Trace number 3350346

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: contrasat 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-18.cnf
MD5SUM47bea79e2bf12e18e409c2c4bd6fac03
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.532
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses186934
Sum of the clauses size1289969
Maximum clause length55
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 220093
Number of clauses of size 316000
Number of clauses of size 45706
Number of clauses of size 56282
Number of clauses of size over 5138847

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-3350346-1304973382/watcher-3350346-1304973382 -o /tmp/evaluation-result-3350346-1304973382/solver-3350346-1304973382 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350346-1304973382.cnf 

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: 4.01 4.01 3.85 5/296 23959
/proc/meminfo: memFree=19789944/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=20080 CPUtime=0 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 942 0 0 0 0 0 0 0 21 0 1 0 608936411 20561920 860 33554432000 4194304 4298156 140734150299616 18446744073709551615 232335553221 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 5020 862 214 26 0 1652 0

[startup+0.0282761 s]
/proc/loadavg: 4.01 4.01 3.85 5/296 23959
/proc/meminfo: memFree=19789944/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=22808 CPUtime=0.02 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 1981 0 0 0 2 0 0 0 21 0 1 0 608936411 23355392 1808 33554432000 4194304 4298156 140734150299616 18446744073709551615 4284982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 5702 1809 216 26 0 2334 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22808

[startup+0.100253 s]
/proc/loadavg: 4.01 4.01 3.85 5/296 23959
/proc/meminfo: memFree=19789944/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=39824 CPUtime=0.08 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 6709 0 0 0 8 0 0 0 21 0 1 0 608936411 40779776 5748 33554432000 4194304 4298156 140734150299616 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 9956 5749 216 26 0 6588 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39824

[startup+0.300215 s]
/proc/loadavg: 4.01 4.01 3.85 5/296 23959
/proc/meminfo: memFree=19789944/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=40180 CPUtime=0.28 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 6816 0 0 0 28 0 0 0 22 0 1 0 608936411 41144320 5829 33554432000 4194304 4298156 140734150299616 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 10045 5829 222 26 0 6677 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40180

[startup+0.701145 s]
/proc/loadavg: 4.01 4.01 3.85 5/296 23959
/proc/meminfo: memFree=19789944/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=40180 CPUtime=0.68 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 6816 0 0 0 68 0 0 0 23 0 1 0 608936411 41144320 5829 33554432000 4194304 4298156 140734150299616 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 10045 5829 222 26 0 6677 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 40180

[startup+1.501 s]
/proc/loadavg: 4.01 4.01 3.85 5/297 23960
/proc/meminfo: memFree=19750028/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=40180 CPUtime=1.48 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 6816 0 0 0 148 0 0 0 25 0 1 0 608936411 41144320 5829 33554432000 4194304 4298156 140734150299616 18446744073709551615 4227717 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 10045 5829 222 26 0 6677 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40180

[startup+3.10072 s]
/proc/loadavg: 4.01 4.01 3.85 5/297 23960
/proc/meminfo: memFree=19730188/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=40180 CPUtime=3.08 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 6816 0 0 0 308 0 0 0 25 0 1 0 608936411 41144320 5829 33554432000 4194304 4298156 140734150299616 18446744073709551615 4227897 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 10045 5829 222 26 0 6677 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 40180

[startup+6.30015 s]
/proc/loadavg: 4.01 4.01 3.85 5/297 23960
/proc/meminfo: memFree=19714348/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=40364 CPUtime=6.28 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 6919 0 0 0 628 0 0 0 25 0 1 0 608936411 41332736 5924 33554432000 4194304 4298156 140734150299616 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 10091 5924 222 26 0 6723 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40364

[startup+12.701 s]
/proc/loadavg: 4.01 4.01 3.85 5/297 23961
/proc/meminfo: memFree=19692060/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=58084 CPUtime=12.69 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 21383 0 0 0 1267 2 0 0 25 0 1 0 608936411 59478016 10312 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256771 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 14521 10312 242 26 0 11153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58084

[startup+25.5007 s]
/proc/loadavg: 4.00 4.01 3.85 5/297 23961
/proc/meminfo: memFree=19640896/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=65268 CPUtime=25.49 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 23954 0 0 0 2547 2 0 0 25 0 1 0 608936411 66834432 12750 33554432000 4194304 4298156 140734150299616 18446744073709551615 4261936 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 16317 12750 242 26 0 12949 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65268

