Trace number 313447

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) 1200.13 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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/313447-1176885292/instance-313447-1176885292.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/node1/watcher-313447-1176885292 -o ROOT/results/node1/solver-313447-1176885292 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313447-1176885292/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/313447-1176885292/instance-313447-1176885292.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: 1.56 1.19 1.04 3/77 25813
/proc/meminfo: memFree=1555512/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=1700 CPUtime=0
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 164567110 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 425 220 128 302 0 120 0

[startup+0.090737 s]
/proc/loadavg: 1.56 1.19 1.04 3/77 25813
/proc/meminfo: memFree=1555512/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=5964 CPUtime=0.08
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 1632 0 0 0 7 1 0 0 18 0 1 0 164567110 6107136 1263 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 1491 1263 129 302 0 1186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5964

[startup+0.101737 s]
/proc/loadavg: 1.56 1.19 1.04 3/77 25813
/proc/meminfo: memFree=1555512/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=6228 CPUtime=0.09
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 1717 0 0 0 8 1 0 0 18 0 1 0 164567110 6377472 1348 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 1557 1348 129 302 0 1252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6228

[startup+0.30176 s]
/proc/loadavg: 1.56 1.19 1.04 3/77 25813
/proc/meminfo: memFree=1555512/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=19360 CPUtime=0.29
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 4793 0 0 0 25 4 0 0 19 0 1 0 164567110 19824640 3459 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 4840 3460 129 302 0 4535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19360

[startup+0.701808 s]
/proc/loadavg: 1.56 1.19 1.04 3/77 25813
/proc/meminfo: memFree=1555512/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=35668 CPUtime=0.69
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 10926 0 0 0 53 16 0 0 23 0 1 0 164567110 36524032 7412 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 8917 7412 129 302 0 8612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35668

[startup+1.5019 s]
/proc/loadavg: 1.56 1.19 1.04 2/78 25814
/proc/meminfo: memFree=1518640/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=53080 CPUtime=1.49
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 16317 0 0 0 114 35 0 0 25 0 1 0 164567110 54353920 12546 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 13270 12546 129 302 0 12965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53080

[startup+3.10109 s]
/proc/loadavg: 1.56 1.19 1.04 2/78 25814
/proc/meminfo: memFree=1490992/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=92772 CPUtime=3.09
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 27402 0 0 0 268 41 0 0 25 0 1 0 164567110 94998528 21899 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 23193 21899 140 302 0 22888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92772

[startup+6.30146 s]
/proc/loadavg: 1.52 1.19 1.04 2/78 25814
/proc/meminfo: memFree=1468144/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=92772 CPUtime=6.29
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 27447 0 0 0 587 42 0 0 25 0 1 0 164567110 94998528 21944 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 23193 21944 140 302 0 22888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92772

[startup+12.7012 s]
/proc/loadavg: 1.48 1.18 1.04 2/78 25814
/proc/meminfo: memFree=1468080/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=92932 CPUtime=12.68
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 27457 0 0 0 1223 45 0 0 25 0 1 0 164567110 95162368 21954 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 23233 21954 140 302 0 22928 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92932

[startup+25.5017 s]
/proc/loadavg: 1.37 1.17 1.04 2/78 25814
/proc/meminfo: memFree=1468080/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=92932 CPUtime=25.48
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 27474 0 0 0 2496 52 0 0 25 0 1 0 164567110 95162368 21971 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 23233 21971 140 302 0 22928 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92932

[startup+51.1017 s]
/proc/loadavg: 1.24 1.16 1.04 2/78 25814
/proc/meminfo: memFree=1466928/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=94152 CPUtime=51.08
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 27777 0 0 0 5048 60 0 0 25 0 1 0 164567110 96411648 22274 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 23538 22274 140 302 0 23233 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 94152

[startup+102.306 s]
/proc/loadavg: 1.10 1.13 1.03 2/78 25814
/proc/meminfo: memFree=1457264/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=103708 CPUtime=102.27
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 30184 0 0 0 10161 66 0 0 25 0 1 0 164567110 106196992 24681 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524520 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 25927 24681 140 302 0 25622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103708

[startup+162.302 s]
/proc/loadavg: 1.04 1.10 1.03 2/78 25814
/proc/meminfo: memFree=1447408/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=113600 CPUtime=162.25
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 32643 0 0 0 16156 69 0 0 25 0 1 0 164567110 116326400 27140 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 28400 27140 140 302 0 28095 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 113600

[startup+222.302 s]
/proc/loadavg: 1.01 1.08 1.02 2/78 25814
/proc/meminfo: memFree=1436784/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=124080 CPUtime=222.23
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 35290 0 0 0 22147 76 0 0 25 0 1 0 164567110 127057920 29754 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 31020 29754 140 302 0 30715 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 124080

[startup+282.302 s]
/proc/loadavg: 1.00 1.07 1.02 2/78 25814
/proc/meminfo: memFree=1429040/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=131888 CPUtime=282.21
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 37221 0 0 0 28141 80 0 0 25 0 1 0 164567110 135053312 31684 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 32972 31684 140 302 0 32667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 131888

