Trace number 3285643

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
shortsattime2011 2011-03-02? (TO) 1298.93 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
MD5SUM28233bedeee44da6e79e63b9febc4d1e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2999.44
Satisfiable
(Un)Satisfiability was proved
Number of variables133566
Number of clauses667976
Sum of the clauses size1591941
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2659295
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

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-3285643-1303772190/watcher-3285643-1303772190 -o /tmp/evaluation-result-3285643-1303772190/solver-3285643-1303772190 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3285643-1303772190.cnf 767106258 

running on 2 cores: 1,3

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: 4.02 4.01 3.89 5/187 20376
/proc/meminfo: memFree=23490576/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1185848 CPUtime=0 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4194304 332 0 0 0 0 0 0 0 24 0 1 0 488817737 1214308352 277 33554432000 4194304 4230460 140733713957168 18446744073709551615 242970211361 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 296462 277 100 9 0 293619 0

[startup+0.0212831 s]
/proc/loadavg: 4.02 4.01 3.89 5/187 20376
/proc/meminfo: memFree=23490576/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1186772 CPUtime=0.02 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4194304 684 0 0 0 2 0 0 0 24 0 1 0 488817737 1215254528 629 33554432000 4194304 4230460 140733713957168 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 296693 631 100 9 0 293850 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1186772

[startup+0.100275 s]
/proc/loadavg: 4.02 4.01 3.89 5/187 20376
/proc/meminfo: memFree=23490576/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1191524 CPUtime=0.09 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4194304 2441 0 0 0 9 0 0 0 24 0 1 0 488817737 1220120576 2386 33554432000 4194304 4230460 140733713957168 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 297881 2387 100 9 0 295038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191524

[startup+0.30024 s]
/proc/loadavg: 4.02 4.01 3.89 5/187 20376
/proc/meminfo: memFree=23490576/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1203404 CPUtime=0.29 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4194304 6847 0 0 0 28 1 0 0 25 0 1 0 488817737 1232285696 6792 33554432000 4194304 4230460 140733713957168 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 300851 6793 100 9 0 298008 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1203404

[startup+0.700172 s]
/proc/loadavg: 4.02 4.01 3.89 5/187 20376
/proc/meminfo: memFree=23490576/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246828 CPUtime=0.69 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 20381 0 0 0 66 3 0 0 25 0 1 0 488817737 1276751872 20325 33554432000 4194304 4230460 140733713957168 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311707 20325 103 9 0 308864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1246828

[startup+1.50105 s]
/proc/loadavg: 4.02 4.01 3.89 7/188 20377
/proc/meminfo: memFree=23402932/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=1.49 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 21552 0 0 0 146 3 0 0 25 0 1 0 488817737 1276755968 21258 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213710 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21258 115 9 0 308865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1246832

[startup+3.10077 s]
/proc/loadavg: 4.02 4.01 3.89 10/188 20377
/proc/meminfo: memFree=23398348/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=3.09 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 21621 0 0 0 306 3 0 0 25 0 1 0 488817737 1276755968 21327 33554432000 4194304 4230460 140733713957168 18446744073709551615 4214741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21327 115 9 0 308865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1246832

[startup+6.30021 s]
/proc/loadavg: 4.25 4.06 3.91 6/188 20377
/proc/meminfo: memFree=23398296/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=6.29 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 21654 0 0 0 626 3 0 0 25 0 1 0 488817737 1276755968 21360 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21360 115 9 0 308865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1246832

[startup+12.7011 s]
/proc/loadavg: 4.23 4.06 3.91 6/184 20380
/proc/meminfo: memFree=24432580/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=12.59 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 21700 0 0 0 1253 6 0 0 25 0 1 0 488817737 1276755968 21406 33554432000 4194304 4230460 140733713957168 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20376/statm: 311708 21406 115 9 0 308865 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 1246832

[startup+25.5009 s]
/proc/loadavg: 4.27 4.07 3.91 6/188 20406
/proc/meminfo: memFree=24237476/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=25.09 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 21771 0 0 0 2496 13 0 0 25 0 1 0 488817737 1276755968 21477 33554432000 4194304 4230460 140733713957168 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20376/statm: 311708 21477 115 9 0 308865 0
Current children cumulated CPU time (s) 25.09
Current children cumulated vsize (KiB) 1246832