[startup+51.1012 s]
/proc/loadavg: 4.06 4.02 3.86 5/297 24070
/proc/meminfo: memFree=19347060/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=107728 CPUtime=51.09 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 41948 0 0 0 5104 5 0 0 25 0 1 0 608936411 110313472 15074 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256160 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 26932 15074 242 26 0 23564 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107728

[startup+102.311 s]
/proc/loadavg: 4.17 4.06 3.88 5/297 24071
/proc/meminfo: memFree=19275908/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=119404 CPUtime=102.3 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 51125 0 0 0 10223 7 0 0 25 0 1 0 608936411 122269696 23243 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 29851 23243 242 26 0 26483 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 119404

[startup+162.3 s]
/proc/loadavg: 4.20 4.08 3.90 5/297 24100
/proc/meminfo: memFree=19279648/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138368 CPUtime=162.29 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 58328 0 0 0 16222 7 0 0 25 0 1 0 608936411 141688832 29856 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34592 29856 242 26 0 31224 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138368

[startup+222.301 s]
/proc/loadavg: 4.07 4.06 3.90 5/297 24101
/proc/meminfo: memFree=19243068/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138368 CPUtime=222.3 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 58800 0 0 0 22222 8 0 0 25 0 1 0 608936411 141688832 30328 33554432000 4194304 4298156 140734150299616 18446744073709551615 4255058 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34592 30328 242 26 0 31224 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 138368

[startup+282.301 s]
/proc/loadavg: 4.16 4.08 3.92 5/297 24130
/proc/meminfo: memFree=19326140/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138368 CPUtime=282.3 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 58972 0 0 0 28222 8 0 0 25 0 1 0 608936411 141688832 30500 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256344 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34592 30500 242 26 0 31224 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 138368

[startup+342.3 s]
/proc/loadavg: 4.06 4.06 3.92 5/297 24131
/proc/meminfo: memFree=19331876/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=89124 CPUtime=342.3 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 77315 0 0 0 34219 11 0 0 25 0 1 0 608936411 91262976 18643 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 22281 18643 242 26 0 18913 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89124

[startup+402.301 s]
/proc/loadavg: 4.02 4.05 3.92 5/297 24133
/proc/meminfo: memFree=19312564/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=402.3 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 142160 0 0 0 40209 21 0 0 25 0 1 0 608936411 141766656 28441 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 28441 242 26 0 31243 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 138444

[startup+462.301 s]
/proc/loadavg: 4.05 4.05 3.92 5/297 24135
/proc/meminfo: memFree=19237072/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=462.3 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 215721 0 0 0 46194 36 0 0 25 0 1 0 608936411 141766656 28386 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256534 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 28386 242 26 0 31243 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 138444

[startup+522.3 s]
/proc/loadavg: 4.06 4.06 3.93 5/297 24136
/proc/meminfo: memFree=19292156/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=522.3 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 288394 0 0 0 52181 49 0 0 25 0 1 0 608936411 141766656 28868 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 28868 242 26 0 31243 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 138444

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 3.93 5/297 24138
/proc/meminfo: memFree=19250772/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=582.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 360764 0 0 0 58169 62 0 0 25 0 1 0 608936411 141766656 28105 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 28105 242 26 0 31243 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 138444

[startup+642.301 s]
/proc/loadavg: 4.07 4.05 3.93 5/297 24139
/proc/meminfo: memFree=19251780/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=642.32 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 424647 0 0 0 64161 71 0 0 25 0 1 0 608936411 141766656 28351 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 28351 242 26 0 31243 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 138444

[startup+702.3 s]
/proc/loadavg: 4.02 4.04 3.93 5/297 24141
/proc/meminfo: memFree=19220924/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=702.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 490961 0 0 0 70150 81 0 0 25 0 1 0 608936411 141766656 29628 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256497 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 29628 242 26 0 31243 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 138444

[startup+762.311 s]
/proc/loadavg: 3.91 4.02 3.93 4/291 24161
/proc/meminfo: memFree=19282492/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=762.32 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 558222 0 0 0 76139 93 0 0 25 0 1 0 608936411 141766656 28971 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 28971 242 26 0 31243 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 138444

