Trace number 315167

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 FH 1.0? (TO) 1200.06 1200.55

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial 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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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/315167-1172649998/instance-315167-1172649998.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/node71/watcher-315167-1172649998 -o ROOT/results/node71/solver-315167-1172649998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315167-1172649998/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/315167-1172649998/instance-315167-1172649998.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: 0.91 0.97 0.98 3/64 5451
/proc/meminfo: memFree=1360840/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=1932 CPUtime=0
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 284957599 1978368 246 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 483 247 126 302 0 178 0

[startup+0.103666 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 5451
/proc/meminfo: memFree=1360840/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=5296 CPUtime=0.09
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 1167 0 0 0 9 0 0 0 18 0 1 0 284957599 5423104 1046 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 1324 1047 129 302 0 1019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5296

[startup+0.201687 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 5451
/proc/meminfo: memFree=1360840/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=8892 CPUtime=0.19
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 2246 0 0 0 17 2 0 0 19 0 1 0 284957599 9105408 1850 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 2223 1850 129 302 0 1918 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8892

[startup+0.301708 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 5451
/proc/meminfo: memFree=1360840/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=13432 CPUtime=0.29
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 3577 0 0 0 26 3 0 0 19 0 1 0 284957599 13754368 2730 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 3358 2730 129 302 0 3053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13432

[startup+0.701795 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 5451
/proc/meminfo: memFree=1360840/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=27832 CPUtime=0.69
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 7962 0 0 0 62 7 0 0 23 0 1 0 284957599 28499968 5830 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 6958 5830 129 302 0 6653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27832

[startup+1.50197 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1325440/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=38568 CPUtime=1.49
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 11611 0 0 0 132 17 0 0 25 0 1 0 284957599 39493632 9384 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 9642 9384 140 302 0 9337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38568

[startup+3.10132 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1323648/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=38696 CPUtime=3.09
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 11629 0 0 0 292 17 0 0 25 0 1 0 284957599 39624704 9402 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 9674 9402 140 302 0 9369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38696

[startup+6.30201 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1323072/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=39200 CPUtime=6.29
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 11742 0 0 0 611 18 0 0 25 0 1 0 284957599 40140800 9515 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 9800 9515 140 302 0 9495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39200

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1322312/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=40200 CPUtime=12.68
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 12007 0 0 0 1250 18 0 0 25 0 1 0 284957599 41164800 9780 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 10050 9780 140 302 0 9745 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40200

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1319816/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=42676 CPUtime=25.48
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 12634 0 0 0 2528 20 0 0 25 0 1 0 284957599 43700224 10407 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 10669 10407 140 302 0 10364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42676

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1311944/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=50648 CPUtime=51.06
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 14603 0 0 0 5082 24 0 0 25 0 1 0 284957599 51863552 12376 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 12662 12376 140 302 0 12357 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50648

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1302600/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=59900 CPUtime=102.25
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 16937 0 0 0 10192 33 0 0 25 0 1 0 284957599 61337600 14677 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 14975 14677 140 302 0 14670 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 59900

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1291912/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=70544 CPUtime=162.22
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 19611 0 0 0 16179 43 0 0 25 0 1 0 284957599 72237056 17351 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 17636 17351 140 302 0 17331 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 70544

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1283976/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=78504 CPUtime=222.19
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 21635 0 0 0 22170 49 0 0 25 0 1 0 284957599 80388096 19310 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 19626 19310 140 302 0 19321 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 78504

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1271304/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=91192 CPUtime=282.17
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 24804 0 0 0 28159 58 0 0 25 0 1 0 284957599 93380608 22479 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 22798 22479 140 302 0 22493 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 91192

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1261448/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=100924 CPUtime=342.15
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 27261 0 0 0 34149 66 0 0 25 0 1 0 284957599 103346176 24936 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 25231 24936 140 302 0 24926 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 100924

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1251336/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=111476 CPUtime=402.13
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 29912 0 0 0 40138 75 0 0 25 0 1 0 284957599 114151424 27458 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 27869 27458 140 302 0 27564 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 111476

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1245000/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=117716 CPUtime=462.1
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 31506 0 0 0 46129 81 0 0 25 0 1 0 284957599 120541184 29052 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 29429 29052 140 302 0 29124 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 117716

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1235144/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=127552 CPUtime=522.08
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 33964 0 0 0 52118 90 0 0 25 0 1 0 284957599 130613248 31510 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 31888 31510 140 302 0 31583 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 127552

