Trace number 294530

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 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1104207220-18.UNSAT.shuffled.cnf
MD5SUMf7104d4ea7ffa54012a8552b7fd4e3f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.8725
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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/294530-1171790171/instance-294530-1171790171.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/node2/watcher-294530-1171790171 -o ROOT/results/node2/solver-294530-1171790171 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294530-1171790171/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/294530-1171790171/instance-294530-1171790171.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 21644
/proc/meminfo: memFree=253560/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=1396 CPUtime=0
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 198972023 1429504 167 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 349 167 129 302 0 44 0

[startup+0.107023 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21644
/proc/meminfo: memFree=253560/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=1924 CPUtime=0.1
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 314 0 0 0 10 0 0 0 18 0 1 0 198972023 1970176 298 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 481 298 140 302 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1924

[startup+0.515066 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21644
/proc/meminfo: memFree=253560/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=2708 CPUtime=0.5
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 496 0 0 0 50 0 0 0 21 0 1 0 198972023 2772992 480 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 677 480 140 302 0 372 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2708

[startup+1.33515 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21645
/proc/meminfo: memFree=251440/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=3612 CPUtime=1.32
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 720 0 0 0 131 1 0 0 25 0 1 0 198972023 3698688 704 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 903 704 140 302 0 598 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3612

[startup+2.97132 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21645
/proc/meminfo: memFree=250416/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=4784 CPUtime=2.96
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 1008 0 0 0 293 3 0 0 25 0 1 0 198972023 4898816 992 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 1196 992 140 302 0 891 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4784

[startup+6.25466 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21645
/proc/meminfo: memFree=248688/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=6364 CPUtime=6.24
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 1401 0 0 0 619 5 0 0 25 0 1 0 198972023 6516736 1352 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 1591 1352 140 302 0 1286 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6364

[startup+12.7053 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21645
/proc/meminfo: memFree=246448/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=8400 CPUtime=12.69
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 1905 0 0 0 1261 8 0 0 25 0 1 0 198972023 8601600 1856 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 2100 1856 140 302 0 1795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8400

[startup+25.5147 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21645
/proc/meminfo: memFree=243696/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=11460 CPUtime=25.49
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 2668 0 0 0 2538 11 0 0 25 0 1 0 198972023 11735040 2554 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 2865 2554 140 302 0 2560 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11460

[startup+51.1293 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21645
/proc/meminfo: memFree=239536/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=15696 CPUtime=51.1
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 3687 0 0 0 5093 17 0 0 25 0 1 0 198972023 16072704 3573 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 3924 3573 140 302 0 3619 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15696

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21645
/proc/meminfo: memFree=234032/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=21752 CPUtime=102.31
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 5190 0 0 0 10206 25 0 0 25 0 1 0 198972023 22274048 4947 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 5438 4947 140 302 0 5133 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21752

[startup+162.384 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=228656/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=27400 CPUtime=162.32
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 6501 0 0 0 16197 35 0 0 25 0 1 0 198972023 28057600 6258 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 6850 6258 140 302 0 6545 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 27400

[startup+222.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=224816/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=31476 CPUtime=222.34
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 7456 0 0 0 22191 43 0 0 25 0 1 0 198972023 32231424 7213 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 7869 7213 140 302 0 7564 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 31476

[startup+282.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=221360/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=35964 CPUtime=282.37
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 8573 0 0 0 28186 51 0 0 25 0 1 0 198972023 36827136 8073 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 8991 8073 140 302 0 8686 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 35964

[startup+342.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=218160/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=39332 CPUtime=342.38
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 9382 0 0 0 34180 58 0 0 25 0 1 0 198972023 40275968 8882 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 9833 8882 140 302 0 9528 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 39332

[startup+402.522 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=214832/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=42664 CPUtime=402.39
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 10196 0 0 0 40175 64 0 0 25 0 1 0 198972023 43687936 9696 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 10666 9696 140 302 0 10361 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 42664

[startup+462.553 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=212528/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=45108 CPUtime=462.41
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 10791 0 0 0 46172 69 0 0 25 0 1 0 198972023 46190592 10291 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 11277 10291 140 302 0 10972 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 45108

[startup+522.585 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=209840/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=48008 CPUtime=522.43
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 11456 0 0 0 52170 73 0 0 25 0 1 0 198972023 49160192 10956 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 12002 10956 140 302 0 11697 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 48008

