Trace number 330231

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) 1200.1 1200.57

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

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/330231-1173160168/instance-330231-1173160168.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/node17/watcher-330231-1173160168 -o ROOT/results/node17/solver-330231-1173160168 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330231-1173160168/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330231-1173160168/instance-330231-1173160168.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: 0.91 0.95 0.94 3/77 25777
/proc/meminfo: memFree=1813952/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=1396 CPUtime=0
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 335971133 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134799782 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 349 138 121 302 0 44 0

[startup+0.040779 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 25777
/proc/meminfo: memFree=1813952/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=1396 CPUtime=0.03
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 154 0 0 0 3 0 0 0 18 0 1 0 335971133 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 349 138 121 302 0 44 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1396

[startup+0.101785 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 25777
/proc/meminfo: memFree=1813952/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=2128 CPUtime=0.09
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 336 0 0 0 9 0 0 0 18 0 1 0 335971133 2179072 320 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134515386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 532 320 128 302 0 227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301805 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 25777
/proc/meminfo: memFree=1813952/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=9228 CPUtime=0.29
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 2384 0 0 0 28 1 0 0 19 0 1 0 335971133 9449472 1954 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 2307 1954 129 302 0 2002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9228

[startup+0.701847 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 25777
/proc/meminfo: memFree=1813952/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=21064 CPUtime=0.69
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 6054 0 0 0 63 6 0 0 23 0 1 0 335971133 21569536 5044 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 5266 5044 129 302 0 4961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21064

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 25778
/proc/meminfo: memFree=1785144/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=55596 CPUtime=1.49
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 15812 0 0 0 136 13 0 0 25 0 1 0 335971133 56930304 11532 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135251605 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 13899 11532 129 302 0 13594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55596

[startup+3.1011 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 25778
/proc/meminfo: memFree=1759864/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=61372 CPUtime=3.08
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 17766 0 0 0 292 16 0 0 25 0 1 0 335971133 62844928 13477 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 15343 13477 141 302 0 15038 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 61372

[startup+6.30143 s]
/proc/loadavg: 0.92 0.95 0.94 2/78 25778
/proc/meminfo: memFree=1759352/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=62664 CPUtime=6.29
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 18127 0 0 0 611 18 0 0 25 0 1 0 335971133 64167936 13773 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 15666 13773 141 302 0 15361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62664

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.94 2/78 25778
/proc/meminfo: memFree=1757560/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=64476 CPUtime=12.68
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 18587 0 0 0 1248 20 0 0 25 0 1 0 335971133 66023424 14233 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 16119 14233 141 302 0 15814 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64476

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.94 2/78 25778
/proc/meminfo: memFree=1753464/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=69080 CPUtime=25.49
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 19766 0 0 0 2523 26 0 0 25 0 1 0 335971133 70737920 15250 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 17270 15250 141 302 0 16965 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69080

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.94 2/78 25778
/proc/meminfo: memFree=1744312/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=78420 CPUtime=51.06
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 22150 0 0 0 5066 40 0 0 25 0 1 0 335971133 80302080 17569 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 19605 17569 141 302 0 19300 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 78420

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.94 2/78 25778
/proc/meminfo: memFree=1728696/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=93592 CPUtime=102.25
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 25991 0 0 0 10173 52 0 0 25 0 1 0 335971133 95838208 21410 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 23398 21410 141 302 0 23093 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93592

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1714232/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=108504 CPUtime=162.23
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 29753 0 0 0 16160 63 0 0 25 0 1 0 335971133 111108096 25043 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 27126 25043 141 302 0 26821 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 108504

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1698616/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=123756 CPUtime=222.22
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 33602 0 0 0 22147 75 0 0 25 0 1 0 335971133 126726144 28892 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 30939 28892 141 302 0 30634 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 123756

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1684280/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=138192 CPUtime=282.2
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 37230 0 0 0 28130 90 0 0 25 0 1 0 335971133 141508608 32520 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 34548 32520 141 302 0 34243 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 138192

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1670200/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=152000 CPUtime=342.18
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 40689 0 0 0 34120 98 0 0 25 0 1 0 335971133 155648000 35979 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 38000 35979 141 302 0 37695 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 152000

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1656952/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=166376 CPUtime=402.16
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 44288 0 0 0 40111 105 0 0 25 0 1 0 335971133 170369024 39321 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 41594 39321 141 302 0 41289 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 166376

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1645176/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=178008 CPUtime=462.14
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 47190 0 0 0 46105 109 0 0 25 0 1 0 335971133 182280192 42223 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 44502 42223 141 302 0 44197 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 178008

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1629816/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=193636 CPUtime=522.13
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 51106 0 0 0 52092 121 0 0 25 0 1 0 335971133 198283264 46139 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 48409 46139 141 302 0 48104 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 193636

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1608696/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=214400 CPUtime=582.11
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 56317 0 0 0 58082 129 0 0 25 0 1 0 335971133 219545600 51350 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 53600 51350 141 302 0 53295 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 214400