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5452
/proc/meminfo: memFree=1223752/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=138916 CPUtime=582.05
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 36814 0 0 0 58106 99 0 0 25 0 1 0 284957599 142249984 34360 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 34729 34360 140 302 0 34424 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 138916

[startup+642.302 s]
/proc/loadavg: 1.36 1.07 1.01 2/65 5452
/proc/meminfo: memFree=1213896/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=148800 CPUtime=642.03
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 39290 0 0 0 64098 105 0 0 25 0 1 0 284957599 152371200 36836 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 37200 36836 140 302 0 36895 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 148800

[startup+702.302 s]
/proc/loadavg: 1.20 1.07 1.01 2/65 5452
/proc/meminfo: memFree=1204872/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=157532 CPUtime=702.01
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 41496 0 0 0 70091 110 0 0 25 0 1 0 284957599 161312768 39042 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 39383 39042 140 302 0 39078 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 157532

[startup+762.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/65 5452
/proc/meminfo: memFree=1191816/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=170532 CPUtime=761.98
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 44724 0 0 0 76081 117 0 0 25 0 1 0 284957599 174624768 42270 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526559 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 42633 42270 140 302 0 42328 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 170532

[startup+822.303 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 5452
/proc/meminfo: memFree=1176968/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=186572 CPUtime=821.96
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 48730 0 0 0 82069 127 0 0 25 0 1 0 284957599 191049728 46019 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 46643 46019 140 302 0 46338 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 186572

[startup+882.306 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 5452
/proc/meminfo: memFree=1165960/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=197224 CPUtime=881.94
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 51426 0 0 0 88059 135 0 0 25 0 1 0 284957599 201957376 48715 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 49306 48715 140 302 0 49001 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 197224

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5452
/proc/meminfo: memFree=1157192/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=206076 CPUtime=941.91
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 53651 0 0 0 94049 142 0 0 25 0 1 0 284957599 211021824 50940 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 51519 50940 140 302 0 51214 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 206076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5452
/proc/meminfo: memFree=1145864/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=217236 CPUtime=1001.89
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 56478 0 0 0 100040 149 0 0 25 0 1 0 284957599 222449664 53767 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 54309 53767 140 302 0 54004 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 217236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5452
/proc/meminfo: memFree=1133448/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=229736 CPUtime=1061.87
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 59615 0 0 0 106031 156 0 0 25 0 1 0 284957599 235249664 56904 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 57434 56904 140 302 0 57129 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 229736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5452
/proc/meminfo: memFree=1121416/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=241524 CPUtime=1121.84
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 62568 0 0 0 112021 163 0 0 25 0 1 0 284957599 247320576 59857 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 60381 59857 140 302 0 60076 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 241524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5452
/proc/meminfo: memFree=1109704/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=253308 CPUtime=1181.81
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 65513 0 0 0 118012 169 0 0 25 0 1 0 284957599 259387392 62802 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527263 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 63327 62802 140 302 0 63022 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 253308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5452
/proc/meminfo: memFree=1105800/2055920 swapFree=4183080/4192956
[pid=5451] ppid=5449 vsize=257000 CPUtime=1200.01
/proc/5451/stat : 5451 (Spear-32) R 5449 5451 5102 0 -1 4194304 66437 0 0 0 119830 171 0 0 25 0 1 0 284957599 263168000 63726 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5451/statm: 64250 63726 140 302 0 63945 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 257000

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): 1200.55
CPU time (s): 1200.06
CPU user time (s): 1198.3
CPU system time (s): 1.75673
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 257000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.3
system time used= 1.75673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66437
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= 1953

runsolver used 0.814876 second user time and 2.48062 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Feb 28 08:06:38 UTC 2007

IDJOB= 315167
IDBENCH= 20409
IDSOLVER= 132
FILE ID= node71/315167-1172649998

PBS_JOBID= 3981184

Free space on /tmp= 66482 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315167-1172649998/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/315167-1172649998/instance-315167-1172649998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-315167-1172649998 -o ROOT/results/node71/solver-315167-1172649998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315167-1172649998/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/315167-1172649998/instance-315167-1172649998.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 479694709

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1361312 kB
Buffers:         16484 kB
Cached:         627136 kB
SwapCached:       3604 kB
Active:         129756 kB
Inactive:       523176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361312 kB
SwapTotal:     4192956 kB
SwapFree:      4183080 kB
Dirty:            9004 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            27704 kB
Committed_AS:   812936 kB
PageTables:       1448 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= 66482 MiB

End job on node71 on Wed Feb 28 08:26:41 UTC 2007