[startup+51.1065 s]
/proc/loadavg: 4.65 4.19 3.96 5/188 20406
/proc/meminfo: memFree=24227332/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=50.01 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 21886 0 0 0 4978 23 0 0 25 0 1 0 488817737 1276755968 21592 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21592 115 9 0 308865 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (KiB) 1246832

[startup+102.301 s]
/proc/loadavg: 4.28 4.16 3.96 5/188 20408
/proc/meminfo: memFree=24225504/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=101.18 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22059 0 0 0 10092 26 0 0 25 0 1 0 488817737 1276755968 21765 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21765 115 9 0 308865 0
Current children cumulated CPU time (s) 101.18
Current children cumulated vsize (KiB) 1246832

[startup+162.3 s]
/proc/loadavg: 4.14 4.14 3.96 5/188 20409
/proc/meminfo: memFree=24223700/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=161.18 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22173 0 0 0 16092 26 0 0 25 0 1 0 488817737 1276755968 21879 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213350 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21879 115 9 0 308865 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 1246832

[startup+222.301 s]
/proc/loadavg: 4.05 4.11 3.96 5/188 20411
/proc/meminfo: memFree=24195416/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=221.18 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22227 0 0 0 22092 26 0 0 25 0 1 0 488817737 1276755968 21933 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21933 115 9 0 308865 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 1246832

[startup+282.301 s]
/proc/loadavg: 4.08 4.11 3.97 5/188 20422
/proc/meminfo: memFree=24195044/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=281.18 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22227 0 0 0 28092 26 0 0 25 0 1 0 488817737 1276755968 21933 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21933 115 9 0 308865 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 1246832

[startup+342.3 s]
/proc/loadavg: 4.03 4.08 3.97 5/188 20423
/proc/meminfo: memFree=24195168/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=341.19 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22227 0 0 0 34093 26 0 0 25 0 1 0 488817737 1276755968 21933 33554432000 4194304 4230460 140733713957168 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21933 115 9 0 308865 0
Current children cumulated CPU time (s) 341.19
Current children cumulated vsize (KiB) 1246832

[startup+402.301 s]
/proc/loadavg: 4.01 4.07 3.97 5/188 20425
/proc/meminfo: memFree=24195140/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=401.19 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22227 0 0 0 40093 26 0 0 25 0 1 0 488817737 1276755968 21933 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21933 115 9 0 308865 0
Current children cumulated CPU time (s) 401.19
Current children cumulated vsize (KiB) 1246832

[startup+462.301 s]
/proc/loadavg: 4.00 4.05 3.97 5/188 20426
/proc/meminfo: memFree=24194864/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=461.19 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22227 0 0 0 46093 26 0 0 25 0 1 0 488817737 1276755968 21933 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21933 115 9 0 308865 0
Current children cumulated CPU time (s) 461.19
Current children cumulated vsize (KiB) 1246832

[startup+522.3 s]
/proc/loadavg: 4.03 4.05 3.97 5/188 20428
/proc/meminfo: memFree=24194840/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=521.19 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22227 0 0 0 52093 26 0 0 25 0 1 0 488817737 1276755968 21933 33554432000 4194304 4230460 140733713957168 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21933 115 9 0 308865 0
Current children cumulated CPU time (s) 521.19
Current children cumulated vsize (KiB) 1246832

[startup+582.301 s]
/proc/loadavg: 4.09 4.06 3.98 5/188 20433
/proc/meminfo: memFree=24194944/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=581.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22228 0 0 0 58094 26 0 0 25 0 1 0 488817737 1276755968 21934 33554432000 4194304 4230460 140733713957168 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21934 115 9 0 308865 0
Current children cumulated CPU time (s) 581.2
Current children cumulated vsize (KiB) 1246832

[startup+642.301 s]
/proc/loadavg: 4.03 4.05 3.98 5/188 20434
/proc/meminfo: memFree=24195000/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=641.19 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22228 0 0 0 64093 26 0 0 25 0 1 0 488817737 1276755968 21934 33554432000 4194304 4230460 140733713957168 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21934 115 9 0 308865 0
Current children cumulated CPU time (s) 641.19
Current children cumulated vsize (KiB) 1246832