[startup+822.301 s]
/proc/loadavg: 3.48 3.88 3.89 4/291 24162
/proc/meminfo: memFree=19281568/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=822.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 615954 0 0 0 82128 103 0 0 25 0 1 0 608936411 141766656 29526 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 29526 242 26 0 31243 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 138444

[startup+882.3 s]
/proc/loadavg: 3.31 3.75 3.84 4/291 24164
/proc/meminfo: memFree=19303728/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=169264 CPUtime=882.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 660796 0 0 0 88122 109 0 0 25 0 1 0 608936411 173326336 32198 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 42316 32198 242 26 0 38948 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 169264

[startup+942.301 s]
/proc/loadavg: 3.12 3.62 3.79 4/291 24165
/proc/meminfo: memFree=19288320/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=942.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 724806 0 0 0 94112 119 0 0 25 0 1 0 608936411 141766656 30957 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 30957 242 26 0 31243 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 138444

[startup+1002.3 s]
/proc/loadavg: 3.08 3.52 3.74 4/291 24167
/proc/meminfo: memFree=19291140/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=169264 CPUtime=1002.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 775421 0 0 0 100103 128 0 0 25 0 1 0 608936411 173326336 32515 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 42316 32515 242 26 0 38948 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 169264

[startup+1062.3 s]
/proc/loadavg: 3.09 3.44 3.70 4/291 24169
/proc/meminfo: memFree=19255140/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=169264 CPUtime=1062.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 827549 0 0 0 106096 135 0 0 25 0 1 0 608936411 173326336 32863 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 42316 32863 242 26 0 38948 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 169264

[startup+1122.3 s]
/proc/loadavg: 3.03 3.36 3.65 4/291 24170
/proc/meminfo: memFree=19226456/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=1122.31 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 887113 0 0 0 112088 143 0 0 25 0 1 0 608936411 141766656 30139 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 30139 242 26 0 31243 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 138444

[startup+1182.3 s]
/proc/loadavg: 3.01 3.29 3.61 4/291 24172
/proc/meminfo: memFree=19309000/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=169264 CPUtime=1182.32 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 937007 0 0 0 118081 151 0 0 25 0 1 0 608936411 173326336 32867 33554432000 4194304 4298156 140734150299616 18446744073709551615 4261474 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 42316 32867 242 26 0 38948 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 169264

[startup+1242.3 s]
/proc/loadavg: 3.00 3.23 3.57 4/291 24173
/proc/meminfo: memFree=19255776/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=138444 CPUtime=1242.33 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 996786 0 0 0 124072 161 0 0 25 0 1 0 608936411 141766656 30178 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 34611 30179 242 26 0 31243 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 138444



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.06 3.20 3.53 4/291 24175
/proc/meminfo: memFree=19290200/32951124 swapFree=66457188/67111528
[pid=23959] ppid=23957 vsize=169264 CPUtime=1300.03 cores=1,3
/proc/23959/stat : 23959 (contrasat_relea) R 23957 23959 23121 0 -1 4202496 1048922 0 0 0 129832 171 0 0 25 0 1 0 608936411 173326336 31899 33554432000 4194304 4298156 140734150299616 18446744073709551615 4256771 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23959/statm: 42316 31899 242 26 0 38948 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 169264

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.33
CPU system time (s): 1.71974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 218584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.33
system time used= 1.71974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1048922
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 3780

runsolver used 3.3095 second user time and 8.5297 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-09 22:36:23
IDJOB=3350346
IDBENCH=83446
IDSOLVER=1816
FILE ID=node132/3350346-1304973382
RUNJOBID= node132-1304972067-23719
PBS_JOBID= 13285618
Free space on /tmp= 48092 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350346-1304973382/watcher-3350346-1304973382 -o /tmp/evaluation-result-3350346-1304973382/solver-3350346-1304973382 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350346-1304973382.cnf

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

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=1042189960

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      19790224 kB
Buffers:        168296 kB
Cached:        7164616 kB
SwapCached:       6744 kB
Active:        4504540 kB
Inactive:      8249144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19790224 kB
SwapTotal:    67111528 kB
SwapFree:     66457188 kB
Dirty:           21128 kB
Writeback:           0 kB
AnonPages:     5418744 kB
Mapped:          19480 kB
Slab:           319360 kB
PageTables:      25488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 34989508 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 48000 MiB
End job on node132 at 2011-05-09 22:58:05