Trace number 315006

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) 1200.13 1200.55

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

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/315006-1172647105/instance-315006-1172647105.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/node26/watcher-315006-1172647105 -o ROOT/results/node26/solver-315006-1172647105 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315006-1172647105/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315006-1172647105/instance-315006-1172647105.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: 0.71 0.92 0.97 3/77 3540
/proc/meminfo: memFree=1261848/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=1932 CPUtime=0
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 284664182 1978368 247 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 483 247 126 302 0 178 0

[startup+0.008248 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 3540
/proc/meminfo: memFree=1261848/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=1932 CPUtime=0
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 284664182 1978368 276 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134515386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 483 276 128 302 0 178 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1932

[startup+0.101264 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 3540
/proc/meminfo: memFree=1261848/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=5120 CPUtime=0.09
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 1151 0 0 0 9 0 0 0 18 0 1 0 284664182 5242880 997 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 1280 998 129 302 0 975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5120

[startup+0.301298 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 3540
/proc/meminfo: memFree=1261848/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=11328 CPUtime=0.29
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 3051 0 0 0 27 2 0 0 19 0 1 0 284664182 11599872 2622 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 2833 2623 129 302 0 2528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11328

[startup+0.701368 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 3540
/proc/meminfo: memFree=1261848/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=27176 CPUtime=0.69
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 7728 0 0 0 63 6 0 0 23 0 1 0 284664182 27828224 5563 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 6794 5563 129 302 0 6489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27176

[startup+1.50151 s]
/proc/loadavg: 0.71 0.92 0.97 2/78 3541
/proc/meminfo: memFree=1230096/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=54872 CPUtime=1.49
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 15920 0 0 0 136 13 0 0 25 0 1 0 284664182 56188928 11576 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 13718 11577 129 302 0 13413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54872

[startup+3.10279 s]
/proc/loadavg: 0.73 0.92 0.97 2/78 3541
/proc/meminfo: memFree=1195280/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=110712 CPUtime=3.09
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 33028 0 0 0 281 28 0 0 25 0 1 0 284664182 113369088 24072 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 27678 24072 129 302 0 27373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110712

[startup+6.30134 s]
/proc/loadavg: 0.73 0.92 0.97 2/78 3541
/proc/meminfo: memFree=1148496/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=143608 CPUtime=6.28
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 42317 0 0 0 595 33 0 0 25 0 1 0 284664182 147054592 32251 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 35902 32252 145 302 0 35597 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 143608

[startup+12.7014 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 3541
/proc/meminfo: memFree=1078168/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=203472 CPUtime=12.68
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 59050 0 0 0 1227 41 0 0 25 0 1 0 284664182 208355328 46025 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 50868 46025 145 302 0 50563 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 203472

[startup+25.5017 s]
/proc/loadavg: 0.81 0.92 0.97 2/78 3541
/proc/meminfo: memFree=1076952/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=204760 CPUtime=25.47
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 59357 0 0 0 2504 43 0 0 25 0 1 0 284664182 209674240 46332 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 51190 46332 145 302 0 50885 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 204760

[startup+51.1011 s]
/proc/loadavg: 0.87 0.93 0.97 2/78 3541
/proc/meminfo: memFree=1075480/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=206244 CPUtime=51.05
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 59744 0 0 0 5059 46 0 0 25 0 1 0 284664182 211193856 46718 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 51561 46718 145 302 0 51256 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 206244

[startup+102.306 s]
/proc/loadavg: 0.95 0.94 0.97 2/78 3541
/proc/meminfo: memFree=1071512/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=210200 CPUtime=102.23
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 60728 0 0 0 10173 50 0 0 25 0 1 0 284664182 215244800 47702 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 52550 47702 145 302 0 52245 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 210200

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 3541
/proc/meminfo: memFree=1068440/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=213488 CPUtime=162.21
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 61544 0 0 0 16165 56 0 0 25 0 1 0 284664182 218611712 48485 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 53372 48485 145 302 0 53067 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 213488

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 3541
/proc/meminfo: memFree=1063960/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=217828 CPUtime=222.2
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 62649 0 0 0 22158 62 0 0 25 0 1 0 284664182 223055872 49590 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54457 49590 145 302 0 54152 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 217828

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 3541
/proc/meminfo: memFree=1059928/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=222056 CPUtime=282.17
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 63721 0 0 0 28150 67 0 0 25 0 1 0 284664182 227385344 50597 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 55514 50597 145 302 0 55209 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 222056

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 3541
/proc/meminfo: memFree=1055704/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=226220 CPUtime=342.15
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 64763 0 0 0 34144 71 0 0 25 0 1 0 284664182 231649280 51639 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 56555 51639 145 302 0 56250 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 226220

