUtime=1122.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 241467 0 0 0 111922 308 0 0 25 0 1 0 486343758 64208896 14203 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 15676 14203 141 53 0 14099 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 62704

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.34 5/190 19257
/proc/meminfo: memFree=18711072/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=54052 CPUtime=1182.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 246405 0 0 0 117911 319 0 0 25 0 1 0 486343758 55349248 12040 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 13513 12040 141 53 0 11936 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 54052

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.38 5/190 19258
/proc/meminfo: memFree=18670336/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=50524 CPUtime=1242.3 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 255423 0 0 0 123902 328 0 0 25 0 1 0 486343758 51736576 11170 33554432000 4194304 4409164 140734980158176 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 12631 11170 141 53 0 11054 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 50524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.42 5/190 19260
/proc/meminfo: memFree=18641308/32951124 swapFree=67111528/67111528
[pid=19031] ppid=19029 vsize=53396 CPUtime=1300 cores=0,2
/proc/19031/stat : 19031 (lingeling) R 19029 19031 18917 0 -1 4202496 256141 0 0 0 129664 336 0 0 25 0 1 0 486343758 54677504 11888 33554432000 4194304 4409164 140734980158176 18446744073709551615 216634539927 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/19031/statm: 13349 11888 141 53 0 11772 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 53396

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): 1300.02
CPU user time (s): 1296.65
CPU system time (s): 3.36949
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 74992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.65
system time used= 3.36949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 256141
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= 4
involuntary context switches= 4097

runsolver used 2.23166 second user time and 4.86226 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-25 18:03:31
IDJOB=3280928
IDBENCH=20472
IDSOLVER=1606
FILE ID=node103/3280928-1303747411
RUNJOBID= node103-1303746813-18935
PBS_JOBID= 13154059
Free space on /tmp= 71004 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280928-1303747411/watcher-3280928-1303747411 -o /tmp/evaluation-result-3280928-1303747411/solver-3280928-1303747411 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3280928-1303747411.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=824712502

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      19012488 kB
Buffers:       2113644 kB
Cached:       10948628 kB
SwapCached:          0 kB
Active:        4160984 kB
Inactive:      9198368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19012488 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:      296684 kB
Mapped:          15788 kB
Slab:           512844 kB
PageTables:       5540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   484460 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= 70956 MiB
End job on node103 at 2011-04-25 18:25:13