Trace number 301173

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 2007-02-12? (TO) 1200.11 1200.44

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S883927618-10.cnf
MD5SUMf65bec0a86c887b34d745bc7beb4cebd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.40318
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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/301173-1171955779/instance-301173-1171955779.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-301173-1171955779 -o ROOT/results/node14/solver-301173-1171955779 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301173-1171955779/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301173-1171955779/instance-301173-1171955779.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 7.36 6.94 4.29 3/77 12432
/proc/meminfo: memFree=1353088/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=1548 CPUtime=0
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 215532337 1585152 178 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 387 178 128 302 0 82 0

[startup+0.107017 s]
/proc/loadavg: 7.36 6.94 4.29 3/77 12432
/proc/meminfo: memFree=1353088/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=2464 CPUtime=0.1
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 451 0 0 0 10 0 0 0 18 0 1 0 215532337 2523136 435 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 616 435 141 302 0 311 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2464

[startup+0.515056 s]
/proc/loadavg: 7.36 6.94 4.29 3/77 12432
/proc/meminfo: memFree=1353088/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=3896 CPUtime=0.5
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 797 0 0 0 50 0 0 0 21 0 1 0 215532337 3989504 781 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 974 781 141 302 0 669 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3896

[startup+1.33813 s]
/proc/loadavg: 7.36 6.94 4.29 2/78 12433
/proc/meminfo: memFree=1348664/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=6208 CPUtime=1.32
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 1366 0 0 0 132 0 0 0 25 0 1 0 215532337 6356992 1350 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 1552 1350 141 302 0 1247 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6208

[startup+2.97729 s]
/proc/loadavg: 6.85 6.84 4.27 2/78 12433
/proc/meminfo: memFree=1345976/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=9672 CPUtime=2.96
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 2242 0 0 0 294 2 0 0 25 0 1 0 215532337 9904128 2226 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 2418 2226 141 302 0 2113 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9672

[startup+6.2536 s]
/proc/loadavg: 6.85 6.84 4.27 2/78 12433
/proc/meminfo: memFree=1339640/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=15436 CPUtime=6.24
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 3671 0 0 0 620 4 0 0 25 0 1 0 215532337 15806464 3655 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 3859 3655 141 302 0 3554 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15436

[startup+12.7102 s]
/proc/loadavg: 5.95 6.65 4.24 2/78 12433
/proc/meminfo: memFree=1331064/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=23396 CPUtime=12.7
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 5678 0 0 0 1263 7 0 0 25 0 1 0 215532337 23957504 5629 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 5849 5629 141 302 0 5544 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23396

[startup+25.5104 s]
/proc/loadavg: 5.19 6.46 4.20 2/78 12433
/proc/meminfo: memFree=1319552/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=35340 CPUtime=25.5
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 8695 0 0 0 2537 13 0 0 25 0 1 0 215532337 36188160 8581 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 8835 8581 141 302 0 8530 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 35340

[startup+51.1228 s]
/proc/loadavg: 3.76 6.03 4.12 2/78 12433
/proc/meminfo: memFree=1301568/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=52752 CPUtime=51.1
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 13076 0 0 0 5088 22 0 0 25 0 1 0 215532337 54018048 12962 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 13188 12962 141 302 0 12883 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 52752

[startup+102.348 s]
/proc/loadavg: 2.20 5.25 3.95 2/78 12433
/proc/meminfo: memFree=1279168/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=75776 CPUtime=102.3
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 18822 0 0 0 10196 34 0 0 25 0 1 0 215532337 77594624 18579 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 18944 18579 141 302 0 18639 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75776

[startup+162.385 s]
/proc/loadavg: 1.40 4.41 3.75 2/78 12433
/proc/meminfo: memFree=1258240/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=96440 CPUtime=162.33
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 23976 0 0 0 16187 46 0 0 25 0 1 0 215532337 98754560 23733 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 24110 23733 141 302 0 23805 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 96440

[startup+222.416 s]
/proc/loadavg: 1.16 3.84 3.59 2/78 12433
/proc/meminfo: memFree=1239616/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=115100 CPUtime=222.35
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 28649 0 0 0 22178 57 0 0 25 0 1 0 215532337 117862400 28406 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 28775 28406 141 302 0 28470 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 115100

[startup+282.448 s]
/proc/loadavg: 1.09 3.33 3.43 2/78 12433
/proc/meminfo: memFree=1222656/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=133260 CPUtime=282.36
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 33142 0 0 0 28167 69 0 0 25 0 1 0 215532337 136458240 32642 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 33315 32642 141 302 0 33010 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 133260

[startup+342.481 s]
/proc/loadavg: 1.03 2.90 3.27 2/78 12433
/proc/meminfo: memFree=1206976/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=148964 CPUtime=342.38
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 37089 0 0 0 34158 80 0 0 25 0 1 0 215532337 152539136 36589 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 37241 36589 141 302 0 36936 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 148964

[startup+402.518 s]
/proc/loadavg: 1.01 2.53 3.12 2/78 12433
/proc/meminfo: memFree=1192576/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=163244 CPUtime=402.4
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 40621 0 0 0 40150 90 0 0 25 0 1 0 215532337 167161856 40121 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 40811 40121 141 302 0 40506 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 163244

[startup+462.551 s]
/proc/loadavg: 1.00 2.25 2.98 2/78 12433
/proc/meminfo: memFree=1181440/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=174484 CPUtime=462.41
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 43420 0 0 0 46143 98 0 0 25 0 1 0 215532337 178671616 42920 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 43621 42920 141 302 0 43316 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 174484