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1051416/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=230412 CPUtime=402.14
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 65823 0 0 0 40138 76 0 0 25 0 1 0 284664182 235941888 52699 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 57603 52699 145 302 0 57298 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 230412

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1045656/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=236056 CPUtime=462.11
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 67253 0 0 0 46129 82 0 0 25 0 1 0 284664182 241721344 54129 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 59014 54129 145 302 0 58709 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 236056

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1040280/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=241500 CPUtime=522.1
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 68615 0 0 0 52121 89 0 0 25 0 1 0 284664182 247296000 55491 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 60375 55491 145 302 0 60070 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 241500

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1036312/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=245336 CPUtime=582.07
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 69596 0 0 0 58114 93 0 0 25 0 1 0 284664182 251224064 56472 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134535685 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 61334 56472 145 302 0 61029 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 245336

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1033048/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=249060 CPUtime=642.06
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 70517 0 0 0 64108 98 0 0 25 0 1 0 284664182 255037440 57264 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 62265 57264 145 302 0 61960 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 249060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1030488/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=251516 CPUtime=702.04
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 71150 0 0 0 70101 103 0 0 25 0 1 0 284664182 257552384 57897 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 62879 57897 145 302 0 62574 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 251516

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1028120/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=253864 CPUtime=762.02
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 71727 0 0 0 76096 106 0 0 25 0 1 0 284664182 259956736 58474 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 63466 58474 145 302 0 63161 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 253864

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1026136/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=255972 CPUtime=822
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 72258 0 0 0 82090 110 0 0 25 0 1 0 284664182 262115328 59005 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 63993 59005 145 302 0 63688 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 255972

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1023832/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=258192 CPUtime=881.98
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 72820 0 0 0 88084 114 0 0 25 0 1 0 284664182 264388608 59567 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 64548 59567 145 302 0 64243 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 258192

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1021784/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=260284 CPUtime=941.96
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 73346 0 0 0 94079 117 0 0 25 0 1 0 284664182 266530816 60093 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 65071 60093 145 302 0 64766 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 260284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1019160/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=262824 CPUtime=1001.94
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 73986 0 0 0 100074 120 0 0 25 0 1 0 284664182 269131776 60733 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 65706 60733 145 302 0 65401 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 262824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1015640/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=266400 CPUtime=1061.92
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 74866 0 0 0 106067 125 0 0 25 0 1 0 284664182 272793600 61613 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 66600 61613 145 302 0 66295 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 266400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3541
/proc/meminfo: memFree=1012824/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=269068 CPUtime=1121.9
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 75567 0 0 0 112061 129 0 0 25 0 1 0 284664182 275525632 62314 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 67267 62314 145 302 0 66962 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 269068

[startup+1182.3 s]
/proc/loadavg: 1.07 0.99 0.97 2/78 3541
/proc/meminfo: memFree=1009496/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=272420 CPUtime=1181.88
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 76405 0 0 0 118055 133 0 0 25 0 1 0 284664182 278958080 63152 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 68105 63152 145 302 0 67800 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 272420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 0.99 0.97 2/78 3541
/proc/meminfo: memFree=1008536/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=273408 CPUtime=1200.08
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 76639 0 0 0 119874 134 0 0 25 0 1 0 284664182 279969792 63386 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 68352 63386 145 302 0 68047 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 273408

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

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

[startup+1200.5 s]
/proc/loadavg: 1.05 0.99 0.97 2/78 3541
/proc/meminfo: memFree=1008536/2055920 swapFree=4153620/4192956
[pid=3540] ppid=3538 vsize=273408 CPUtime=1200.08
/proc/3540/stat : 3540 (Spear-32) R 3538 3540 3483 0 -1 4194304 76639 0 0 0 119874 134 0 0 25 0 1 0 284664182 279969792 63386 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 68352 63386 145 302 0 68047 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 273408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1198.74
CPU system time (s): 1.38879
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 273408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.38879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76639
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= 3374

runsolver used 1.38179 second user time and 2.99354 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 28 07:18:25 UTC 2007

IDJOB= 315006
IDBENCH= 20405
IDSOLVER= 131
FILE ID= node26/315006-1172647105

PBS_JOBID= 3981176

Free space on /tmp= 66512 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/315006-1172647105/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315006-1172647105/instance-315006-1172647105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-315006-1172647105 -o ROOT/results/node26/solver-315006-1172647105 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315006-1172647105/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315006-1172647105/instance-315006-1172647105.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 548577631

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1262320 kB
Buffers:         34300 kB
Cached:         691816 kB
SwapCached:      19028 kB
Active:         290160 kB
Inactive:       461364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262320 kB
SwapTotal:     4192956 kB
SwapFree:      4153620 kB
Dirty:           23216 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            27628 kB
Committed_AS:   774216 kB
PageTables:       1712 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= 66512 MiB

End job on node26 on Wed Feb 28 07:38:28 UTC 2007