Trace number 306503

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) 1200.09 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
MD5SUM9aef0bbcf7983db9bd08e85ce30f9d09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark311.96
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306503-1172100407/instance-306503-1172100407.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/node11/watcher-306503-1172100407 -o ROOT/results/node11/solver-306503-1172100407 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306503-1172100407/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306503-1172100407/instance-306503-1172100407.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: 1.24 1.05 1.02 3/77 10104
/proc/meminfo: memFree=1917568/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=1932 CPUtime=0
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229995212 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 483 247 126 302 0 178 0

[startup+0.107333 s]
/proc/loadavg: 1.24 1.05 1.02 3/77 10104
/proc/meminfo: memFree=1917568/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=3880 CPUtime=0.1
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 812 0 0 0 10 0 0 0 18 0 1 0 229995212 3973120 768 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 970 768 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.51538 s]
/proc/loadavg: 1.24 1.05 1.02 3/77 10104
/proc/meminfo: memFree=1917568/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=4768 CPUtime=0.51
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 1047 0 0 0 50 1 0 0 22 0 1 0 229995212 4882432 1003 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 1192 1003 141 302 0 887 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4768

[startup+1.33548 s]
/proc/loadavg: 1.24 1.05 1.02 2/78 10105
/proc/meminfo: memFree=1912760/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=6676 CPUtime=1.32
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 1511 0 0 0 131 1 0 0 25 0 1 0 229995212 6836224 1467 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 1669 1467 141 302 0 1364 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6676

[startup+2.97167 s]
/proc/loadavg: 1.24 1.05 1.02 2/78 10105
/proc/meminfo: memFree=1910200/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=10280 CPUtime=2.96
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 2408 0 0 0 293 3 0 0 25 0 1 0 229995212 10526720 2364 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 2570 2364 141 302 0 2265 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10280

[startup+6.25606 s]
/proc/loadavg: 1.22 1.05 1.02 2/78 10105
/proc/meminfo: memFree=1903416/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=16736 CPUtime=6.25
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 4001 0 0 0 620 5 0 0 25 0 1 0 229995212 17137664 3957 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 4184 3957 141 302 0 3879 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16736

[startup+12.7068 s]
/proc/loadavg: 1.20 1.05 1.02 2/78 10105
/proc/meminfo: memFree=1891384/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=27824 CPUtime=12.69
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 6794 0 0 0 1261 8 0 0 25 0 1 0 229995212 28491776 6717 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 6956 6717 141 302 0 6651 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27824

[startup+25.5143 s]
/proc/loadavg: 1.16 1.04 1.01 2/78 10105
/proc/meminfo: memFree=1875064/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=44480 CPUtime=25.5
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 10995 0 0 0 2535 15 0 0 25 0 1 0 229995212 45547520 10918 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 11120 10918 141 302 0 10815 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 44480

[startup+51.1254 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 10105
/proc/meminfo: memFree=1845496/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=73752 CPUtime=51.1
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 18331 0 0 0 5084 26 0 0 25 0 1 0 229995212 75522048 18189 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 18438 18189 141 302 0 18133 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 73752

[startup+102.347 s]
/proc/loadavg: 1.04 1.03 1.01 2/78 10105
/proc/meminfo: memFree=1802808/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=117128 CPUtime=102.3
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 29203 0 0 0 10187 43 0 0 25 0 1 0 229995212 119939072 28932 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 29282 28932 141 302 0 28977 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 117128

[startup+162.385 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 10105
/proc/meminfo: memFree=1762808/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=156020 CPUtime=162.33
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 38947 0 0 0 16171 62 0 0 25 0 1 0 229995212 159764480 38676 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 39005 38676 141 302 0 38700 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 156020

[startup+222.419 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10105
/proc/meminfo: memFree=1723256/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=195508 CPUtime=222.34
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 48857 0 0 0 22155 79 0 0 25 0 1 0 229995212 200200192 48586 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 48877 48586 141 302 0 48572 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 195508

[startup+282.452 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10105
/proc/meminfo: memFree=1694392/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=225236 CPUtime=282.36
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 56297 0 0 0 28143 93 0 0 25 0 1 0 229995212 230641664 55769 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 56309 55769 141 302 0 56004 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 225236

[startup+342.483 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10105
/proc/meminfo: memFree=1675768/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=243780 CPUtime=342.37
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 60939 0 0 0 34134 103 0 0 25 0 1 0 229995212 249630720 60411 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 60945 60411 141 302 0 60640 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 243780

[startup+402.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1643768/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=275416 CPUtime=402.39
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 68867 0 0 0 40122 117 0 0 25 0 1 0 229995212 282025984 68339 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 68854 68339 141 302 0 68549 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 275416

