Trace number 329265

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) 1200.12 1200.47

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

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/329265-1173136066/instance-329265-1173136066.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-329265-1173136066 -o ROOT/results/node7/solver-329265-1173136066 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329265-1173136066/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329265-1173136066/instance-329265-1173136066.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 18770
/proc/meminfo: memFree=1510480/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=1396 CPUtime=0
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 333561323 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 349 138 121 302 0 44 0

[startup+0.103174 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18770
/proc/meminfo: memFree=1510480/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=4608 CPUtime=0.09
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 955 0 0 0 9 0 0 0 18 0 1 0 333561323 4718592 833 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 1152 833 129 302 0 847 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4608

[startup+0.201183 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18770
/proc/meminfo: memFree=1510480/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=8256 CPUtime=0.19
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 2018 0 0 0 18 1 0 0 18 0 1 0 333561323 8454144 1588 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 2064 1588 129 302 0 1759 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8256

[startup+0.301194 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18770
/proc/meminfo: memFree=1510480/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=10188 CPUtime=0.29
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 2658 0 0 0 27 2 0 0 19 0 1 0 333561323 10432512 2228 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 2547 2228 129 302 0 2242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10188

[startup+0.701238 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18770
/proc/meminfo: memFree=1510480/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=16712 CPUtime=0.69
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 4582 0 0 0 66 3 0 0 23 0 1 0 333561323 17113088 3539 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4178 3539 140 302 0 3873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16712

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1496456/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=17228 CPUtime=1.49
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 4720 0 0 0 146 3 0 0 25 0 1 0 333561323 17641472 3677 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4307 3677 140 302 0 4002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17228

[startup+3.10149 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1495752/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=18008 CPUtime=3.09
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 4925 0 0 0 305 4 0 0 25 0 1 0 333561323 18440192 3882 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526820 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4502 3882 141 302 0 4197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18008

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1493960/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=19696 CPUtime=6.29
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 5348 0 0 0 624 5 0 0 25 0 1 0 333561323 20168704 4305 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4924 4305 141 302 0 4619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19696

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1490760/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=22684 CPUtime=12.69
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 6074 0 0 0 1262 7 0 0 25 0 1 0 333561323 23228416 5031 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 5671 5031 141 302 0 5366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22684

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1484680/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=28644 CPUtime=25.49
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 7568 0 0 0 2539 10 0 0 25 0 1 0 333561323 29331456 6525 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 7161 6525 141 302 0 6856 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28644

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1478408/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=35016 CPUtime=51.08
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 9187 0 0 0 5094 14 0 0 25 0 1 0 333561323 35856384 8111 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 8754 8111 141 302 0 8449 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35016

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1449864/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=63480 CPUtime=102.26
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 16337 0 0 0 10197 29 0 0 25 0 1 0 333561323 65003520 15196 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 15870 15196 141 302 0 15565 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63480

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1434120/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=79204 CPUtime=162.24
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 20295 0 0 0 16187 37 0 0 25 0 1 0 333561323 81104896 19154 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 19801 19154 141 302 0 19496 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 79204

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1418696/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=94556 CPUtime=222.23
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 24118 0 0 0 22178 45 0 0 25 0 1 0 333561323 96825344 22977 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 23639 22977 141 302 0 23334 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 94556

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1398536/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=115256 CPUtime=282.2
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 29378 0 0 0 28162 58 0 0 25 0 1 0 333561323 118022144 28060 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 28814 28060 141 302 0 28509 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 115256

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1377224/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=136240 CPUtime=342.19
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 34645 0 0 0 34148 71 0 0 25 0 1 0 333561323 139509760 33327 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 34060 33327 141 302 0 33755 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 136240

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1359176/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=154408 CPUtime=402.17
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 39203 0 0 0 40135 82 0 0 25 0 1 0 333561323 158113792 37885 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 38602 37885 141 302 0 38297 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 154408

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1343560/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=169964 CPUtime=462.15
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 43055 0 0 0 46124 91 0 0 25 0 1 0 333561323 174043136 41737 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 42491 41737 141 302 0 42186 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 169964

