Trace number 330483

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 1200.46

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark723.042
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

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/330483-1173166390/instance-330483-1173166390.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-330483-1173166390 -o ROOT/results/node7/solver-330483-1173166390 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330483-1173166390/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330483-1173166390/instance-330483-1173166390.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 0.99 3/77 22318
/proc/meminfo: memFree=1393424/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=1396 CPUtime=0
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 336593781 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 349 138 121 302 0 44 0

[startup+0.0877379 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 22318
/proc/meminfo: memFree=1393424/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=2160 CPUtime=0.08
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 374 0 0 0 8 0 0 0 18 0 1 0 336593781 2211840 358 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 540 359 129 302 0 235 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2160

[startup+0.10174 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 22318
/proc/meminfo: memFree=1393424/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=3008 CPUtime=0.09
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 512 0 0 0 9 0 0 0 18 0 1 0 336593781 3080192 496 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 752 505 129 302 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3008

[startup+0.301762 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 22318
/proc/meminfo: memFree=1393424/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=9656 CPUtime=0.29
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 2526 0 0 0 28 1 0 0 19 0 1 0 336593781 9887744 2096 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 2414 2096 129 302 0 2109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9656

[startup+0.701803 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 22318
/proc/meminfo: memFree=1393424/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=27916 CPUtime=0.69
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 7391 0 0 0 65 4 0 0 23 0 1 0 336593781 28585984 5932 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 6979 5933 129 302 0 6674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27916

[startup+1.50189 s]
/proc/loadavg: 0.91 0.95 0.99 2/78 22319
/proc/meminfo: memFree=1363912/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=56020 CPUtime=1.49
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 15990 0 0 0 137 12 0 0 25 0 1 0 336593781 57364480 11581 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 14005 11581 140 302 0 13700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56020

[startup+3.10105 s]
/proc/loadavg: 0.92 0.95 0.99 3/78 22319
/proc/meminfo: memFree=1347336/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=56020 CPUtime=3.09
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 15991 0 0 0 296 13 0 0 25 0 1 0 336593781 57364480 11582 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 14005 11582 141 302 0 13700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56020

[startup+6.30139 s]
/proc/loadavg: 0.92 0.95 0.99 2/78 22319
/proc/meminfo: memFree=1347144/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=56152 CPUtime=6.29
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 16017 0 0 0 614 15 0 0 25 0 1 0 336593781 57499648 11608 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 14038 11608 141 302 0 13733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56152

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.99 2/78 22319
/proc/meminfo: memFree=1345672/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=58072 CPUtime=12.69
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 16502 0 0 0 1250 19 0 0 25 0 1 0 336593781 59465728 12093 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 14518 12093 141 302 0 14213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58072

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.99 2/78 22319
/proc/meminfo: memFree=1341576/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=62044 CPUtime=25.49
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 17509 0 0 0 2523 26 0 0 25 0 1 0 336593781 63533056 13067 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15511 13067 141 302 0 15206 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62044

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.99 2/78 22319
/proc/meminfo: memFree=1332744/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=71152 CPUtime=51.08
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 19814 0 0 0 5071 37 0 0 25 0 1 0 336593781 72859648 15307 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 17788 15307 141 302 0 17483 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71152

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/78 22319
/proc/meminfo: memFree=1319176/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=84868 CPUtime=102.27
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 23309 0 0 0 10175 52 0 0 25 0 1 0 336593781 86904832 18673 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 21217 18673 141 302 0 20912 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 84868

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22319
/proc/meminfo: memFree=1302280/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=101860 CPUtime=162.24
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 27580 0 0 0 16161 63 0 0 25 0 1 0 336593781 104304640 22944 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 25465 22944 141 302 0 25160 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101860

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22319
/proc/meminfo: memFree=1286216/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=117616 CPUtime=222.23
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 31533 0 0 0 22151 72 0 0 25 0 1 0 336593781 120438784 26897 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 29404 26897 141 302 0 29099 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 117616

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22319
/proc/meminfo: memFree=1269832/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=133940 CPUtime=282.21
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 35664 0 0 0 28136 85 0 0 25 0 1 0 336593781 137154560 31028 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 33485 31028 141 302 0 33180 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 133940

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22319
/proc/meminfo: memFree=1253704/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=150908 CPUtime=342.19
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 39905 0 0 0 34126 93 0 0 25 0 1 0 336593781 154529792 35012 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 37727 35012 141 302 0 37422 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 150908

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22319
/proc/meminfo: memFree=1240264/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=164452 CPUtime=402.18
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 43306 0 0 0 40116 102 0 0 25 0 1 0 336593781 168398848 38413 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 41113 38413 141 302 0 40808 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 164452

