Trace number 3292058

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
PicoSAT 941? (TO) 1300.07 1300.04

General information on the benchmark

NameSAT04/industrial/velev/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.used-as.sat04-719.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1263.53
Satisfiable
(Un)Satisfiability was proved
Number of variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

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-3292058-1303789899/watcher-3292058-1303789899 -o /tmp/evaluation-result-3292058-1303789899/solver-3292058-1303789899 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3292058-1303789899.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.96 3.92 3.77 5/189 4284
/proc/meminfo: memFree=13580948/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=25812 CPUtime=0 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 1211 0 0 0 0 0 0 0 23 0 1 0 490591600 26431488 1157 33554432000 134512640 134603332 4291776864 18446744073709551615 134557477 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 6453 1163 89 23 0 6079 0

[startup+0.0260111 s]
/proc/loadavg: 3.96 3.92 3.77 5/189 4284
/proc/meminfo: memFree=13580948/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=27480 CPUtime=0.01 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 6562 0 0 0 1 0 0 0 23 0 1 0 490591600 28139520 6508 33554432000 134512640 134603332 4291776864 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 6870 6509 90 23 0 6496 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 27480

[startup+0.101024 s]
/proc/loadavg: 3.96 3.92 3.77 5/189 4284
/proc/meminfo: memFree=13580948/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=34580 CPUtime=0.08 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 8273 0 0 0 8 0 0 0 23 0 1 0 490591600 35409920 8219 33554432000 134512640 134603332 4291776864 18446744073709551615 10786300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 8645 8220 90 23 0 8271 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34580

[startup+0.300999 s]
/proc/loadavg: 3.96 3.92 3.77 5/189 4284
/proc/meminfo: memFree=13580948/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=53624 CPUtime=0.29 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 12721 0 0 0 27 2 0 0 25 0 1 0 490591600 54910976 12667 33554432000 134512640 134603332 4291776864 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 13406 12668 90 23 0 13032 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53624

[startup+0.70093 s]
/proc/loadavg: 3.96 3.92 3.77 5/189 4284
/proc/meminfo: memFree=13580948/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=89400 CPUtime=0.69 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 21535 0 0 0 66 3 0 0 25 0 1 0 490591600 91545600 21481 33554432000 134512640 134603332 4291776864 18446744073709551615 10786300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 22350 21482 90 23 0 21976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89400

[startup+1.50078 s]
/proc/loadavg: 3.96 3.92 3.77 5/190 4285
/proc/meminfo: memFree=13469224/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=157520 CPUtime=1.49 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 38179 0 0 0 142 7 0 0 25 0 1 0 490591600 161300480 38125 33554432000 134512640 134603332 4291776864 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 39380 38126 90 23 0 39006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157520

[startup+3.10047 s]
/proc/loadavg: 3.96 3.92 3.77 5/190 4285
/proc/meminfo: memFree=13377020/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=291780 CPUtime=3.09 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 71003 0 0 0 295 14 0 0 25 0 1 0 490591600 298782720 70949 33554432000 134512640 134603332 4291776864 18446744073709551615 10786300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 72945 70949 90 23 0 72571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 291780

[startup+6.30093 s]
/proc/loadavg: 3.97 3.92 3.77 5/190 4285
/proc/meminfo: memFree=13179076/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=429720 CPUtime=6.29 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 100130 0 0 0 607 22 0 0 25 0 1 0 490591600 440033280 100076 33554432000 134512640 134603332 4291776864 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 107430 100076 98 23 0 107056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 429720

[startup+12.7008 s]
/proc/loadavg: 3.97 3.92 3.77 5/190 4286
/proc/meminfo: memFree=13173496/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=431008 CPUtime=12.69 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 100422 0 0 0 1247 22 0 0 25 0 1 0 490591600 441352192 100368 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 107752 100368 98 23 0 107378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 431008

[startup+25.5005 s]
/proc/loadavg: 3.97 3.92 3.77 5/190 4286
/proc/meminfo: memFree=13162832/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=431932 CPUtime=25.49 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 100650 0 0 0 2527 22 0 0 25 0 1 0 490591600 442298368 100596 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 107983 100596 98 23 0 107609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 431932