[startup+522.583 s]
/proc/loadavg: 1.00 2.04 2.86 2/78 12433
/proc/meminfo: memFree=1170368/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=185760 CPUtime=522.43
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 46188 0 0 0 52137 106 0 0 25 0 1 0 215532337 190218240 45688 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 46440 45688 141 302 0 46135 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 185760

[startup+582.619 s]
/proc/loadavg: 1.00 1.83 2.73 2/78 12433
/proc/meminfo: memFree=1158016/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=197996 CPUtime=582.45
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 49238 0 0 0 58131 114 0 0 25 0 1 0 215532337 202747904 48738 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 49499 48738 141 302 0 49194 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 197996

[startup+642.657 s]
/proc/loadavg: 1.00 1.68 2.62 2/78 12433
/proc/meminfo: memFree=1145600/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=210452 CPUtime=642.47
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 52345 0 0 0 64125 122 0 0 25 0 1 0 215532337 215502848 51845 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 52613 51845 141 302 0 52308 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 210452

[startup+702.69 s]
/proc/loadavg: 1.00 1.55 2.52 2/78 12433
/proc/meminfo: memFree=1134080/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=222056 CPUtime=702.49
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 55229 0 0 0 70119 130 0 0 25 0 1 0 215532337 227385344 54729 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 55514 54729 141 302 0 55209 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 222056

[startup+762.724 s]
/proc/loadavg: 1.00 1.45 2.43 2/78 12433
/proc/meminfo: memFree=1123200/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=232912 CPUtime=762.51
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 57951 0 0 0 76113 138 0 0 25 0 1 0 215532337 238501888 57451 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 58228 57451 141 302 0 57923 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 232912

[startup+822.76 s]
/proc/loadavg: 1.00 1.36 2.33 2/78 12433
/proc/meminfo: memFree=1113152/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=244892 CPUtime=822.52
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 60931 0 0 0 82106 146 0 0 25 0 1 0 215532337 250769408 59918 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 61223 59918 141 302 0 60918 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 244892

[startup+882.794 s]
/proc/loadavg: 1.00 1.29 2.24 2/78 12433
/proc/meminfo: memFree=1103552/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=254588 CPUtime=882.54
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 63334 0 0 0 88101 153 0 0 25 0 1 0 215532337 260698112 62321 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 63647 62321 141 302 0 63342 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 254588

[startup+942.833 s]
/proc/loadavg: 1.00 1.24 2.16 2/78 12433
/proc/meminfo: memFree=1095040/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=263040 CPUtime=942.56
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 65451 0 0 0 94098 158 0 0 25 0 1 0 215532337 269352960 64438 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 65760 64438 141 302 0 65455 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 263040

[startup+1002.87 s]
/proc/loadavg: 1.00 1.20 2.09 2/78 12433
/proc/meminfo: memFree=1086912/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=271124 CPUtime=1002.58
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 67477 0 0 0 100093 165 0 0 25 0 1 0 215532337 277630976 66464 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 67781 66464 141 302 0 67476 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 271124

[startup+1062.9 s]
/proc/loadavg: 1.03 1.17 2.02 2/78 12433
/proc/meminfo: memFree=1078912/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=279020 CPUtime=1062.61
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 69468 0 0 0 106091 170 0 0 25 0 1 0 215532337 285716480 68455 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 69755 68455 141 302 0 69450 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 279020

[startup+1122.94 s]
/proc/loadavg: 1.01 1.14 1.96 2/78 12433
/proc/meminfo: memFree=1070528/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=287496 CPUtime=1122.62
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 71561 0 0 0 112086 176 0 0 25 0 1 0 215532337 294395904 70548 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 71874 70548 141 302 0 71569 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 287496

[startup+1182.97 s]
/proc/loadavg: 1.00 1.11 1.89 2/78 12433
/proc/meminfo: memFree=1062912/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=295048 CPUtime=1182.64
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 73472 0 0 0 118082 182 0 0 25 0 1 0 215532337 302129152 72459 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 73762 72459 141 302 0 73457 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 295048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 12433
/proc/meminfo: memFree=1060544/2055920 swapFree=4192812/4192956
[pid=12432] ppid=12430 vsize=297372 CPUtime=1200.05
/proc/12432/stat : 12432 (Spear-32) R 12430 12432 10946 0 -1 4194304 74042 0 0 0 119822 183 0 0 25 0 1 0 215532337 304508928 73029 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12432/statm: 74343 73029 141 302 0 74038 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 297372

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1198.23
CPU system time (s): 1.88571
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 297372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.88571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74042
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= 2387

runsolver used 1.3148 second user time and 2.95555 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Feb 20 07:16:19 UTC 2007

IDJOB= 301173
IDBENCH= 20052
IDSOLVER= 133
FILE ID= node14/301173-1171955779

PBS_JOBID= 3848976

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S883927618-10.cnf
COMMAND LINE= /tmp/evaluation/301173-1171955779/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301173-1171955779/instance-301173-1171955779.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-301173-1171955779 -o ROOT/results/node14/solver-301173-1171955779 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301173-1171955779/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301173-1171955779/instance-301173-1171955779.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f65bec0a86c887b34d745bc7beb4cebd

RANDOM SEED= 412431777

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1353496 kB
Buffers:         65668 kB
Cached:         500228 kB
SwapCached:          0 kB
Active:         331008 kB
Inactive:       289128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          73136 kB
Slab:            67868 kB
Committed_AS:   793344 kB
PageTables:       1736 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= 66549 MiB

End job on node14 on Tue Feb 20 07:36:22 UTC 2007