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22319
/proc/meminfo: memFree=1227272/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=177196 CPUtime=462.16
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 46496 0 0 0 46105 111 0 0 25 0 1 0 336593781 181448704 41603 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 44299 41603 141 302 0 43994 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 177196

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22319
/proc/meminfo: memFree=1215432/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=189144 CPUtime=522.14
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 49488 0 0 0 52097 117 0 0 25 0 1 0 336593781 193683456 44595 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 47286 44595 141 302 0 46981 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 189144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22321
/proc/meminfo: memFree=1200904/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=203448 CPUtime=582.12
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 53090 0 0 0 58087 125 0 0 25 0 1 0 336593781 208330752 48197 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527180 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 50862 48197 141 302 0 50557 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 203448

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22321
/proc/meminfo: memFree=1188552/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=216244 CPUtime=642.11
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 56143 0 0 0 64078 133 0 0 25 0 1 0 336593781 221433856 51250 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 54061 51250 141 302 0 53756 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 216244

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22321
/proc/meminfo: memFree=1176904/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=227940 CPUtime=702.09
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 59077 0 0 0 70069 140 0 0 25 0 1 0 336593781 233410560 54184 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524751 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 56985 54184 141 302 0 56680 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 227940

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22321
/proc/meminfo: memFree=1165384/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=239312 CPUtime=762.08
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 61916 0 0 0 76061 147 0 0 25 0 1 0 336593781 245055488 57023 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 59828 57023 141 302 0 59523 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 239312

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22321
/proc/meminfo: memFree=1152328/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=252444 CPUtime=822.06
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 65213 0 0 0 82051 155 0 0 25 0 1 0 336593781 258502656 60320 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 63111 60320 141 302 0 62806 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 252444

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22321
/proc/meminfo: memFree=1138440/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=266252 CPUtime=882.04
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 68660 0 0 0 88044 160 0 0 25 0 1 0 336593781 272642048 63767 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 66563 63767 141 302 0 66258 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 266252

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22321
/proc/meminfo: memFree=1124488/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=280332 CPUtime=942.03
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 72166 0 0 0 94036 167 0 0 25 0 1 0 336593781 287059968 67273 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 70083 67273 141 302 0 69778 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 280332

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 22321
/proc/meminfo: memFree=1112392/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=292252 CPUtime=1002
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 75157 0 0 0 100026 174 0 0 25 0 1 0 336593781 299266048 70264 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 73063 70264 141 302 0 72758 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 292252

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 22321
/proc/meminfo: memFree=1102856/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=301956 CPUtime=1061.99
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 77566 0 0 0 106019 180 0 0 25 0 1 0 336593781 309202944 72673 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 75489 72673 141 302 0 75184 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 301956

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 22321
/proc/meminfo: memFree=1093128/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=311536 CPUtime=1121.97
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 79966 0 0 0 112012 185 0 0 25 0 1 0 336593781 319012864 75073 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 77884 75073 141 302 0 77579 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 311536

[startup+1182.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 22321
/proc/meminfo: memFree=1084360/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=320360 CPUtime=1181.96
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 82177 0 0 0 118004 192 0 0 25 0 1 0 336593781 328048640 77284 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 80090 77284 141 302 0 79785 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 320360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.15 1.05 1.01 2/78 22321
/proc/meminfo: memFree=1081160/2055920 swapFree=4147452/4192956
[pid=22318] ppid=22316 vsize=323360 CPUtime=1200.05
/proc/22318/stat : 22318 (Spear-32) R 22316 22318 21576 0 -1 4194304 82940 0 0 0 119812 193 0 0 25 0 1 0 336593781 331120640 78047 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 80840 78047 141 302 0 80535 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 323360

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): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1198.13
CPU system time (s): 1.9907
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 323360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.13
system time used= 1.9907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82940
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= 2080

runsolver used 1.37479 second user time and 2.99654 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Mar  6 07:33:11 UTC 2007

IDJOB= 330483
IDBENCH= 20564
IDSOLVER= 133
FILE ID= node7/330483-1173166390

PBS_JOBID= 4015008

Free space on /tmp= 66471 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.k65.cnf
COMMAND LINE= /tmp/evaluation/330483-1173166390/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330483-1173166390/instance-330483-1173166390.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-330483-1173166390 -o ROOT/results/node7/solver-330483-1173166390 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330483-1173166390/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330483-1173166390/instance-330483-1173166390.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 185566334

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:       1393896 kB
Buffers:         42272 kB
Cached:         520684 kB
SwapCached:       8652 kB
Active:         170940 kB
Inactive:       422396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1393896 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:           14608 kB
Writeback:           0 kB
Mapped:          37372 kB
Slab:            54232 kB
Committed_AS:  1173676 kB
PageTables:       1780 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= 66471 MiB

End job on node7 on Tue Mar  6 07:53:13 UTC 2007