[startup+51.101 s]
/proc/loadavg: 3.98 3.93 3.78 5/190 4287
/proc/meminfo: memFree=13145836/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=433252 CPUtime=51.09 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 100994 0 0 0 5087 22 0 0 25 0 1 0 490591600 443650048 100940 33554432000 134512640 134603332 4291776864 18446744073709551615 134587954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 108313 100940 98 23 0 107939 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 433252

[startup+102.307 s]
/proc/loadavg: 3.99 3.94 3.79 5/190 4288
/proc/meminfo: memFree=13104748/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=439192 CPUtime=102.3 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 102476 0 0 0 10207 23 0 0 25 0 1 0 490591600 449732608 102422 33554432000 134512640 134603332 4291776864 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 109798 102422 98 23 0 109424 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 439192

[startup+162.3 s]
/proc/loadavg: 3.99 3.94 3.80 5/190 4290
/proc/meminfo: memFree=13050404/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=448272 CPUtime=162.29 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 104721 0 0 0 16205 24 0 0 25 0 1 0 490591600 459030528 104667 33554432000 134512640 134603332 4291776864 18446744073709551615 134555837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 112068 104667 98 23 0 111694 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 448272

[startup+222.301 s]
/proc/loadavg: 4.07 3.97 3.81 5/190 4291
/proc/meminfo: memFree=12970428/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=459220 CPUtime=222.29 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 107437 0 0 0 22204 25 0 0 25 0 1 0 490591600 470241280 107383 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 114805 107383 98 23 0 114431 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 459220

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.82 5/190 4293
/proc/meminfo: memFree=12874024/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=477160 CPUtime=282.3 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 111817 0 0 0 28203 27 0 0 25 0 1 0 490591600 488611840 111763 33554432000 134512640 134603332 4291776864 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 119290 111763 98 23 0 118916 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 477160

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.83 5/190 4294
/proc/meminfo: memFree=12798968/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=487984 CPUtime=342.3 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 114548 0 0 0 34202 28 0 0 25 0 1 0 490591600 499695616 114494 33554432000 134512640 134603332 4291776864 18446744073709551615 134587985 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 121996 114494 98 23 0 121622 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 487984

[startup+402.301 s]
/proc/loadavg: 4.08 3.99 3.84 5/190 4296
/proc/meminfo: memFree=12702364/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=496960 CPUtime=402.3 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 116796 0 0 0 40201 29 0 0 25 0 1 0 490591600 508887040 116742 33554432000 134512640 134603332 4291776864 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 124240 116742 98 23 0 123866 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 496960

[startup+462.3 s]
/proc/loadavg: 4.10 4.00 3.85 5/190 4298
/proc/meminfo: memFree=12631272/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=503428 CPUtime=462.3 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 118449 0 0 0 46201 29 0 0 25 0 1 0 490591600 515510272 118395 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 125857 118395 98 23 0 125483 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 503428

[startup+522.301 s]
/proc/loadavg: 4.08 4.01 3.86 5/190 4299
/proc/meminfo: memFree=12586424/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=517420 CPUtime=522.3 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 122001 0 0 0 52199 31 0 0 25 0 1 0 490591600 529838080 121947 33554432000 134512640 134603332 4291776864 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 129355 121947 98 23 0 128981 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 517420

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.87 5/190 4310
/proc/meminfo: memFree=12556072/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=537056 CPUtime=582.3 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 126690 0 0 0 58196 34 0 0 25 0 1 0 490591600 549945344 126636 33554432000 134512640 134603332 4291776864 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 134264 126636 98 23 0 133890 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 537056

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 4311
/proc/meminfo: memFree=12510908/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=553820 CPUtime=642.31 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 130940 0 0 0 64195 36 0 0 25 0 1 0 490591600 567111680 130886 33554432000 134512640 134603332 4291776864 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 138455 130886 98 23 0 138081 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 553820

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 4313
/proc/meminfo: memFree=12454768/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=588176 CPUtime=702.31 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 139577 0 0 0 70192 39 0 0 25 0 1 0 490591600 602292224 139519 33554432000 134512640 134603332 4291776864 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 147044 139519 98 23 0 146670 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 588176

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 4318
/proc/meminfo: memFree=12408656/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=609960 CPUtime=762.31 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 145047 0 0 0 76189 42 0 0 25 0 1 0 490591600 624599040 144989 33554432000 134512640 134603332 4291776864 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 152490 144989 98 23 0 152116 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 609960

