Trace number 329851

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 FHS 1.0? (TO) 1200.05 1200.35

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

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/329851-1173151089/instance-329851-1173151089.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/node14/watcher-329851-1173151089 -o ROOT/results/node14/solver-329851-1173151089 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329851-1173151089/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/329851-1173151089/instance-329851-1173151089.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 0.97 0.99 3/77 31520
/proc/meminfo: memFree=1737208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=1396 CPUtime=0
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 335063389 1429504 138 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 349 138 121 302 0 44 0

[startup+0.046914 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31520
/proc/meminfo: memFree=1737208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=1396 CPUtime=0.04
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 183 0 0 0 4 0 0 0 18 0 1 0 335063389 1429504 167 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 349 168 128 302 0 44 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1396

[startup+0.102919 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31520
/proc/meminfo: memFree=1737208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=3560 CPUtime=0.09
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 335063389 3645440 649 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 890 649 129 302 0 585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.301938 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31520
/proc/meminfo: memFree=1737208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=10004 CPUtime=0.29
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 2597 0 0 0 27 2 0 0 19 0 1 0 335063389 10244096 2167 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 2501 2168 129 302 0 2196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10004

[startup+0.702975 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31520
/proc/meminfo: memFree=1737208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=22908 CPUtime=0.69
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 6487 0 0 0 64 5 0 0 23 0 1 0 335063389 23457792 5220 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 5727 5220 129 302 0 5422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22908

[startup+1.50105 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1708208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=39316 CPUtime=1.49
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 11128 0 0 0 141 8 0 0 25 0 1 0 335063389 40259584 8881 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 9829 8881 145 302 0 9524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39316

[startup+3.1012 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1695408/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=46040 CPUtime=3.09
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 13072 0 0 0 299 10 0 0 25 0 1 0 335063389 47144960 10615 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 11510 10615 145 302 0 11205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46040

[startup+6.3015 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1694064/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=47128 CPUtime=6.29
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 13364 0 0 0 615 14 0 0 25 0 1 0 335063389 48259072 10907 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 11782 10907 145 302 0 11477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47128

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1692088/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=49188 CPUtime=12.69
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 13874 0 0 0 1248 21 0 0 25 0 1 0 335063389 50368512 11417 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 12297 11417 145 302 0 11992 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49188

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1687480/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=53912 CPUtime=25.48
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 15074 0 0 0 2516 32 0 0 25 0 1 0 335063389 55205888 12584 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 13478 12584 145 302 0 13173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53912

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1678712/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=62892 CPUtime=51.08
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 17350 0 0 0 5067 41 0 0 25 0 1 0 335063389 64401408 14795 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 15723 14795 145 302 0 15418 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62892

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1664568/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=77200 CPUtime=102.27
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 20971 0 0 0 10171 56 0 0 25 0 1 0 335063389 79052800 18287 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 19300 18287 145 302 0 18995 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77200

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31521
/proc/meminfo: memFree=1651384/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=90464 CPUtime=162.25
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 24284 0 0 0 16155 70 0 0 25 0 1 0 335063389 92635136 21600 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 22616 21600 145 302 0 22311 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 90464

[startup+222.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1635960/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=106612 CPUtime=222.24
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 28352 0 0 0 22142 82 0 0 25 0 1 0 335063389 109170688 25411 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 26653 25411 145 302 0 26348 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 106612

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1621816/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=121012 CPUtime=282.23
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 31922 0 0 0 28130 93 0 0 25 0 1 0 335063389 123916288 28981 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 30253 28981 145 302 0 29948 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 121012

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1610552/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=132192 CPUtime=342.21
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 34698 0 0 0 34118 103 0 0 25 0 1 0 335063389 135364608 31757 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 33048 31757 145 302 0 32743 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 132192

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1602040/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=140780 CPUtime=402.19
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 36871 0 0 0 40106 113 0 0 25 0 1 0 335063389 144158720 33930 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 35195 33930 145 302 0 34890 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 140780

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1591736/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=150896 CPUtime=462.18
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 39414 0 0 0 46093 125 0 0 25 0 1 0 335063389 154517504 36473 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 37724 36473 145 302 0 37419 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 150896

