Trace number 3483923

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
borg-sat 11.03.02-seq-industrial (fixed, 1200 s timeout)? (MO) 276.95 276.925

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
MD5SUM4ab53801f3b1a3f7169c9fb38cba4184
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables171676
Number of clauses870241
Sum of the clauses size2069671
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2859140
Number of clauses of size 32700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58190

Solver Data 

0.34/0.63	c INFO: loaded portfolio from HOME/etc/borg-mix+class.industrial.pickle
0.34/0.63	c INFO: solving HOME/instance-3483923-1307748761.cnf
0.34/0.63	c INFO: computing task features
2.94/3.24	c INFO: computed variable-clause graph statistics
3.04/3.34	c INFO: computed clause balance statistics
15.14/15.42	c INFO: computed variable balance statistics
23.53/23.85	c INFO: computed small-clause counts
23.73/24.02	c INFO: computed Horn-clause counts
58.04/58.36	c INFO: computed variable graph statistics
58.04/58.36	c INFO: collected features for HOME/instance-3483923-1307748761.cnf in 57.64 s
58.04/58.36	c INFO: running cryptominisat-2.9.0@0 for 1142 with 1142 remaining (b = 0.45)

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 3.3.1 (svn: 988)

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-3483923-1307748761/watcher-3483923-1307748761 -o /tmp/evaluation-result-3483923-1307748761/solver-3483923-1307748761 -C 1200 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3483923-1307748761.cnf -seed 852946417 -budget 1200 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 5.07 5.04 4.42 5/200 25144
/proc/meminfo: memFree=27308984/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=15184 CPUtime=0 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 729 0 0 0 0 0 0 0 25 0 1 0 886475927 15548416 617 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089696256 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/25144/statm: 3796 617 322 364 0 283 0

[startup+0.033601 s]
/proc/loadavg: 5.07 5.04 4.42 5/200 25144
/proc/meminfo: memFree=27308984/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=16816 CPUtime=0.01 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 1228 0 0 0 1 0 0 0 25 0 1 0 886475927 17219584 1084 33554432000 4194304 5683644 140734156301792 18446744073709551615 4868092 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 4204 1084 417 364 0 691 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16816

[startup+0.10059 s]
/proc/loadavg: 5.07 5.04 4.42 5/200 25144
/proc/meminfo: memFree=27308984/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=93964 CPUtime=0.05 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 2694 0 0 0 4 1 0 0 25 0 1 0 886475927 96219136 2407 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089696256 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/25144/statm: 23491 2407 764 364 0 1623 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 93964

[startup+0.300619 s]
/proc/loadavg: 5.07 5.04 4.42 5/200 25144
/proc/meminfo: memFree=27308984/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=135752 CPUtime=0.17 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 5973 933 1 0 12 5 0 0 25 0 1 0 886475927 139010048 4148 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089694213 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 0
/proc/25144/statm: 33938 4148 1032 364 0 3124 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 135752

[startup+0.700543 s]
/proc/loadavg: 5.07 5.04 4.42 5/200 25144
/proc/meminfo: memFree=27308984/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=297876 CPUtime=0.43 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 14125 933 1 0 33 10 0 0 25 0 1 0 886475927 305025024 11791 33554432000 4194304 5683644 140734156301792 18446744073709551615 4527934 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 74469 11791 1761 364 0 10393 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 297876

[startup+1.50034 s]
/proc/loadavg: 5.07 5.04 4.42 6/201 25149
/proc/meminfo: memFree=27246256/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=354992 CPUtime=1.22 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 28054 933 1 0 111 11 0 0 25 0 1 0 886475927 363511808 25720 33554432000 4194304 5683644 140734156301792 18446744073709551615 4602366 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 88748 25721 1761 364 0 24672 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 354992

[startup+3.10106 s]
/proc/loadavg: 5.07 5.04 4.42 6/201 25149
/proc/meminfo: memFree=27168632/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=455920 CPUtime=2.83 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 73647 933 1 0 265 18 0 0 25 0 1 0 886475927 466862080 51353 33554432000 4194304 5683644 140734156301792 18446744073709551615 47732998856624 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 113980 51353 1815 364 0 49904 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 455920