[startup+702.306 s]
/proc/loadavg: 4.01 4.04 3.98 5/188 20436
/proc/meminfo: memFree=24194468/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1246832 CPUtime=701.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 22228 0 0 0 70094 26 0 0 25 0 1 0 488817737 1276755968 21934 33554432000 4194304 4230460 140733713957168 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 311708 21934 115 9 0 308865 0
Current children cumulated CPU time (s) 701.2
Current children cumulated vsize (KiB) 1246832

[startup+762.301 s]
/proc/loadavg: 4.04 4.04 3.98 5/188 20437
/proc/meminfo: memFree=24142492/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=761.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 76092 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 761.2
Current children cumulated vsize (KiB) 1278644

[startup+822.301 s]
/proc/loadavg: 4.08 4.04 3.99 5/188 20439
/proc/meminfo: memFree=24142464/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=821.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 82092 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 821.2
Current children cumulated vsize (KiB) 1278644

[startup+882.3 s]
/proc/loadavg: 4.06 4.05 3.99 5/188 20441
/proc/meminfo: memFree=24142320/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=881.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 88092 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4223213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 881.2
Current children cumulated vsize (KiB) 1278644

[startup+942.301 s]
/proc/loadavg: 4.02 4.04 3.99 5/188 20442
/proc/meminfo: memFree=24142412/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=941.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 94092 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 941.2
Current children cumulated vsize (KiB) 1278644

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.99 5/188 20444
/proc/meminfo: memFree=24142392/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=1001.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 100092 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4220376 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 1001.2
Current children cumulated vsize (KiB) 1278644

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/188 20445
/proc/meminfo: memFree=24142376/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=1061.2 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 106092 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 1061.2
Current children cumulated vsize (KiB) 1278644

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/188 20447
/proc/meminfo: memFree=24142352/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=1121.21 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 112093 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 1121.21
Current children cumulated vsize (KiB) 1278644

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/188 20449
/proc/meminfo: memFree=24142204/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=1181.21 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 118093 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4220207 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 1181.21
Current children cumulated vsize (KiB) 1278644

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 20450
/proc/meminfo: memFree=23969204/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=1241.21 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 124093 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 1241.21
Current children cumulated vsize (KiB) 1278644



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.90 3.98 3.99 5/182 20455
/proc/meminfo: memFree=24173804/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=1298.91 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 129863 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 1298.91
Current children cumulated vsize (KiB) 1278644

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.90 3.98 3.99 5/182 20455
/proc/meminfo: memFree=24173804/32951132 swapFree=67111364/67111528
[pid=20376] ppid=20374 vsize=1278644 CPUtime=1298.91 cores=1,3
/proc/20376/stat : 20376 (shortsattime201) R 20374 20376 20197 0 -1 4202496 35231 0 0 0 129863 28 0 0 25 0 1 0 488817737 1309331456 34936 33554432000 4194304 4230460 140733713957168 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20376/statm: 319661 34936 117 9 0 316818 0
Current children cumulated CPU time (s) 1298.91
Current children cumulated vsize (KiB) 1278644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1298.93
CPU user time (s): 1298.64
CPU system time (s): 0.286956
CPU usage (%): 99.9165
Max. virtual memory (cumulated for all children) (KiB): 1278644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.64
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35231
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= 3
involuntary context switches= 2270

runsolver used 1.91771 second user time and 5.75812 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-26 00:56:31
IDJOB=3285643
IDBENCH=82392
IDSOLVER=1566
FILE ID=node128/3285643-1303772190
RUNJOBID= node128-1303770886-20217
PBS_JOBID= 13157180
Free space on /tmp= 66576 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285643-1303772190/watcher-3285643-1303772190 -o /tmp/evaluation-result-3285643-1303772190/solver-3285643-1303772190 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3285643-1303772190.cnf 767106258

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

MD5SUM BENCH= 28233bedeee44da6e79e63b9febc4d1e
RANDOM SEED=767106258

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      23490980 kB
Buffers:       1285820 kB
Cached:        6284892 kB
SwapCached:        160 kB
Active:        2018360 kB
Inactive:      6820276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      23490980 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           58896 kB
Writeback:          52 kB
AnonPages:     1267096 kB
Mapped:          15492 kB
Slab:           555572 kB
PageTables:       7468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  4686712 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66724 MiB
End job on node128 at 2011-04-26 01:18:13