[startup+462.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1620536/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=298376 CPUtime=462.4
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 74638 0 0 0 46111 129 0 0 25 0 1 0 229995212 305537024 74110 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 74594 74110 141 302 0 74289 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 298376

[startup+522.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1600376/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=318516 CPUtime=522.42
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 79674 0 0 0 52102 140 0 0 25 0 1 0 229995212 326160384 79146 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 79629 79146 141 302 0 79324 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 318516

[startup+582.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1582008/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=336636 CPUtime=582.43
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 84174 0 0 0 58096 147 0 0 25 0 1 0 229995212 344715264 83646 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 84159 83646 141 302 0 83854 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 336636

[startup+642.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1565368/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=353360 CPUtime=642.45
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 88339 0 0 0 64089 156 0 0 25 0 1 0 229995212 361840640 87811 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 88340 87811 141 302 0 88035 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 353360

[startup+702.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1549944/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=368584 CPUtime=702.46
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 92155 0 0 0 70083 163 0 0 25 0 1 0 229995212 377430016 91627 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 92146 91627 141 302 0 91841 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 368584

[startup+762.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1526776/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=392016 CPUtime=762.47
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 97988 0 0 0 76070 177 0 0 25 0 1 0 229995212 401424384 97460 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 98004 97460 141 302 0 97699 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 392016

[startup+822.743 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10105
/proc/meminfo: memFree=1505592/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=412688 CPUtime=822.49
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 103170 0 0 0 82064 185 0 0 25 0 1 0 229995212 422592512 102642 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 103172 102642 141 302 0 102867 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 412688

[startup+882.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10107
/proc/meminfo: memFree=1486840/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=430780 CPUtime=882.5
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 107702 0 0 0 88056 194 0 0 25 0 1 0 229995212 441118720 107174 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 107695 107174 141 302 0 107390 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 430780

[startup+942.809 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10107
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=450428 CPUtime=942.52
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 112589 0 0 0 94046 206 0 0 25 0 1 0 229995212 461238272 111548 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 112607 111548 141 302 0 112302 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 450428

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10107
/proc/meminfo: memFree=1452216/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=467520 CPUtime=1002.53
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 116859 0 0 0 100039 214 0 0 25 0 1 0 229995212 478740480 115818 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 116880 115818 141 302 0 116575 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 467520

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10107
/proc/meminfo: memFree=1436664/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=482828 CPUtime=1062.56
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 120680 0 0 0 106032 224 0 0 25 0 1 0 229995212 494415872 119639 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 120707 119639 141 302 0 120402 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 482828

[startup+1122.91 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 10107
/proc/meminfo: memFree=1421304/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=498176 CPUtime=1122.57
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 124523 0 0 0 112024 233 0 0 25 0 1 0 229995212 510132224 123482 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 124544 123482 141 302 0 124239 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 498176

[startup+1182.94 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10107
/proc/meminfo: memFree=1406264/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=513128 CPUtime=1182.58
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 128273 0 0 0 118016 242 0 0 25 0 1 0 229995212 525443072 127232 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 128282 127232 141 302 0 127977 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 513128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10107
/proc/meminfo: memFree=1402296/2055920 swapFree=4192812/4192956
[pid=10104] ppid=10102 vsize=516900 CPUtime=1200
/proc/10104/stat : 10104 (Spear-32) R 10102 10104 9348 0 -1 4194304 129217 0 0 0 119755 245 0 0 25 0 1 0 229995212 529305600 128176 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10104/statm: 129225 128176 141 302 0 128920 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 516900

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): 1200.45
CPU time (s): 1200.09
CPU user time (s): 1197.56
CPU system time (s): 2.53361
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 516900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.56
system time used= 2.53361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129217
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= 26105

runsolver used 1.36579 second user time and 2.87456 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Feb 21 23:26:47 UTC 2007

IDJOB= 306503
IDBENCH= 20182
IDSOLVER= 133
FILE ID= node11/306503-1172100407

PBS_JOBID= 3865345

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
COMMAND LINE= /tmp/evaluation/306503-1172100407/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306503-1172100407/instance-306503-1172100407.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-306503-1172100407 -o ROOT/results/node11/solver-306503-1172100407 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306503-1172100407/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306503-1172100407/instance-306503-1172100407.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9aef0bbcf7983db9bd08e85ce30f9d09

RANDOM SEED= 330793396

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1918040 kB
Buffers:          5684 kB
Cached:          38380 kB
SwapCached:          0 kB
Active:          68332 kB
Inactive:        19436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1918040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          62556 kB
Slab:            35664 kB
Committed_AS:   760288 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= 66547 MiB

End job on node11 on Wed Feb 21 23:46:49 UTC 2007