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.01 2/78 25814
/proc/meminfo: memFree=1421424/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=139288 CPUtime=342.2
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 39096 0 0 0 34136 84 0 0 25 0 1 0 164567110 142630912 33559 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 34822 33559 140 302 0 34517 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 139288

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 25814
/proc/meminfo: memFree=1416112/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=144580 CPUtime=402.19
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 40428 0 0 0 40132 87 0 0 25 0 1 0 164567110 148049920 34891 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 36145 34891 140 302 0 35840 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 144580

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 25814
/proc/meminfo: memFree=1401456/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=159140 CPUtime=462.16
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 44075 0 0 0 46125 91 0 0 25 0 1 0 164567110 162959360 38537 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 39785 38537 140 302 0 39480 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 159140

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25814
/proc/meminfo: memFree=1387504/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=173436 CPUtime=522.15
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 47639 0 0 0 52118 97 0 0 25 0 1 0 164567110 177598464 42032 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529798 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 43359 42032 140 302 0 43054 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 173436

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25814
/proc/meminfo: memFree=1376240/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=184592 CPUtime=582.13
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 50437 0 0 0 58110 103 0 0 25 0 1 0 164567110 189022208 44820 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525052 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 46148 44820 140 302 0 45843 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 184592

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25814
/proc/meminfo: memFree=1368688/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=191996 CPUtime=642.12
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 52303 0 0 0 64105 107 0 0 25 0 1 0 164567110 196603904 46686 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 47999 46686 140 302 0 47694 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 191996

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1362160/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=198460 CPUtime=702.1
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 53918 0 0 0 70101 109 0 0 25 0 1 0 164567110 203223040 48301 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 49615 48301 140 302 0 49310 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 198460

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1350576/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=209788 CPUtime=762.08
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 56788 0 0 0 76094 114 0 0 25 0 1 0 164567110 214822912 51154 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 52447 51154 140 302 0 52142 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 209788

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1338160/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=222300 CPUtime=822.07
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 59921 0 0 0 82087 120 0 0 25 0 1 0 164567110 227635200 54285 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 55575 54285 140 302 0 55270 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 222300

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1326640/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=233664 CPUtime=882.05
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 62783 0 0 0 88080 125 0 0 25 0 1 0 164567110 239271936 57144 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 58416 57144 140 302 0 58111 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 233664

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1314352/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=245884 CPUtime=942.04
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 65833 0 0 0 94075 129 0 0 25 0 1 0 164567110 251785216 60192 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 61471 60192 140 302 0 61166 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 245884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1303344/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=256704 CPUtime=1002.02
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 68572 0 0 0 100069 133 0 0 25 0 1 0 164567110 262864896 62908 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 64176 62908 140 302 0 63871 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 256704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1290608/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=269316 CPUtime=1062
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 71777 0 0 0 106064 136 0 0 25 0 1 0 164567110 275779584 66056 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 67329 66056 140 302 0 67024 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 269316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1280496/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=279420 CPUtime=1121.98
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 74307 0 0 0 112058 140 0 0 25 0 1 0 164567110 286126080 68586 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 69855 68586 140 302 0 69550 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 279420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1266224/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=293628 CPUtime=1181.97
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 77932 0 0 0 118051 146 0 0 25 0 1 0 164567110 300675072 72144 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 73407 72144 140 302 0 73102 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 293628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25814
/proc/meminfo: memFree=1262576/2055920 swapFree=4145928/4192956
[pid=25813] ppid=25811 vsize=297152 CPUtime=1200.07
/proc/25813/stat : 25813 (Spear-32) R 25811 25813 24912 0 -1 4194304 78806 0 0 0 119860 147 0 0 25 0 1 0 164567110 304283648 73018 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525052 0 0 4096 0 0 0 0 17 1 0 0
/proc/25813/statm: 74288 73018 140 302 0 73983 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 297152

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): 1200.13
CPU user time (s): 1198.61
CPU system time (s): 1.52077
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 297152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.52077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78806
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= 24641

runsolver used 1.49677 second user time and 2.78258 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 18 08:34:53 UTC 2007

IDJOB= 313447
IDBENCH= 20366
IDSOLVER= 132
FILE ID= node1/313447-1176885292

PBS_JOBID= 4595101

Free space on /tmp= 66379 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313447-1176885292/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313447-1176885292/instance-313447-1176885292.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-313447-1176885292 -o ROOT/results/node1/solver-313447-1176885292 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313447-1176885292/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313447-1176885292/instance-313447-1176885292.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 389585523

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1555984 kB
Buffers:         20816 kB
Cached:         379944 kB
SwapCached:      14380 kB
Active:         216944 kB
Inactive:       220452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555984 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:           22844 kB
Writeback:           0 kB
Mapped:          43824 kB
Slab:            47908 kB
Committed_AS:  4950564 kB
PageTables:       1880 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= 66379 MiB

End job on node1 on Wed Apr 18 08:54:55 UTC 2007