Trace number 3349139

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: EBMiniSAT 2011-03-02? (TO) 1300.08 1300.1

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_11_ooo.cnf
MD5SUMf603f11fbfe855df381282b7bce010ea
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 variables88289
Number of clauses4187694
Sum of the clauses size12410354
Maximum clause length341
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23770000
Number of clauses of size 3347602
Number of clauses of size 41622
Number of clauses of size 51351
Number of clauses of size over 567118

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-3349139-1304982617/watcher-3349139-1304982617 -o /tmp/evaluation-result-3349139-1304982617/solver-3349139-1304982617 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349139-1304982617.cnf -verb=0 

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: 1.05 2.29 3.16 3/290 13695
/proc/meminfo: memFree=25491008/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=11796 CPUtime=0 cores=1,3
/proc/13695/stat : 13695 (runsolver) S 13693 13695 12669 0 -1 4202560 40 0 0 0 0 0 0 0 19 0 1 0 590677934 12079104 50 33554432000 4194304 5432360 140735554462784 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699968823 0 0 17 3 0 0 0
/proc/13695/statm: 2949 50 30 303 0 2643 0

[startup+0.034583 s]
/proc/loadavg: 1.05 2.29 3.16 3/290 13695
/proc/meminfo: memFree=25491008/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2496 CPUtime=0 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) S 13693 13695 12669 0 -1 4194304 85 0 0 0 0 0 0 0 20 0 1 0 590677934 2555904 43 33554432000 4194304 4293939 140735746853584 18446744073709551615 220811312775 0 2147483391 4096 0 18446744071699207358 0 0 17 1 0 0 0
/proc/13695/statm: 624 43 34 25 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2496

[startup+0.100554 s]
/proc/loadavg: 1.05 2.29 3.16 3/290 13695
/proc/meminfo: memFree=25491008/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=25424 CPUtime=0.03 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 2983 0 0 0 3 0 0 0 20 0 1 0 590677934 26034176 2621 33554432000 4194304 4293939 140735746853584 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 6356 2623 218 25 0 2989 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25424

[startup+0.300519 s]
/proc/loadavg: 1.05 2.29 3.16 3/290 13695
/proc/meminfo: memFree=25491008/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=68828 CPUtime=0.23 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 15420 0 0 0 22 1 0 0 20 0 1 0 590677934 70479872 12640 33554432000 4194304 4293939 140735746853584 18446744073709551615 220815933195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 17207 12648 218 25 0 13840 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 68828

[startup+0.700424 s]
/proc/loadavg: 1.05 2.29 3.16 3/290 13695
/proc/meminfo: memFree=25491008/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=153056 CPUtime=0.64 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 38213 0 0 0 59 5 0 0 21 0 1 0 590677934 156729344 31662 33554432000 4194304 4293939 140735746853584 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 38264 31664 218 25 0 34897 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 153056

[startup+1.50028 s]
/proc/loadavg: 1.05 2.29 3.16 5/304 13714
/proc/meminfo: memFree=24870784/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=339376 CPUtime=1.43 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 82437 0 0 0 132 11 0 0 25 0 1 0 590677934 347521024 67918 33554432000 4194304 4293939 140735746853584 18446744073709551615 4215166 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 84844 67918 222 25 0 81477 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 339376

[startup+3.10098 s]
/proc/loadavg: 1.29 2.32 3.17 5/304 13714
/proc/meminfo: memFree=24166720/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=339376 CPUtime=3.04 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 82438 0 0 0 292 12 0 0 25 0 1 0 590677934 347521024 67919 33554432000 4194304 4293939 140735746853584 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 84844 67919 223 25 0 81477 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 339376

[startup+6.3004 s]
/proc/loadavg: 1.29 2.32 3.17 5/304 13714
/proc/meminfo: memFree=23757676/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=339376 CPUtime=6.23 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 82438 0 0 0 608 15 0 0 25 0 1 0 590677934 347521024 67919 33554432000 4194304 4293939 140735746853584 18446744073709551615 4230265 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 84844 67919 223 25 0 81477 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 339376

[startup+12.7002 s]
/proc/loadavg: 1.92 2.42 3.19 5/304 13714
/proc/meminfo: memFree=23681816/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=341936 CPUtime=12.63 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 83658 0 0 0 1246 17 0 0 25 0 1 0 590677934 350142464 69101 33554432000 4194304 4293939 140735746853584 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 85484 69101 225 25 0 82117 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 341936

[startup+25.5009 s]
/proc/loadavg: 2.24 2.47 3.20 5/304 13740
/proc/meminfo: memFree=24452740/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=272084 CPUtime=25.44 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 106453 0 0 0 2523 21 0 0 25 0 1 0 590677934 278614016 61827 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255967 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 68021 61827 244 25 0 64654 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 272084

