Trace number 313567

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.15 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-15-u.cnf
MD5SUM5075403108b346b0852b49bcc62d2275
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 variables260346
Number of clauses1198313
Sum of the clauses size2751716
Maximum clause length10
Minimum clause length1
Number of clauses of size 119536
Number of clauses of size 2950011
Number of clauses of size 3180146
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/313567-1176887370/instance-313567-1176887370.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-313567-1176887370 -o ROOT/results/node29/solver-313567-1176887370 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313567-1176887370/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/313567-1176887370/instance-313567-1176887370.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 19634
/proc/meminfo: memFree=1540496/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=1700 CPUtime=0
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 136652775 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271282 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 425 221 128 302 0 120 0

[startup+0.0676949 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19634
/proc/meminfo: memFree=1540496/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=5208 CPUtime=0.06
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 1401 0 0 0 5 1 0 0 18 0 1 0 136652775 5332992 1032 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 1302 1032 128 302 0 997 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5208

[startup+0.101695 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19634
/proc/meminfo: memFree=1540496/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=6300 CPUtime=0.09
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 1743 0 0 0 8 1 0 0 18 0 1 0 136652775 6451200 1374 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 1575 1374 129 302 0 1270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.301708 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19634
/proc/meminfo: memFree=1540496/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=19140 CPUtime=0.29
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 4717 0 0 0 26 3 0 0 19 0 1 0 136652775 19599360 3383 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 4785 3384 129 302 0 4480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19140

[startup+0.701732 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19634
/proc/meminfo: memFree=1540496/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=35616 CPUtime=0.69
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 10945 0 0 0 54 15 0 0 23 0 1 0 136652775 36470784 7431 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 8904 7431 129 302 0 8599 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35616

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19635
/proc/meminfo: memFree=1503368/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=53196 CPUtime=1.49
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 16467 0 0 0 112 37 0 0 25 0 1 0 136652775 54472704 12696 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 13299 12696 129 302 0 12994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53196

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19635
/proc/meminfo: memFree=1475784/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=91940 CPUtime=3.09
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 27153 0 0 0 255 54 0 0 25 0 1 0 136652775 94146560 21844 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 22985 21844 129 302 0 22680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91940

[startup+6.30108 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1450888/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=94288 CPUtime=6.29
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 27963 0 0 0 573 56 0 0 25 0 1 0 136652775 96550912 22427 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 23572 22427 140 302 0 23267 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94288

[startup+12.7015 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1450952/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=94288 CPUtime=12.69
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 27963 0 0 0 1211 58 0 0 25 0 1 0 136652775 96550912 22427 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524824 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 23572 22427 140 302 0 23267 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94288

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1451080/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=94288 CPUtime=25.49
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 27963 0 0 0 2486 63 0 0 25 0 1 0 136652775 96550912 22427 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 23572 22427 140 302 0 23267 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94288

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1448904/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=96724 CPUtime=51.07
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 28603 0 0 0 5041 66 0 0 25 0 1 0 136652775 99045376 23067 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 24181 23067 140 302 0 23876 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96724

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1435656/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=109900 CPUtime=102.26
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 31893 0 0 0 10155 71 0 0 25 0 1 0 136652775 112537600 26357 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526692 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 27475 26357 140 302 0 27170 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109900

[startup+162.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19635
/proc/meminfo: memFree=1418760/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=126904 CPUtime=162.23
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 37188 0 0 0 16143 80 0 0 25 0 1 0 136652775 129949696 30604 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524846 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 31726 30604 140 302 0 31421 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 126904

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19635
/proc/meminfo: memFree=1408392/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=137056 CPUtime=222.23
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 39726 0 0 0 22136 87 0 0 25 0 1 0 136652775 140345344 33142 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 34264 33142 140 302 0 33959 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 137056

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1401224/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=144604 CPUtime=282.21
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 41629 0 0 0 28130 91 0 0 25 0 1 0 136652775 148074496 35001 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 36151 35001 140 302 0 35846 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 144604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1388808/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=156816 CPUtime=342.19
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 44706 0 0 0 34123 96 0 0 25 0 1 0 136652775 160579584 38073 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 39204 38073 140 302 0 38899 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 156816

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1377032/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=168608 CPUtime=402.18
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 47679 0 0 0 40118 100 0 0 25 0 1 0 136652775 172654592 41014 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 42152 41014 140 302 0 41847 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 168608

