Trace number 338467

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, and are wall clock time (not CPU 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
Spear FHS 1.0? (TO) 1200.17 1200.68

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
MD5SUMe899c85929b7de69ebfb14f0dad93191
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77373
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179701
Sum of the clauses size718198
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179399
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/338467-1173686389/instance-338467-1173686389.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-338467-1173686389 -o ROOT/results/node42/solver-338467-1173686389 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338467-1173686389/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338467-1173686389/instance-338467-1173686389.cnf 

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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 1.07 1.86 3/64 11067
/proc/meminfo: memFree=1797480/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=1932 CPUtime=0
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 94592455 1978368 245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 483 246 126 302 0 178 0

[startup+0.038965 s]
/proc/loadavg: 0.93 1.07 1.86 3/64 11067
/proc/meminfo: memFree=1797480/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=4588 CPUtime=0.03
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 1127 0 0 0 3 0 0 0 18 0 1 0 94592455 4698112 769 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 1147 770 126 302 0 842 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4588

[startup+0.101976 s]
/proc/loadavg: 0.93 1.07 1.86 3/64 11067
/proc/meminfo: memFree=1797480/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=8236 CPUtime=0.09
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 2464 0 0 0 6 3 0 0 18 0 1 0 94592455 8433664 1688 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 2060 1690 126 302 0 1755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8236

[startup+0.302014 s]
/proc/loadavg: 0.93 1.07 1.86 3/64 11067
/proc/meminfo: memFree=1797480/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=16416 CPUtime=0.29
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 4993 0 0 0 25 4 0 0 19 0 1 0 94592455 16809984 3350 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 4104 3350 129 302 0 3799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16416

[startup+0.70109 s]
/proc/loadavg: 0.93 1.07 1.86 3/64 11067
/proc/meminfo: memFree=1797480/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=22992 CPUtime=0.69
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 6776 0 0 0 64 5 0 0 22 0 1 0 94592455 23543808 4939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 5748 4939 129 302 0 5443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22992

[startup+1.50125 s]
/proc/loadavg: 0.93 1.07 1.86 2/65 11068
/proc/meminfo: memFree=1775456/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=25912 CPUtime=1.49
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 7523 0 0 0 114 35 0 0 25 0 1 0 94592455 26533888 5653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 6478 5653 140 302 0 6173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25912

[startup+3.10155 s]
/proc/loadavg: 0.93 1.07 1.86 2/65 11068
/proc/meminfo: memFree=1775136/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=26044 CPUtime=3.09
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 7543 0 0 0 209 100 0 0 25 0 1 0 94592455 26669056 5673 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 6511 5673 140 302 0 6206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26044

[startup+6.30216 s]
/proc/loadavg: 0.94 1.07 1.85 2/65 11068
/proc/meminfo: memFree=1774752/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=26308 CPUtime=6.29
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 7626 0 0 0 410 219 0 0 25 0 1 0 94592455 26939392 5756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 6577 5756 140 302 0 6272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26308

[startup+12.7014 s]
/proc/loadavg: 0.94 1.07 1.85 2/65 11068
/proc/meminfo: memFree=1774376/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=26836 CPUtime=12.69
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 7763 0 0 0 834 435 0 0 25 0 1 0 94592455 27480064 5893 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 6709 5893 140 302 0 6404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26836

[startup+25.5018 s]
/proc/loadavg: 0.95 1.07 1.83 2/65 11068
/proc/meminfo: memFree=1771880/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=29320 CPUtime=25.49
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 8383 0 0 0 1737 812 0 0 25 0 1 0 94592455 30023680 6513 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 7330 6513 140 302 0 7025 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29320

[startup+51.1017 s]
/proc/loadavg: 0.97 1.06 1.81 2/65 11068
/proc/meminfo: memFree=1767272/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=34184 CPUtime=51.07
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 9654 0 0 0 3593 1514 0 0 25 0 1 0 94592455 35004416 7686 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 8546 7686 140 302 0 8241 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34184

[startup+102.306 s]
/proc/loadavg: 0.98 1.05 1.77 2/71 11180
/proc/meminfo: memFree=1743472/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=57548 CPUtime=102.21
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 15661 0 0 0 7621 2600 0 0 25 0 1 0 94592455 58929152 13307 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 14387 13307 140 302 0 14082 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 57548

[startup+162.302 s]
/proc/loadavg: 0.99 1.04 1.72 2/65 11266
/proc/meminfo: memFree=1721952/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=80260 CPUtime=162.14
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 21447 0 0 0 12442 3772 0 0 25 0 1 0 94592455 82186240 19093 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 20065 19093 140 302 0 19760 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 80260

[startup+222.301 s]
/proc/loadavg: 0.99 1.03 1.67 2/65 11266
/proc/meminfo: memFree=1699880/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=103232 CPUtime=222.11
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 27332 0 0 0 17342 4869 0 0 25 0 1 0 94592455 105709568 24465 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 25808 24465 140 302 0 25503 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 103232

[startup+282.302 s]
/proc/loadavg: 0.99 1.02 1.62 2/65 11266
/proc/meminfo: memFree=1671592/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=131536 CPUtime=282.1
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 34432 0 0 0 22662 5548 0 0 25 0 1 0 94592455 134692864 31565 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 32884 31565 140 302 0 32579 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 131536

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.58 2/65 11266
/proc/meminfo: memFree=1641768/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=164760 CPUtime=342.07
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 42861 0 0 0 28026 6181 0 0 25 0 1 0 94592455 168714240 38969 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 41190 38969 140 302 0 40885 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 164760

