Trace number 311340

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) 1200.04 1200.44

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
MD5SUMe3a15c23dccd4bd1567a9bbf23bf14e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.574911
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/311340-1172568232/instance-311340-1172568232.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/node26/watcher-311340-1172568232 -o ROOT/results/node26/solver-311340-1172568232 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311340-1172568232/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/311340-1172568232/instance-311340-1172568232.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: 1.00 1.00 1.00 3/77 25231
/proc/meminfo: memFree=1817192/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=1708 CPUtime=0
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 276776887 1748992 219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271121 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 427 219 126 302 0 122 0

[startup+0.106693 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25231
/proc/meminfo: memFree=1817192/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=2100 CPUtime=0.1
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 360 0 0 0 10 0 0 0 18 0 1 0 276776887 2150400 344 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 525 344 140 302 0 220 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2100

[startup+0.514764 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25231
/proc/meminfo: memFree=1817192/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=2740 CPUtime=0.5
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 525 0 0 0 50 0 0 0 21 0 1 0 276776887 2805760 509 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 685 509 140 302 0 380 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2740

[startup+1.33491 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1815008/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=3764 CPUtime=1.32
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 772 0 0 0 131 1 0 0 25 0 1 0 276776887 3854336 756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 941 756 140 302 0 636 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3764

[startup+2.97119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1813664/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=5304 CPUtime=2.96
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 1150 0 0 0 295 1 0 0 25 0 1 0 276776887 5431296 1134 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 1326 1134 140 302 0 1021 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5304

[startup+6.25076 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1810976/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=7612 CPUtime=6.24
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 1740 0 0 0 621 3 0 0 25 0 1 0 276776887 7794688 1724 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 1903 1724 140 302 0 1598 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7612

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1807392/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=10956 CPUtime=12.69
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 2597 0 0 0 1263 6 0 0 25 0 1 0 276776887 11218944 2548 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 2739 2548 140 302 0 2434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10956

[startup+25.5121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1802912/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=15852 CPUtime=25.49
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 3803 0 0 0 2538 11 0 0 25 0 1 0 276776887 16232448 3689 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 3963 3689 140 302 0 3658 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15852

[startup+51.1246 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1796320/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=22192 CPUtime=51.09
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 5420 0 0 0 5090 19 0 0 25 0 1 0 276776887 22724608 5306 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 5548 5306 140 302 0 5243 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22192

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1786016/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=32864 CPUtime=102.3
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 8130 0 0 0 10199 31 0 0 25 0 1 0 276776887 33652736 7887 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 8216 7887 140 302 0 7911 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32864

[startup+162.381 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 25232
/proc/meminfo: memFree=1776480/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=42224 CPUtime=162.31
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 10478 0 0 0 16190 41 0 0 25 0 1 0 276776887 43237376 10235 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 10556 10235 140 302 0 10251 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 42224

[startup+222.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1768544/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=50284 CPUtime=222.38
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 12465 0 0 0 22186 52 0 0 25 0 1 0 276776887 51490816 12222 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 12571 12222 140 302 0 12266 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 50284

[startup+282.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1761248/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=58680 CPUtime=282.39
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 14541 0 0 0 28180 59 0 0 25 0 1 0 276776887 60088320 14041 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 14670 14041 140 302 0 14365 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 58680

[startup+342.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1754336/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=65528 CPUtime=342.41
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 16255 0 0 0 34175 66 0 0 25 0 1 0 276776887 67100672 15755 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 16382 15755 140 302 0 16077 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 65528

[startup+402.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1747936/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=71912 CPUtime=402.42
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 17823 0 0 0 40171 71 0 0 25 0 1 0 276776887 73637888 17323 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 17978 17323 140 302 0 17673 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 71912

[startup+462.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1742048/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=77740 CPUtime=462.44
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 19302 0 0 0 46165 79 0 0 25 0 1 0 276776887 79605760 18802 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 19435 18802 140 302 0 19130 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 77740

[startup+522.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1736800/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=82932 CPUtime=522.46
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 20618 0 0 0 52160 86 0 0 25 0 1 0 276776887 84922368 20118 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 20733 20118 140 302 0 20428 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 82932

