Trace number 311955

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) 1200.1 1200.41

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
MD5SUMc00b7f7e8ac3a6bd4e1fb90d09f6afd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.98
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
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/311955-1172579487/instance-311955-1172579487.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/node19/watcher-311955-1172579487 -o ROOT/results/node19/solver-311955-1172579487 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311955-1172579487/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/311955-1172579487/instance-311955-1172579487.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: 0.92 0.98 0.99 3/77 31649
/proc/meminfo: memFree=1280056/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=1932 CPUtime=0
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 277902739 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 483 247 126 302 0 178 0

[startup+0.107282 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31649
/proc/meminfo: memFree=1280056/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=2320 CPUtime=0.1
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 277902739 2375680 368 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 580 368 140 302 0 275 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2320

[startup+0.515327 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31649
/proc/meminfo: memFree=1280056/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=2832 CPUtime=0.5
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 511 0 0 0 50 0 0 0 21 0 1 0 277902739 2899968 495 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 708 495 140 302 0 403 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2832

[startup+1.33542 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1278000/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=3600 CPUtime=1.33
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 719 0 0 0 131 2 0 0 25 0 1 0 277902739 3686400 703 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 900 703 140 302 0 595 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3600

[startup+2.97159 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1276848/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=5016 CPUtime=2.96
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 1042 0 0 0 294 2 0 0 25 0 1 0 277902739 5136384 1026 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 1254 1026 140 302 0 949 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5016

[startup+6.24795 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1274544/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=6940 CPUtime=6.24
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 1546 0 0 0 619 5 0 0 25 0 1 0 277902739 7106560 1530 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 1735 1530 140 302 0 1430 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6940

[startup+12.7057 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1271536/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=9760 CPUtime=12.69
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 2263 0 0 0 1262 7 0 0 25 0 1 0 277902739 9994240 2214 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 2440 2214 140 302 0 2135 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9760

[startup+25.511 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1267440/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=14132 CPUtime=25.5
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 3374 0 0 0 2538 12 0 0 25 0 1 0 277902739 14471168 3260 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 3533 3260 140 302 0 3228 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14132

[startup+51.1248 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1261552/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=19868 CPUtime=51.1
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 4821 0 0 0 5091 19 0 0 25 0 1 0 277902739 20344832 4707 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 4967 4707 140 302 0 4662 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19868

[startup+102.352 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1252912/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=29080 CPUtime=102.31
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 7122 0 0 0 10202 29 0 0 25 0 1 0 277902739 29777920 6879 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 7270 6879 140 302 0 6965 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29080

[startup+162.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1244848/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=36940 CPUtime=162.34
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 9091 0 0 0 16194 40 0 0 25 0 1 0 277902739 37826560 8848 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 9235 8848 140 302 0 8930 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 36940

[startup+222.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1237552/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=44260 CPUtime=222.35
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 10904 0 0 0 22186 49 0 0 25 0 1 0 277902739 45322240 10661 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 11065 10661 140 302 0 10760 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 44260

[startup+282.455 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1231536/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=51400 CPUtime=282.38
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 12650 0 0 0 28180 58 0 0 25 0 1 0 277902739 52633600 12150 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 12850 12150 140 302 0 12545 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 51400

[startup+342.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1225648/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=57380 CPUtime=342.39
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 14125 0 0 0 34173 66 0 0 25 0 1 0 277902739 58757120 13625 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 14345 13625 140 302 0 14040 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 57380

[startup+402.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1220784/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=62216 CPUtime=402.41
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 15328 0 0 0 40168 73 0 0 25 0 1 0 277902739 63709184 14828 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 15554 14828 140 302 0 15249 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 62216

[startup+462.559 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1215984/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=67160 CPUtime=462.43
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 16545 0 0 0 46163 80 0 0 25 0 1 0 277902739 68771840 16045 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 16790 16045 140 302 0 16485 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 67160

[startup+522.593 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1211504/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=71528 CPUtime=522.45
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 17655 0 0 0 52158 87 0 0 25 0 1 0 277902739 73244672 17155 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 17882 17155 140 302 0 17577 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 71528