[startup+6.30049 s]
/proc/loadavg: 5.06 5.04 4.42 6/201 25149
/proc/meminfo: memFree=27103132/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=455920 CPUtime=6.03 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 73659 933 1 0 585 18 0 0 25 0 1 0 886475927 466862080 51364 33554432000 4194304 5683644 140734156301792 18446744073709551615 4602436 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 113980 51364 1826 364 0 49904 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 455920

[startup+12.7004 s]
/proc/loadavg: 5.06 5.04 4.43 6/201 25149
/proc/meminfo: memFree=27108100/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=455920 CPUtime=12.43 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 73659 933 1 0 1225 18 0 0 25 0 1 0 886475927 466862080 51364 33554432000 4194304 5683644 140734156301792 18446744073709551615 248093107137 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 113980 51364 1826 364 0 49904 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 455920

[startup+25.5001 s]
/proc/loadavg: 5.04 5.04 4.44 6/201 25150
/proc/meminfo: memFree=27113044/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=455920 CPUtime=25.23 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 73666 933 1 0 2505 18 0 0 25 0 1 0 886475927 466862080 51371 33554432000 4194304 5683644 140734156301792 18446744073709551615 47732998871180 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 113980 51371 1833 364 0 49904 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 455920

[startup+51.1006 s]
/proc/loadavg: 5.03 5.03 4.45 6/201 25150
/proc/meminfo: memFree=27095004/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=455920 CPUtime=50.83 cores=5,7
/proc/25144/stat : 25144 (python) R 25142 25144 24692 0 -1 4202496 73666 933 1 0 5065 18 0 0 25 0 1 0 886475927 466862080 51371 33554432000 4194304 5683644 140734156301792 18446744073709551615 47732998871180 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25144/statm: 113980 51371 1833 364 0 49904 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 455920

[startup+102.307 s]
/proc/loadavg: 5.06 5.04 4.48 7/204 25155
/proc/meminfo: memFree=26490132/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=452676 CPUtime=58.1 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 73948 933 1 0 5792 18 0 0 25 0 2 0 886475927 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101524939 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/25144/statm: 113169 48031 1867 364 0 49087 0
[pid=25152] ppid=25144 vsize=442432 CPUtime=0.05 cores=5,7
/proc/25152/stat : 25152 (python) S 25144 25144 24692 0 -1 4202560 911 0 0 0 2 3 0 0 15 0 1 0 886481764 453050368 46536 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089718287 0 0 16781312 514 12783361989174853896 0 0 17 5 0 0 0
/proc/25152/statm: 110608 46536 376 364 0 46526 0
[pid=25154] ppid=25152 vsize=853856 CPUtime=43.87 cores=5,7
/proc/25154/stat : 25154 (cryptominisat-2) R 25152 25154 25154 0 -1 4202496 158142 0 0 0 4368 19 0 0 25 0 1 0 886481764 874348544 150116 33554432000 4194304 4677096 140733355503632 18446744073709551615 248089395299 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25154/statm: 213464 150116 387 118 0 208423 0
[pid=25144/tid=25153] ppid=25142 vsize=452676 CPUtime=0 cores=5,7
/proc/25144/task/25153/stat : 25153 (python) S 25142 25144 24692 0 -1 4202560 28 933 0 0 0 0 0 0 25 0 2 0 886481764 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101521841 0 0 16781312 2 18446604462651830400 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 1748964