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1369992/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=175488 CPUtime=462.17
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 49452 0 0 0 46114 103 0 0 25 0 1 0 136652775 179699712 42748 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524534 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 43872 42748 140 302 0 43567 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 175488

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1362504/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=183120 CPUtime=522.15
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 51960 0 0 0 52110 105 0 0 25 0 1 0 136652775 187514880 44645 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 45780 44645 140 302 0 45475 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 183120

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1356936/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=188576 CPUtime=582.14
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 53327 0 0 0 58106 108 0 0 25 0 1 0 136652775 193101824 46011 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524764 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 47144 46011 140 302 0 46839 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 188576

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1353352/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=192060 CPUtime=642.13
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 54221 0 0 0 64104 109 0 0 25 0 1 0 136652775 196669440 46893 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 48015 46893 140 302 0 47710 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 192060

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1349384/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=196060 CPUtime=702.11
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 55216 0 0 0 70101 110 0 0 25 0 1 0 136652775 200765440 47876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 49015 47876 140 302 0 48710 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 196060

[startup+762.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 19635
/proc/meminfo: memFree=1342344/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=202968 CPUtime=762.1
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 57295 0 0 0 76096 114 0 0 25 0 1 0 136652775 207839232 49587 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525047 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 50742 49587 140 302 0 50437 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 202968

[startup+822.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19635
/proc/meminfo: memFree=1335624/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=209732 CPUtime=822.08
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 60120 0 0 0 82091 117 0 0 25 0 1 0 136652775 214765568 51314 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 52433 51314 140 302 0 52128 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 209732

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1332040/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=213376 CPUtime=882.07
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 61034 0 0 0 88087 120 0 0 25 0 1 0 136652775 218497024 52212 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 53344 52212 140 302 0 53039 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 213376

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1321928/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=223508 CPUtime=942.05
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 63593 0 0 0 94082 123 0 0 25 0 1 0 136652775 228872192 54756 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524846 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 55877 54756 140 302 0 55572 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 223508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1310344/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=235060 CPUtime=1002.04
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 66506 0 0 0 100077 127 0 0 25 0 1 0 136652775 240701440 57657 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524767 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 58765 57657 140 302 0 58460 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 235060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1297672/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=247840 CPUtime=1062.02
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 69734 0 0 0 106072 130 0 0 25 0 1 0 136652775 253788160 60836 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 61960 60836 140 302 0 61655 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 247840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1285640/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=259916 CPUtime=1122.01
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 72798 0 0 0 112067 134 0 0 25 0 1 0 136652775 266153984 63812 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 64979 63812 140 302 0 64674 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 259916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1273096/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=272656 CPUtime=1182
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 76099 0 0 0 118062 138 0 0 25 0 1 0 136652775 279199744 66992 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 68164 66992 140 302 0 67859 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 272656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19635
/proc/meminfo: memFree=1269192/2055920 swapFree=4141496/4192956
[pid=19634] ppid=19632 vsize=276352 CPUtime=1200.09
/proc/19634/stat : 19634 (Spear-32) R 19632 19634 18609 0 -1 4194304 77025 0 0 0 119870 139 0 0 25 0 1 0 136652775 282984448 67908 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/19634/statm: 69088 67908 140 302 0 68783 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 276352

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): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1198.7
CPU system time (s): 1.44078
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 276384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.44078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77025
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= 25375

runsolver used 1.43278 second user time and 2.83157 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Wed Apr 18 09:09:30 UTC 2007

IDJOB= 313567
IDBENCH= 20369
IDSOLVER= 132
FILE ID= node29/313567-1176887370

PBS_JOBID= 4595081

Free space on /tmp= 66478 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313567-1176887370/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313567-1176887370/instance-313567-1176887370.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-313567-1176887370 -o ROOT/results/node29/solver-313567-1176887370 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313567-1176887370/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313567-1176887370/instance-313567-1176887370.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5075403108b346b0852b49bcc62d2275

RANDOM SEED= 553672697

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1540904 kB
Buffers:         38108 kB
Cached:         404716 kB
SwapCached:      17060 kB
Active:         193156 kB
Inactive:       279136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540904 kB
SwapTotal:     4192956 kB
SwapFree:      4141496 kB
Dirty:           23120 kB
Writeback:           0 kB
Mapped:          30472 kB
Slab:            28112 kB
Committed_AS:  2017080 kB
PageTables:       1872 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= 66478 MiB

End job on node29 on Wed Apr 18 09:29:33 UTC 2007