[startup+582.619 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=207344/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=50380 CPUtime=582.45
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 12055 0 0 0 58167 78 0 0 25 0 1 0 198972023 51589120 11555 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 12595 11555 140 302 0 12290 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 50380

[startup+642.655 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=205040/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=53212 CPUtime=642.46
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 12645 0 0 0 64163 83 0 0 25 0 1 0 198972023 54489088 12145 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 13303 12145 140 302 0 12998 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 53212

[startup+702.688 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=202736/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=55440 CPUtime=702.48
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 13213 0 0 0 70160 88 0 0 25 0 1 0 198972023 56770560 12713 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 13860 12713 140 302 0 13555 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 55440

[startup+762.719 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21645
/proc/meminfo: memFree=200240/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=58100 CPUtime=762.5
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 13857 0 0 0 76157 93 0 0 25 0 1 0 198972023 59494400 13357 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 14525 13357 140 302 0 14220 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 58100

[startup+822.755 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 21645
/proc/meminfo: memFree=198256/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=60152 CPUtime=822.51
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 14349 0 0 0 82154 97 0 0 25 0 1 0 198972023 61595648 13849 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 15038 13849 140 302 0 14733 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 60152

[startup+882.789 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 21645
/proc/meminfo: memFree=196400/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=62136 CPUtime=882.53
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 14836 0 0 0 88150 103 0 0 25 0 1 0 198972023 63627264 14336 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 15534 14336 140 302 0 15229 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 62136

[startup+942.823 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21645
/proc/meminfo: memFree=194736/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=63932 CPUtime=942.55
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 15241 0 0 0 94148 107 0 0 25 0 1 0 198972023 65466368 14741 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 15983 14741 140 302 0 15678 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 63932

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21645
/proc/meminfo: memFree=192176/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=68556 CPUtime=1002.57
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 16396 0 0 0 100145 112 0 0 25 0 1 0 198972023 70201344 15383 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 17139 15383 140 302 0 16834 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 68556

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21645
/proc/meminfo: memFree=190512/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=70116 CPUtime=1062.58
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 16806 0 0 0 106143 115 0 0 25 0 1 0 198972023 71798784 15793 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 17529 15793 140 302 0 17224 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 70116

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21645
/proc/meminfo: memFree=188976/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=71844 CPUtime=1122.6
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 17197 0 0 0 112141 119 0 0 25 0 1 0 198972023 73568256 16184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 17961 16184 140 302 0 17656 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 71844

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21645
/proc/meminfo: memFree=187376/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=73320 CPUtime=1182.62
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 17593 0 0 0 118138 124 0 0 25 0 1 0 198972023 75079680 16580 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 18330 16580 140 302 0 18025 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 73320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21645
/proc/meminfo: memFree=186928/2055920 swapFree=4192812/4192956
[pid=21644] ppid=21642 vsize=73832 CPUtime=1200.03
/proc/21644/stat : 21644 (Spear-32) R 21642 21644 20880 0 -1 4194304 17687 0 0 0 119878 125 0 0 25 0 1 0 198972023 75603968 16674 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21644/statm: 18458 16674 140 302 0 18153 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 73832

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): 1200.4
CPU time (s): 1200.06
CPU user time (s): 1198.79
CPU system time (s): 1.26981
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 73832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.26981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17687
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= 1938

runsolver used 1.23581 second user time and 3.03554 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Feb 18 09:16:11 UTC 2007

IDJOB= 294530
IDBENCH= 19890
IDSOLVER= 132
FILE ID= node2/294530-1171790171

PBS_JOBID= 3839307

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1104207220-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294530-1171790171/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/294530-1171790171/instance-294530-1171790171.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-294530-1171790171 -o ROOT/results/node2/solver-294530-1171790171 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294530-1171790171/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/294530-1171790171/instance-294530-1171790171.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f7104d4ea7ffa54012a8552b7fd4e3f8

RANDOM SEED= 783488690

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        254032 kB
Buffers:         52192 kB
Cached:        1611836 kB
SwapCached:          0 kB
Active:        1222540 kB
Inactive:       501420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        254032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          78800 kB
Slab:            63392 kB
Committed_AS:  1079476 kB
PageTables:       1812 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= 66546 MiB

End job on node2 on Sun Feb 18 09:36:13 UTC 2007