[startup+582.626 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31650
/proc/meminfo: memFree=1207664/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=75320 CPUtime=582.47
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 18599 0 0 0 58155 92 0 0 25 0 1 0 277902739 77127680 18099 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 18830 18099 140 302 0 18525 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 75320

[startup+642.664 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1204208/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=79012 CPUtime=642.49
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 19479 0 0 0 64152 97 0 0 25 0 1 0 277902739 80908288 18979 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 19753 18979 140 302 0 19448 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 79012

[startup+702.7 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1200752/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=82508 CPUtime=702.51
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 20340 0 0 0 70148 103 0 0 25 0 1 0 277902739 84488192 19840 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 20627 19840 140 302 0 20322 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 82508

[startup+762.733 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1197232/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=86440 CPUtime=762.52
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 21229 0 0 0 76144 108 0 0 25 0 1 0 277902739 88514560 20729 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 21610 20729 140 302 0 21305 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 86440

[startup+822.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1194224/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=89392 CPUtime=822.54
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 21954 0 0 0 82141 113 0 0 25 0 1 0 277902739 91537408 21454 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 22348 21454 140 302 0 22043 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 89392

[startup+882.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1191280/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=92272 CPUtime=882.56
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 22693 0 0 0 88138 118 0 0 25 0 1 0 277902739 94486528 22193 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 23068 22193 140 302 0 22763 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 92272

[startup+942.834 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1188336/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=95324 CPUtime=942.57
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 23441 0 0 0 94133 124 0 0 25 0 1 0 277902739 97611776 22941 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 23831 22941 140 302 0 23526 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 95324

[startup+1002.87 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 31652
/proc/meminfo: memFree=1185392/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=100312 CPUtime=1002.59
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 24685 0 0 0 100130 129 0 0 25 0 1 0 277902739 102719488 23672 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 25078 23672 140 302 0 24773 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 100312

[startup+1062.9 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 31652
/proc/meminfo: memFree=1182832/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=102784 CPUtime=1062.61
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 25311 0 0 0 106128 133 0 0 25 0 1 0 277902739 105250816 24298 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 25696 24298 140 302 0 25391 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 102784

[startup+1122.94 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1180336/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=105380 CPUtime=1122.64
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 25951 0 0 0 112127 137 0 0 25 0 1 0 277902739 107909120 24938 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 26345 24938 140 302 0 26040 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 105380

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1177136/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=108452 CPUtime=1182.65
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 26758 0 0 0 118122 143 0 0 25 0 1 0 277902739 111054848 25745 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 27113 25745 140 302 0 26808 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 108452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31652
/proc/meminfo: memFree=1176240/2055920 swapFree=4192812/4192956
[pid=31649] ppid=31647 vsize=109220 CPUtime=1200.07
/proc/31649/stat : 31649 (Spear-32) R 31647 31649 30606 0 -1 4194304 26961 0 0 0 119862 145 0 0 25 0 1 0 277902739 111841280 25948 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31649/statm: 27305 25948 140 302 0 27000 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 109220

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1198.63
CPU system time (s): 1.47278
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 109220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.47278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26961
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= 2165

runsolver used 1.37279 second user time and 2.89856 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Feb 27 12:31:27 UTC 2007

IDJOB= 311955
IDBENCH= 20328
IDSOLVER= 132
FILE ID= node19/311955-1172579487

PBS_JOBID= 3971684

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311955-1172579487/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311955-1172579487/instance-311955-1172579487.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-311955-1172579487 -o ROOT/results/node19/solver-311955-1172579487 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311955-1172579487/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311955-1172579487/instance-311955-1172579487.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c00b7f7e8ac3a6bd4e1fb90d09f6afd4

RANDOM SEED= 699332815

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1280528 kB
Buffers:         67232 kB
Cached:         586656 kB
SwapCached:          0 kB
Active:         309036 kB
Inactive:       388804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          62852 kB
Slab:            63144 kB
Committed_AS:  1041164 kB
PageTables:       1756 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= 66558 MiB

End job on node19 on Tue Feb 27 12:51:30 UTC 2007