[startup+162.301 s]
/proc/loadavg: 5.02 5.03 4.51 6/204 25156
/proc/meminfo: memFree=24497020/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=452676 CPUtime=58.1 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 73948 933 1 0 5792 18 0 0 25 0 2 0 886475927 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101524939 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/25144/statm: 113169 48031 1867 364 0 49087 0
[pid=25152] ppid=25144 vsize=442432 CPUtime=0.29 cores=5,7
/proc/25152/stat : 25152 (python) S 25144 25144 24692 0 -1 4202560 1130 0 0 0 19 10 0 0 15 0 1 0 886481764 453050368 46537 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089718287 0 0 16781312 514 4606052125141598472 0 0 17 5 0 0 0
/proc/25152/statm: 110608 46537 377 364 0 46526 0
[pid=25154] ppid=25152 vsize=2765664 CPUtime=103.63 cores=5,7
/proc/25154/stat : 25154 (cryptominisat-2) R 25152 25154 25154 0 -1 4202496 2709228 0 0 0 10048 315 0 0 25 0 1 0 886481764 2832039936 636746 33554432000 4194304 4677096 140733355503632 18446744073709551615 4395250 0 0 16781312 2 0 0 0 17 7 0 0 0
/proc/25154/statm: 691416 636746 390 118 0 686375 0
[pid=25144/tid=25153] ppid=25142 vsize=452676 CPUtime=0 cores=5,7
/proc/25144/task/25153/stat : 25153 (python) S 25142 25144 24692 0 -1 4202560 28 933 0 0 0 0 0 0 25 0 2 0 886481764 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101521841 0 0 16781312 2 18446604462651830400 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 3660772

[startup+222.3 s]
/proc/loadavg: 5.00 5.02 4.54 6/204 25158
/proc/meminfo: memFree=21055768/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=452676 CPUtime=58.1 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 73948 933 1 0 5792 18 0 0 25 0 2 0 886475927 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101524939 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/25144/statm: 113169 48031 1867 364 0 49087 0
[pid=25152] ppid=25144 vsize=442432 CPUtime=0.65 cores=5,7
/proc/25152/stat : 25152 (python) S 25144 25144 24692 0 -1 4202560 1873 0 0 0 46 19 0 0 15 0 1 0 886481764 453050368 46537 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089718287 0 0 16781312 514 4606052125141598472 0 0 17 7 0 0 0
/proc/25152/statm: 110608 46537 377 364 0 46526 0
[pid=25154] ppid=25152 vsize=6170840 CPUtime=163.52 cores=5,7
/proc/25154/stat : 25154 (cryptominisat-2) R 25152 25154 25154 0 -1 4202496 6716412 0 0 0 15577 775 0 0 25 0 1 0 886481764 6318940160 1488082 33554432000 4194304 4677096 140733355503632 18446744073709551615 4365459 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25154/statm: 1542710 1488086 390 118 0 1537669 0
[pid=25144/tid=25153] ppid=25142 vsize=452676 CPUtime=0 cores=5,7
/proc/25144/task/25153/stat : 25153 (python) S 25142 25144 24692 0 -1 4202560 28 933 0 0 0 0 0 0 25 0 2 0 886481764 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101521841 0 0 16781312 2 18446604462651830400 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 7065948



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+276.901 s]
/proc/loadavg: 5.00 5.02 4.56 6/204 25159
/proc/meminfo: memFree=20433668/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=452676 CPUtime=58.1 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 73948 933 1 0 5792 18 0 0 25 0 2 0 886475927 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101524939 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/25144/statm: 113169 48031 1867 364 0 49087 0
[pid=25152] ppid=25144 vsize=442432 CPUtime=0.72 cores=5,7
/proc/25152/stat : 25152 (python) S 25144 25144 24692 0 -1 4202560 1893 0 0 0 50 22 0 0 15 0 1 0 886481764 453050368 46537 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089718287 0 0 16781312 514 12783361989174853896 0 0 17 7 0 0 0
/proc/25152/statm: 110608 46537 377 364 0 46526 0
[pid=25154] ppid=25152 vsize=6975364 CPUtime=218.13 cores=5,7
/proc/25154/stat : 25154 (cryptominisat-2) R 25152 25154 25154 0 -1 4202496 6881224 0 0 0 21020 793 0 0 25 0 1 0 886481764 7142772736 1637121 33554432000 4194304 4677096 140733355503632 18446744073709551615 4238081 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25154/statm: 1743841 1637121 393 118 0 1738800 0
[pid=25144/tid=25153] ppid=25142 vsize=452676 CPUtime=0 cores=5,7
/proc/25144/task/25153/stat : 25153 (python) S 25142 25144 24692 0 -1 4202560 28 933 0 0 0 0 0 0 25 0 2 0 886481764 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101521841 0 0 16781312 2 18446604462651830400 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 276.95
Current children cumulated vsize (KiB) 7870472