[startup+51.1011 s]
/proc/loadavg: 2.62 2.55 3.20 4/298 13784
/proc/meminfo: memFree=24495788/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=403560 CPUtime=51.03 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 125925 0 0 0 5076 27 0 0 25 0 1 0 590677934 413245440 81210 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 100890 81210 244 25 0 97523 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 403560

[startup+102.301 s]
/proc/loadavg: 2.95 2.65 3.20 4/298 13785
/proc/meminfo: memFree=24093844/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=535820 CPUtime=102.23 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 170858 0 0 0 10188 35 0 0 25 0 1 0 590677934 548679680 125951 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 133955 125951 244 25 0 130588 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 535820

[startup+162.301 s]
/proc/loadavg: 3.01 2.73 3.18 4/298 13787
/proc/meminfo: memFree=23706928/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=768984 CPUtime=162.24 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 207999 0 0 0 16178 46 0 0 25 0 1 0 590677934 787439616 162976 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 192246 162976 244 25 0 188879 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 768984

[startup+222.301 s]
/proc/loadavg: 3.00 2.77 3.17 4/298 13788
/proc/meminfo: memFree=23266192/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1128888 CPUtime=222.24 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 242061 0 0 0 22170 54 0 0 25 0 1 0 590677934 1155981312 196902 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 282222 196902 244 25 0 278855 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1128888

[startup+282.301 s]
/proc/loadavg: 3.00 2.81 3.16 4/298 13790
/proc/meminfo: memFree=22568904/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1137760 CPUtime=282.24 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 275523 0 0 0 28164 60 0 0 25 0 1 0 590677934 1165066240 230235 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 284440 230235 244 25 0 281073 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1137760

[startup+342.3 s]
/proc/loadavg: 3.00 2.84 3.15 4/298 13792
/proc/meminfo: memFree=21773644/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1152160 CPUtime=342.25 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 304772 0 0 0 34158 67 0 0 25 0 1 0 590677934 1179811840 259360 33554432000 4194304 4293939 140735746853584 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 288040 259360 244 25 0 284673 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 1152160

[startup+402.3 s]
/proc/loadavg: 3.00 2.87 3.14 4/298 13793
/proc/meminfo: memFree=21286532/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1159628 CPUtime=402.24 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 328804 0 0 0 40152 72 0 0 25 0 1 0 590677934 1187459072 283302 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 289907 283302 244 25 0 286540 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 1159628

[startup+462.311 s]
/proc/loadavg: 3.07 2.91 3.13 4/298 13795
/proc/meminfo: memFree=20823984/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1736784 CPUtime=462.26 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 362296 0 0 0 46146 80 0 0 25 0 1 0 590677934 1778466816 316692 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 434196 316692 244 25 0 430829 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 1736784

[startup+522.3 s]
/proc/loadavg: 3.02 2.92 3.12 4/298 13796
/proc/meminfo: memFree=20458896/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1741264 CPUtime=522.24 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 397374 0 0 0 52138 86 0 0 25 0 1 0 590677934 1783054336 351665 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 435316 351665 244 25 0 431949 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 1741264

[startup+582.301 s]
/proc/loadavg: 3.01 2.93 3.11 4/298 13798
/proc/meminfo: memFree=20137084/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1743984 CPUtime=582.25 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 421783 0 0 0 58132 93 0 0 25 0 1 0 590677934 1785839616 375984 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 435996 375984 244 25 0 432629 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 1743984

[startup+642.301 s]
/proc/loadavg: 3.07 2.96 3.10 4/298 13800
/proc/meminfo: memFree=19877284/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1755344 CPUtime=642.25 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 440534 0 0 0 64127 98 0 0 25 0 1 0 590677934 1797472256 394664 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 438836 394664 244 25 0 435469 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 1755344

[startup+702.301 s]
/proc/loadavg: 3.07 2.98 3.09 4/298 13801
/proc/meminfo: memFree=19585744/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1766428 CPUtime=702.25 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 461872 0 0 0 70123 102 0 0 25 0 1 0 590677934 1808822272 415906 33554432000 4194304 4293939 140735746853584 18446744073709551615 4262810 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 441607 415906 244 25 0 438240 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 1766428

[startup+762.301 s]
/proc/loadavg: 3.02 2.98 3.09 4/298 13803
/proc/meminfo: memFree=19325936/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=1767868 CPUtime=762.26 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 478744 0 0 0 76119 107 0 0 25 0 1 0 590677934 1810296832 432713 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 441967 432713 244 25 0 438600 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 1767868

[startup+822.301 s]
/proc/loadavg: 3.01 2.98 3.08 4/298 13804
/proc/meminfo: memFree=19015148/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2697304 CPUtime=822.26 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 502358 0 0 0 82113 113 0 0 25 0 1 0 590677934 2762039296 456241 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 674326 456241 244 25 0 670959 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 2697304