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1314184/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=200612 CPUtime=522.14
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 50714 0 0 0 52108 106 0 0 25 0 1 0 333561323 205426688 49139 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 50153 49139 141 302 0 49848 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 200612

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1300296/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=214320 CPUtime=582.12
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 54142 0 0 0 58100 112 0 0 25 0 1 0 333561323 219463680 52567 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 53580 52567 141 302 0 53275 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 214320

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1287048/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=227596 CPUtime=642.1
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 57475 0 0 0 64092 118 0 0 25 0 1 0 333561323 233058304 55900 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 56899 55900 141 302 0 56594 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 227596

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1273800/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=240644 CPUtime=702.09
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 60744 0 0 0 70085 124 0 0 25 0 1 0 333561323 246419456 59169 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 60161 59169 141 302 0 59856 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 240644

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1259912/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=254264 CPUtime=762.08
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 64161 0 0 0 76076 132 0 0 25 0 1 0 333561323 260366336 62586 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 63566 62586 141 302 0 63261 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 254264

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1246152/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=268396 CPUtime=822.06
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 67671 0 0 0 82066 140 0 0 25 0 1 0 333561323 274837504 66096 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 67099 66096 141 302 0 66794 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 268396

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1231304/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=282916 CPUtime=882.04
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 71330 0 0 0 88054 150 0 0 25 0 1 0 333561323 289705984 69755 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 70729 69755 141 302 0 70424 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 282916

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1215752/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=298896 CPUtime=942.02
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 75276 0 0 0 94044 158 0 0 25 0 1 0 333561323 306069504 73701 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 74724 73701 141 302 0 74419 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 298896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1197448/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=316912 CPUtime=1002.01
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 79794 0 0 0 100034 167 0 0 25 0 1 0 333561323 324517888 78219 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 79228 78219 141 302 0 78923 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 316912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1182088/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=332388 CPUtime=1061.99
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 83672 0 0 0 106022 177 0 0 25 0 1 0 333561323 340365312 82091 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 83097 82091 141 302 0 82792 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 332388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1169480/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=344688 CPUtime=1121.97
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 86769 0 0 0 112013 184 0 0 25 0 1 0 333561323 352960512 85186 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 86172 85186 141 302 0 85867 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 344688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1156488/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=357672 CPUtime=1181.96
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 90025 0 0 0 118005 191 0 0 25 0 1 0 333561323 366256128 88442 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 89418 88442 141 302 0 89113 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 357672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1154312/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=359720 CPUtime=1200.05
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 90540 0 0 0 119813 192 0 0 25 0 1 0 333561323 368353280 88957 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 89930 88957 141 302 0 89625 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 359720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18771
/proc/meminfo: memFree=1154312/2055920 swapFree=4147452/4192956
[pid=18770] ppid=18768 vsize=359720 CPUtime=1200.05
/proc/18770/stat : 18770 (Spear-32) R 18768 18770 18374 0 -1 4194304 90540 0 0 0 119813 192 0 0 25 0 1 0 333561323 368353280 88957 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 89930 88957 141 302 0 89625 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 359720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.12
CPU user time (s): 1198.14
CPU system time (s): 1.9857
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 359720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.14
system time used= 1.9857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90540
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= 24820

runsolver used 1.2968 second user time and 3.07953 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Mar  5 23:07:46 UTC 2007

IDJOB= 329265
IDBENCH= 20535
IDSOLVER= 133
FILE ID= node7/329265-1173136066

PBS_JOBID= 4014972

Free space on /tmp= 66500 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329265-1173136066/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329265-1173136066/instance-329265-1173136066.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-329265-1173136066 -o ROOT/results/node7/solver-329265-1173136066 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329265-1173136066/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329265-1173136066/instance-329265-1173136066.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 505396559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1510888 kB
Buffers:         40700 kB
Cached:         414612 kB
SwapCached:       8652 kB
Active:          64152 kB
Inactive:       413956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510888 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:            5400 kB
Writeback:           0 kB
Mapped:          29752 kB
Slab:            52484 kB
Committed_AS:  1140316 kB
PageTables:       1764 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= 66500 MiB

End job on node7 on Mon Mar  5 23:27:48 UTC 2007