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1583480/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=159396 CPUtime=522.16
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 41517 0 0 0 52081 135 0 0 25 0 1 0 335063389 163221504 38576 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 39849 38576 145 302 0 39544 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 159396

[startup+582.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1574520/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=168456 CPUtime=582.14
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 43698 0 0 0 58069 145 0 0 25 0 1 0 335063389 172498944 40757 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 42114 40757 145 302 0 41809 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 168456

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1566712/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=178224 CPUtime=642.14
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 46146 0 0 0 64060 154 0 0 25 0 1 0 335063389 182501376 42692 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 44556 42692 145 302 0 44251 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 178224

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1558904/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=185860 CPUtime=702.12
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 48100 0 0 0 70050 162 0 0 25 0 1 0 335063389 190320640 44646 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527150 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 46465 44646 145 302 0 46160 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 185860

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1550456/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=194388 CPUtime=762.11
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 50186 0 0 0 76042 169 0 0 25 0 1 0 335063389 199053312 46732 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524715 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 48597 46732 145 302 0 48292 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 194388

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1543480/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=201304 CPUtime=822.09
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 51945 0 0 0 82031 178 0 0 25 0 1 0 335063389 206135296 48491 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 50326 48491 145 302 0 50021 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 201304

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1536440/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=208204 CPUtime=882.08
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 53673 0 0 0 88021 187 0 0 25 0 1 0 335063389 213200896 50219 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 52051 50219 145 302 0 51746 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 208204

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1527352/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=217916 CPUtime=942.06
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 55982 0 0 0 94009 197 0 0 25 0 1 0 335063389 223145984 52528 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 54479 52528 145 302 0 54174 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 217916

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1517816/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=227412 CPUtime=1002.05
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 58363 0 0 0 99998 207 0 0 25 0 1 0 335063389 232869888 54909 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 56853 54909 145 302 0 56548 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 227412

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1509752/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=235580 CPUtime=1062.03
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 60390 0 0 0 105989 214 0 0 25 0 1 0 335063389 241233920 56936 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526894 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 58895 56936 145 302 0 58590 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 235580

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1501240/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=243848 CPUtime=1122.01
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 62495 0 0 0 111978 223 0 0 25 0 1 0 335063389 249700352 59041 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 60962 59041 145 302 0 60657 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 243848

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1492600/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=252480 CPUtime=1182
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 64677 0 0 0 117969 231 0 0 25 0 1 0 335063389 258539520 61223 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 63120 61223 145 302 0 62815 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 252480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1489208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=256052 CPUtime=1200
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 65471 0 0 0 119767 233 0 0 25 0 1 0 335063389 262197248 62017 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 64013 62017 145 302 0 63708 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 256052

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31521
/proc/meminfo: memFree=1489208/2055920 swapFree=4172616/4192956
[pid=31520] ppid=31518 vsize=256052 CPUtime=1200
/proc/31520/stat : 31520 (Spear-32) R 31518 31520 30313 0 -1 4194304 65471 0 0 0 119767 233 0 0 25 0 1 0 335063389 262197248 62017 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31520/statm: 64013 62017 145 302 0 63708 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 256052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.05
CPU user time (s): 1197.68
CPU system time (s): 2.37364
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 256052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.68
system time used= 2.37364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65471
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= 25915

runsolver used 1.3318 second user time and 3.04354 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Mar  6 03:18:10 UTC 2007

IDJOB= 329851
IDBENCH= 20549
IDSOLVER= 131
FILE ID= node14/329851-1173151089

PBS_JOBID= 4014982

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329851-1173151089/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/329851-1173151089/instance-329851-1173151089.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-329851-1173151089 -o ROOT/results/node14/solver-329851-1173151089 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329851-1173151089/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/329851-1173151089/instance-329851-1173151089.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 170622465

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1737744 kB
Buffers:         37000 kB
Cached:         193520 kB
SwapCached:       2448 kB
Active:         139944 kB
Inactive:       128592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737744 kB
SwapTotal:     4192956 kB
SwapFree:      4172616 kB
Dirty:           10668 kB
Writeback:           0 kB
Mapped:          46052 kB
Slab:            35312 kB
Committed_AS:  1198908 kB
PageTables:       1740 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= 66542 MiB

End job on node14 on Tue Mar  6 03:38:12 UTC 2007