[startup+882.301 s]
/proc/loadavg: 3.00 2.98 3.07 4/298 13808
/proc/meminfo: memFree=18777904/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2699704 CPUtime=882.26 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 523005 0 0 0 88107 119 0 0 25 0 1 0 590677934 2764496896 476793 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 674926 476793 244 25 0 671559 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 2699704

[startup+942.301 s]
/proc/loadavg: 3.00 2.98 3.07 4/298 13811
/proc/meminfo: memFree=18520000/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2704504 CPUtime=942.26 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 541891 0 0 0 94103 123 0 0 25 0 1 0 590677934 2769412096 495620 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 676126 495620 244 25 0 672759 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 2704504

[startup+1002.3 s]
/proc/loadavg: 3.08 3.01 3.07 4/298 13812
/proc/meminfo: memFree=18285240/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2709788 CPUtime=1002.27 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 559678 0 0 0 100098 129 0 0 25 0 1 0 590677934 2774822912 513335 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255860 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 677447 513335 244 25 0 674080 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 2709788

[startup+1062.3 s]
/proc/loadavg: 3.03 3.00 3.07 4/298 13814
/proc/meminfo: memFree=18054680/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2716748 CPUtime=1062.27 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 576573 0 0 0 106094 133 0 0 25 0 1 0 590677934 2781949952 530148 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 679187 530148 244 25 0 675820 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 2716748

[startup+1122.31 s]
/proc/loadavg: 3.01 3.00 3.06 4/298 13816
/proc/meminfo: memFree=17835284/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2717708 CPUtime=1122.28 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 592660 0 0 0 112091 137 0 0 25 0 1 0 590677934 2782932992 546177 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 679427 546177 244 25 0 676060 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 2717708

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 3.06 4/298 13817
/proc/meminfo: memFree=17633492/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2725148 CPUtime=1182.27 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 611651 0 0 0 118085 142 0 0 25 0 1 0 590677934 2790551552 565117 33554432000 4194304 4293939 140735746853584 18446744073709551615 4256166 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 681287 565117 244 25 0 677920 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 2725148

[startup+1242.3 s]
/proc/loadavg: 3.09 3.03 3.06 4/298 13819
/proc/meminfo: memFree=17440372/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2729228 CPUtime=1242.27 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 624920 0 0 0 124081 146 0 0 25 0 1 0 590677934 2794729472 578329 33554432000 4194304 4293939 140735746853584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 682307 578329 244 25 0 678940 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 2729228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.02 3.06 4/298 13820
/proc/meminfo: memFree=17267104/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2729228 CPUtime=1299.98 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 638847 0 0 0 129848 150 0 0 25 0 1 0 590677934 2794729472 592198 33554432000 4194304 4293939 140735746853584 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 682307 592198 244 25 0 678940 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 2729228

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: 3.04 3.02 3.06 4/298 13820
/proc/meminfo: memFree=17267104/32951124 swapFree=63485424/67111528
[pid=13695] ppid=13693 vsize=2729228 CPUtime=1299.98 cores=1,3
/proc/13695/stat : 13695 (ebminisat_relea) R 13693 13695 12669 0 -1 4202496 638847 0 0 0 129848 150 0 0 25 0 1 0 590677934 2794729472 592198 33554432000 4194304 4293939 140735746853584 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13695/statm: 682307 592198 244 25 0 678940 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 2729228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.1
CPU time (s): 1300.08
CPU user time (s): 1298.49
CPU system time (s): 1.58676
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 2729228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.49
system time used= 1.58676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 638850
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= 20
involuntary context switches= 950

runsolver used 3.36349 second user time and 8.47671 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-10 01:10:20
IDJOB=3349139
IDBENCH=88163
IDSOLVER=1812
FILE ID=node147/3349139-1304982617
RUNJOBID= node147-1304982617-13676
PBS_JOBID= 13285666
Free space on /tmp= 52568 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_11_ooo.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349139-1304982617/watcher-3349139-1304982617 -o /tmp/evaluation-result-3349139-1304982617/solver-3349139-1304982617 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349139-1304982617.cnf  -verb=0

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

MD5SUM BENCH= f603f11fbfe855df381282b7bce010ea
RANDOM SEED=760511339

node147.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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      25496516 kB
Buffers:        174660 kB
Cached:        4036136 kB
SwapCached:      12852 kB
Active:         925708 kB
Inactive:      6314472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25496516 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:          338308 kB
Writeback:           0 kB
AnonPages:     3024988 kB
Mapped:          14472 kB
Slab:           122388 kB
PageTables:      29236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44828000 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= 52604 MiB
End job on node147 at 2011-05-10 01:32:02