[startup+582.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1731360/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=88432 CPUtime=582.46
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 21944 0 0 0 58155 91 0 0 25 0 1 0 276776887 90554368 21444 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 22108 21444 140 302 0 21803 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 88432

[startup+642.696 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1725920/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=93840 CPUtime=642.48
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 23314 0 0 0 64150 98 0 0 25 0 1 0 276776887 96092160 22814 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 23460 22814 140 302 0 23155 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 93840

[startup+702.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1719904/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=100036 CPUtime=702.49
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 24832 0 0 0 70145 104 0 0 25 0 1 0 276776887 102436864 24332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 25009 24332 140 302 0 24704 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 100036

[startup+762.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1714400/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=105584 CPUtime=762.51
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 26201 0 0 0 76139 112 0 0 25 0 1 0 276776887 108118016 25701 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 26396 25701 140 302 0 26091 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 105584

[startup+822.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1709088/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=110772 CPUtime=822.53
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 27514 0 0 0 82134 119 0 0 25 0 1 0 276776887 113430528 27014 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 27693 27014 140 302 0 27388 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 110772

[startup+882.829 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1704160/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=117848 CPUtime=882.53
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 29261 0 0 0 88129 124 0 0 25 0 1 0 276776887 120676352 28248 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 29462 28248 140 302 0 29157 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 117848

[startup+942.859 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1699360/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=122532 CPUtime=942.55
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 30434 0 0 0 94125 130 0 0 25 0 1 0 276776887 125472768 29421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 30633 29421 140 302 0 30328 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 122532

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1695520/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=126340 CPUtime=1002.56
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 31410 0 0 0 100121 135 0 0 25 0 1 0 276776887 129372160 30397 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 31585 30397 140 302 0 31280 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 126340

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25232
/proc/meminfo: memFree=1691616/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=130208 CPUtime=1062.58
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 32378 0 0 0 106119 139 0 0 25 0 1 0 276776887 133332992 31365 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 32552 31365 140 302 0 32247 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 130208

[startup+1122.96 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 25234
/proc/meminfo: memFree=1687520/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=134404 CPUtime=1122.59
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 33398 0 0 0 112114 145 0 0 25 0 1 0 276776887 137629696 32385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 33601 32385 140 302 0 33296 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 134404

[startup+1182.99 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 25234
/proc/meminfo: memFree=1683488/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=138548 CPUtime=1182.6
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 34406 0 0 0 118110 150 0 0 25 0 1 0 276776887 141873152 33393 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 34637 33393 140 302 0 34332 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 138548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 25234
/proc/meminfo: memFree=1682144/2055920 swapFree=4154888/4192956
[pid=25231] ppid=25229 vsize=139856 CPUtime=1200.01
/proc/25231/stat : 25231 (Spear-32) R 25229 25231 23495 0 -1 4194304 34723 0 0 0 119851 150 0 0 25 0 1 0 276776887 143212544 33710 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/25231/statm: 34964 33710 140 302 0 34659 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 139856

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): 1200.04
CPU user time (s): 1198.51
CPU system time (s): 1.52977
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 139856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.52977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34723
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= 2147

runsolver used 1.3308 second user time and 2.93155 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Feb 27 09:23:52 UTC 2007

IDJOB= 311340
IDBENCH= 20311
IDSOLVER= 132
FILE ID= node26/311340-1172568232

PBS_JOBID= 3971886

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/311340-1172568232/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311340-1172568232/instance-311340-1172568232.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-311340-1172568232 -o ROOT/results/node26/solver-311340-1172568232 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311340-1172568232/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311340-1172568232/instance-311340-1172568232.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e3a15c23dccd4bd1567a9bbf23bf14e3

RANDOM SEED= 898544199

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1817664 kB
Buffers:         36852 kB
Cached:         136272 kB
SwapCached:      17820 kB
Active:         130664 kB
Inactive:        68612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817664 kB
SwapTotal:     4192956 kB
SwapFree:      4154888 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          30540 kB
Slab:            24540 kB
Committed_AS:   745184 kB
PageTables:       1716 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= 66557 MiB

End job on node26 on Tue Feb 27 09:43:55 UTC 2007