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

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

[startup+276.901 s]
/proc/loadavg: 5.00 5.02 4.56 6/204 25159
/proc/meminfo: memFree=20433668/32950928 swapFree=67055156/67111528
[pid=25144] ppid=25142 vsize=452676 CPUtime=58.1 cores=5,7
/proc/25144/stat : 25144 (python) S 25142 25144 24692 0 -1 4202496 73948 933 1 0 5792 18 0 0 25 0 2 0 886475927 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101524939 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 0
/proc/25144/statm: 113169 48031 1867 364 0 49087 0
[pid=25152] ppid=25144 vsize=442432 CPUtime=0.72 cores=5,7
/proc/25152/stat : 25152 (python) S 25144 25144 24692 0 -1 4202560 1893 0 0 0 50 22 0 0 15 0 1 0 886481764 453050368 46537 33554432000 4194304 5683644 140734156301792 18446744073709551615 248089718287 0 0 16781312 514 12783361989174853896 0 0 17 7 0 0 0
/proc/25152/statm: 110608 46537 377 364 0 46526 0
[pid=25154] ppid=25152 vsize=6975364 CPUtime=218.13 cores=5,7
/proc/25154/stat : 25154 (cryptominisat-2) R 25152 25154 25154 0 -1 4202496 6881224 0 0 0 21020 793 0 0 25 0 1 0 886481764 7142772736 1637121 33554432000 4194304 4677096 140733355503632 18446744073709551615 4238081 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/25154/statm: 1743841 1637121 393 118 0 1738800 0
[pid=25144/tid=25153] ppid=25142 vsize=452676 CPUtime=0 cores=5,7
/proc/25144/task/25153/stat : 25153 (python) S 25142 25144 24692 0 -1 4202560 28 933 0 0 0 0 0 0 25 0 2 0 886481764 463540224 48031 33554432000 4194304 5683644 140734156301792 18446744073709551615 248101521841 0 0 16781312 2 18446604462651830400 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 276.95
Current children cumulated vsize (KiB) 7870472

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25144 and gives
#  childrusage.ru_utime.tv_sec=57
#  childrusage.ru_utime.tv_usec=921194
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=200969
# CPU time returned by wait4() is 58.1222
# while last known CPU time is 276.95
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 276.925
CPU time (s): 276.95
CPU user time (s): 268.62
CPU system time (s): 8.33
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 7870472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.9212
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74881
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2841
involuntary context switches= 174

runsolver used 0.439933 second user time and 1.05184 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-11 01:32:41
IDJOB=3483923
IDBENCH=82389
IDSOLVER=1976
FILE ID=node123/3483923-1307748761
RUNJOBID= node123-1307747010-24713
PBS_JOBID= 13550834
Free space on /tmp= 73816 MiB

SOLVER NAME= borg-sat 11.03.02-seq-industrial (fixed, 1200 s timeout)
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.industrial.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483923-1307748761/watcher-3483923-1307748761 -o /tmp/evaluation-result-3483923-1307748761/solver-3483923-1307748761 -C 1200 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.industrial.pickle HOME/instance-3483923-1307748761.cnf -seed 852946417 -budget 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4ab53801f3b1a3f7169c9fb38cba4184
RANDOM SEED=852946417

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27309784 kB
Buffers:        239908 kB
Cached:        1163916 kB
SwapCached:      10356 kB
Active:        4817680 kB
Inactive:       615364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27309784 kB
SwapTotal:    67111528 kB
SwapFree:     67055156 kB
Dirty:          245576 kB
Writeback:           0 kB
AnonPages:     4026268 kB
Mapped:          20020 kB
Slab:           129092 kB
PageTables:      17608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  5574232 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= 73784 MiB
End job on node123 at 2011-06-11 01:37:20