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25778
/proc/meminfo: memFree=1590968/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=231912 CPUtime=642.09
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 60692 0 0 0 64072 137 0 0 25 0 1 0 335971133 237477888 55725 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 57978 55725 141 302 0 57673 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 231912

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/84 25850
/proc/meminfo: memFree=1569216/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=252412 CPUtime=702.05
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 65825 0 0 0 70058 147 0 0 25 0 1 0 335971133 258469888 60858 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 63103 60858 141 302 0 62798 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 252412

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/84 25948
/proc/meminfo: memFree=1553856/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=267540 CPUtime=761.97
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 69618 0 0 0 76044 153 0 0 25 0 1 0 335971133 273960960 64651 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527287 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 66885 64651 141 302 0 66580 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 267540

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25976
/proc/meminfo: memFree=1536312/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=286392 CPUtime=821.93
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 74323 0 0 0 82034 159 0 0 25 0 1 0 335971133 293265408 69355 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 71598 69355 141 302 0 71293 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 286392

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25976
/proc/meminfo: memFree=1520888/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=301548 CPUtime=881.91
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 78129 0 0 0 88026 165 0 0 25 0 1 0 335971133 308785152 73160 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 75387 73160 141 302 0 75082 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 301548

[startup+942.302 s]
/proc/loadavg: 1.03 0.99 0.95 2/78 25976
/proc/meminfo: memFree=1506616/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=315892 CPUtime=941.9
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 81721 0 0 0 94019 171 0 0 25 0 1 0 335971133 323473408 76743 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 78973 76743 141 302 0 78668 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 315892

[startup+1002.3 s]
/proc/loadavg: 1.12 1.02 0.96 2/78 25976
/proc/meminfo: memFree=1493496/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=328824 CPUtime=1001.88
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 84963 0 0 0 100010 178 0 0 25 0 1 0 335971133 336715776 79985 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 82206 79985 141 302 0 81901 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 328824

[startup+1062.3 s]
/proc/loadavg: 1.12 1.03 0.96 2/78 25976
/proc/meminfo: memFree=1480376/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=341912 CPUtime=1061.86
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 88262 0 0 0 106002 184 0 0 25 0 1 0 335971133 350117888 83284 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 85478 83284 141 302 0 85173 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 341912

[startup+1122.3 s]
/proc/loadavg: 1.16 1.05 0.97 2/78 25976
/proc/meminfo: memFree=1465400/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=356712 CPUtime=1121.84
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 91952 0 0 0 111991 193 0 0 25 0 1 0 335971133 365273088 86974 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 89178 86974 141 302 0 88873 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 356712

[startup+1182.3 s]
/proc/loadavg: 1.06 1.04 0.97 2/78 25976
/proc/meminfo: memFree=1451960/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=370400 CPUtime=1181.83
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 95331 0 0 0 117977 206 0 0 25 0 1 0 335971133 379289600 90353 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 92600 90353 141 302 0 92295 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 370400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.04 0.97 2/78 25976
/proc/meminfo: memFree=1449080/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=373168 CPUtime=1200.03
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 96028 0 0 0 119795 208 0 0 25 0 1 0 335971133 382124032 91050 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 93292 91050 141 302 0 92987 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 373168

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

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

[startup+1200.5 s]
/proc/loadavg: 1.04 1.04 0.97 2/78 25976
/proc/meminfo: memFree=1449080/2055920 swapFree=4168576/4192956
[pid=25777] ppid=25775 vsize=373168 CPUtime=1200.03
/proc/25777/stat : 25777 (Spear-32) R 25775 25777 23959 0 -1 4194304 96028 0 0 0 119795 208 0 0 25 0 1 0 335971133 382124032 91050 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 93292 91050 141 302 0 92987 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 373168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.1
CPU user time (s): 1197.95
CPU system time (s): 2.14467
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 373168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.95
system time used= 2.14467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96028
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= 25290

runsolver used 1.44678 second user time and 2.89856 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Mar  6 05:49:29 UTC 2007

IDJOB= 330231
IDBENCH= 20558
IDSOLVER= 133
FILE ID= node17/330231-1173160168

PBS_JOBID= 4014995

Free space on /tmp= 66502 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/330231-1173160168/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330231-1173160168/instance-330231-1173160168.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-330231-1173160168 -o ROOT/results/node17/solver-330231-1173160168 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330231-1173160168/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330231-1173160168/instance-330231-1173160168.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 878306141

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1814360 kB
Buffers:         30152 kB
Cached:         133852 kB
SwapCached:       2120 kB
Active:          82840 kB
Inactive:       106840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814360 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:           17980 kB
Writeback:           0 kB
Mapped:          33496 kB
Slab:            37340 kB
Committed_AS:  1387656 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= 66502 MiB

End job on node17 on Tue Mar  6 06:09:32 UTC 2007