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 4319
/proc/meminfo: memFree=12378500/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=618408 CPUtime=822.31 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 147199 0 0 0 82188 43 0 0 25 0 1 0 490591600 633249792 147140 33554432000 134512640 134603332 4291776864 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 154602 147140 98 23 0 154228 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 618408

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 4321
/proc/meminfo: memFree=12346648/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=629728 CPUtime=882.31 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 150033 0 0 0 88187 44 0 0 25 0 1 0 490591600 644841472 149973 33554432000 134512640 134603332 4291776864 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 157432 149976 98 23 0 157058 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 629728

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4322
/proc/meminfo: memFree=12295572/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=640608 CPUtime=942.31 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 152764 0 0 0 94186 45 0 0 25 0 1 0 490591600 655982592 152704 33554432000 134512640 134603332 4291776864 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 160152 152704 98 23 0 159778 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 640608

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 4324
/proc/meminfo: memFree=12260620/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=656184 CPUtime=1002.32 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 156679 0 0 0 100185 47 0 0 25 0 1 0 490591600 671932416 156619 33554432000 134512640 134603332 4291776864 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 164046 156619 98 23 0 163672 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 656184

[startup+1062.3 s]
/proc/loadavg: 4.11 4.04 3.93 5/190 4326
/proc/meminfo: memFree=12177056/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=673016 CPUtime=1062.32 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 160407 0 0 0 106184 48 0 0 25 0 1 0 490591600 689168384 160345 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 168254 160345 98 23 0 167880 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 673016

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 4327
/proc/meminfo: memFree=12091944/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=697976 CPUtime=1122.31 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 166692 0 0 0 112181 50 0 0 25 0 1 0 490591600 714727424 166629 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 174494 166629 98 23 0 174120 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 697976

[startup+1182.3 s]
/proc/loadavg: 3.94 4.01 3.92 5/190 4384
/proc/meminfo: memFree=12063804/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=699692 CPUtime=1182.32 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 167110 0 0 0 118181 51 0 0 25 0 1 0 490591600 716484608 167047 33554432000 134512640 134603332 4291776864 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 174923 167047 98 23 0 174549 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 699692

[startup+1242.3 s]
/proc/loadavg: 3.94 3.99 3.91 5/190 4495
/proc/meminfo: memFree=13593044/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=714212 CPUtime=1242.32 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 170795 0 0 0 124180 52 0 0 25 0 1 0 490591600 731353088 170731 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 178553 170731 98 23 0 178179 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 714212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.97 3.99 3.91 5/190 4497
/proc/meminfo: memFree=13573268/32951124 swapFree=67111528/67111528
[pid=4284] ppid=4282 vsize=730844 CPUtime=1300.03 cores=0,2
/proc/4284/stat : 4284 (picosat) R 4282 4284 4113 0 -1 4202496 174968 0 0 0 129949 54 0 0 25 0 1 0 490591600 748384256 174904 33554432000 134512640 134603332 4291776864 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4284/statm: 182711 174904 98 23 0 182337 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 730844

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.49
CPU system time (s): 0.577912
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 730844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.49
system time used= 0.577912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174968
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 16066

runsolver used 2.31265 second user time and 4.79427 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-26 05:51:47
IDJOB=3292058
IDBENCH=85008
IDSOLVER=1604
FILE ID=node108/3292058-1303789899
RUNJOBID= node108-1303789776-4131
PBS_JOBID= 13157262
Free space on /tmp= 71816 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.used-as.sat04-719.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292058-1303789899/watcher-3292058-1303789899 -o /tmp/evaluation-result-3292058-1303789899/solver-3292058-1303789899 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3292058-1303789899.cnf

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

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=1758200625

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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:     32951124 kB
MemFree:      13580988 kB
Buffers:       2280232 kB
Cached:       15960348 kB
SwapCached:          0 kB
Active:       10480128 kB
Inactive:      8303952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13580988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          421792 kB
Writeback:           0 kB
AnonPages:      542612 kB
Mapped:          15664 kB
Slab:           518864 kB
PageTables:       6092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   735060 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= 72044 MiB
End job on node108 at 2011-04-26 06:13:29