[startup+402.303 s]
/proc/loadavg: 0.99 1.01 1.54 2/65 11266
/proc/meminfo: memFree=1611688/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=194800 CPUtime=402.05
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 50429 0 0 0 33549 6656 0 0 25 0 1 0 94592455 199475200 46537 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 48700 46537 140 302 0 48395 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 194800

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.51 2/65 11266
/proc/meminfo: memFree=1584872/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=221636 CPUtime=462.03
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 57120 0 0 0 39130 7073 0 0 25 0 1 0 94592455 226955264 53228 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 55409 53228 140 302 0 55104 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 221636

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.47 2/65 11266
/proc/meminfo: memFree=1561960/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=244972 CPUtime=522.01
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 62920 0 0 0 44675 7526 0 0 25 0 1 0 94592455 250851328 59028 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 61243 59028 140 302 0 60938 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 244972

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.44 2/65 11266
/proc/meminfo: memFree=1535400/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=271236 CPUtime=581.99
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 69539 0 0 0 50183 8016 0 0 25 0 1 0 94592455 277745664 65647 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 67809 65647 140 302 0 67504 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 271236

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.41 2/65 11266
/proc/meminfo: memFree=1494952/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=311560 CPUtime=641.97
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 79518 0 0 0 56149 8048 0 0 25 0 1 0 94592455 319037440 75626 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 77890 75626 140 302 0 77585 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 311560

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.38 2/65 11266
/proc/meminfo: memFree=1460520/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=347008 CPUtime=701.95
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 88177 0 0 0 62125 8070 0 0 25 0 1 0 94592455 355336192 84285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 86752 84285 140 302 0 86447 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 347008

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.35 2/65 11266
/proc/meminfo: memFree=1424936/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=391072 CPUtime=761.93
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 99033 0 0 0 68082 8111 0 0 25 0 1 0 94592455 400457728 93092 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 97768 93092 140 302 0 97463 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 391072

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.33 2/65 11266
/proc/meminfo: memFree=1407464/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=408960 CPUtime=821.91
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 103537 0 0 0 73599 8592 0 0 25 0 1 0 94592455 418775040 97531 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 102240 97531 140 302 0 101935 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 408960

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.31 2/65 11266
/proc/meminfo: memFree=1389480/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=427212 CPUtime=881.89
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 107935 0 0 0 79272 8917 0 0 25 0 1 0 94592455 437465088 101929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 106803 101929 140 302 0 106498 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 427212

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.28 2/65 11266
/proc/meminfo: memFree=1368680/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=448480 CPUtime=941.87
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 113164 0 0 0 85125 9062 0 0 25 0 1 0 94592455 459243520 107158 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 112120 107158 140 302 0 111815 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 448480

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.26 2/65 11266
/proc/meminfo: memFree=1350504/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=466564 CPUtime=1001.84
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 117660 0 0 0 91103 9081 0 0 25 0 1 0 94592455 477761536 111654 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 116641 111654 140 302 0 116336 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 466564

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 11266
/proc/meminfo: memFree=1333928/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=483668 CPUtime=1061.83
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 121846 0 0 0 97075 9108 0 0 25 0 1 0 94592455 495276032 115840 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 120917 115840 140 302 0 120612 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 483668

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 11268
/proc/meminfo: memFree=1320552/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=497004 CPUtime=1121.81
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 125136 0 0 0 103040 9141 0 0 25 0 1 0 94592455 508932096 119130 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 124251 119130 140 302 0 123946 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 497004

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 11268
/proc/meminfo: memFree=1309992/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=508204 CPUtime=1181.78
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 127777 0 0 0 109000 9178 0 0 25 0 1 0 94592455 520400896 121771 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 127051 121771 140 302 0 126746 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 508204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.20 2/65 11268
/proc/meminfo: memFree=1306920/2055920 swapFree=4182364/4192956
[pid=11067] ppid=11065 vsize=510832 CPUtime=1200.08
/proc/11067/stat : 11067 (Spear-32) R 11065 11067 10426 0 -1 4194304 128513 0 0 0 110804 9204 0 0 25 0 1 0 94592455 523091968 122507 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/11067/statm: 127708 122507 140 302 0 127403 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 510832

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): 1200.68
CPU time (s): 1200.17
CPU user time (s): 1108.04
CPU system time (s): 92.124
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 510832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1108.04
system time used= 92.124
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128513
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= 6
involuntary context switches= 1607

runsolver used 0.884865 second user time and 2.49662 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar 12 07:59:50 UTC 2007

IDJOB= 338467
IDBENCH= 24723
IDSOLVER= 131
FILE ID= node42/338467-1173686389

PBS_JOBID= 4101737

Free space on /tmp= 66553 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338467-1173686389/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338467-1173686389/instance-338467-1173686389.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-338467-1173686389 -o ROOT/results/node42/solver-338467-1173686389 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338467-1173686389/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338467-1173686389/instance-338467-1173686389.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e899c85929b7de69ebfb14f0dad93191

RANDOM SEED= 885961464

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797824 kB
Buffers:         31500 kB
Cached:         172508 kB
SwapCached:       4820 kB
Active:          92848 kB
Inactive:       127088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797824 kB
SwapTotal:     4192956 kB
SwapFree:      4182364 kB
Dirty:            6504 kB
Writeback:           0 kB
Mapped:          19832 kB
Slab:            24176 kB
Committed_AS:   155008 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66553 MiB

End job on node42 on Mon Mar 12 08:19:53 UTC 2007