Trace number 320571

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) 1200.18 1200.5

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
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 variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

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/320571-1173047958/instance-320571-1173047958.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/node34/watcher-320571-1173047958 -o ROOT/results/node34/solver-320571-1173047958 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320571-1173047958/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/320571-1173047958/instance-320571-1173047958.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: 0.95 0.98 0.96 3/64 2115
/proc/meminfo: memFree=1390280/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=1932 CPUtime=0
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 30751642 1978368 244 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 483 245 126 302 0 178 0

[startup+0.082723 s]
/proc/loadavg: 0.95 0.98 0.96 3/64 2115
/proc/meminfo: memFree=1390280/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=4768 CPUtime=0.07
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 1141 0 0 0 6 1 0 0 18 0 1 0 30751642 4882432 995 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 1192 995 129 302 0 887 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4768

[startup+0.102724 s]
/proc/loadavg: 0.95 0.98 0.96 3/64 2115
/proc/meminfo: memFree=1390280/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=6296 CPUtime=0.09
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 1561 0 0 0 8 1 0 0 18 0 1 0 30751642 6447104 1172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 1574 1172 129 302 0 1269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6296

[startup+0.30274 s]
/proc/loadavg: 0.95 0.98 0.96 3/64 2115
/proc/meminfo: memFree=1390280/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=13136 CPUtime=0.29
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 3629 0 0 0 26 3 0 0 19 0 1 0 30751642 13451264 2757 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 3284 2758 129 302 0 2979 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13136

[startup+0.701772 s]
/proc/loadavg: 0.95 0.98 0.96 3/64 2115
/proc/meminfo: memFree=1390280/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=27536 CPUtime=0.69
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 7994 0 0 0 61 8 0 0 22 0 1 0 30751642 28196864 5902 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 6884 5902 129 302 0 6579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27536

[startup+1.50184 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 2116
/proc/meminfo: memFree=1355584/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=56476 CPUtime=1.49
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 16671 0 0 0 133 16 0 0 25 0 1 0 30751642 57831424 12400 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 14119 12400 129 302 0 13814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56476

[startup+3.10198 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 2116
/proc/meminfo: memFree=1321280/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=111896 CPUtime=3.08
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 33226 0 0 0 279 29 0 0 25 0 1 0 30751642 114581504 24600 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134868433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2115/statm: 27974 24600 129 302 0 27669 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 111896

[startup+6.30122 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 2116
/proc/meminfo: memFree=1217984/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=220012 CPUtime=6.28
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 64690 0 0 0 575 53 0 0 25 0 1 0 30751642 225292288 47357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 55003 47357 129 302 0 54698 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 220012

[startup+12.7017 s]
/proc/loadavg: 1.04 1.00 0.96 2/65 2116
/proc/meminfo: memFree=1025608/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=442680 CPUtime=12.68
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 128076 0 0 0 1163 105 0 0 25 0 1 0 30751642 453304320 93332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 110670 93333 129 302 0 110365 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 442680

[startup+25.5017 s]
/proc/loadavg: 1.03 1.00 0.96 2/65 2116
/proc/meminfo: memFree=934856/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=508904 CPUtime=25.48
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 151044 0 0 0 2191 357 0 0 25 0 1 0 30751642 521117696 114278 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 127226 114278 140 302 0 126921 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 508904

[startup+51.1018 s]
/proc/loadavg: 1.02 1.00 0.96 2/65 2116
/proc/meminfo: memFree=934152/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=509828 CPUtime=51.07
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 151256 0 0 0 4750 357 0 0 25 0 1 0 30751642 522063872 114490 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515233 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 127457 114490 140 302 0 127152 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 509828

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 2116
/proc/meminfo: memFree=933320/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=510884 CPUtime=102.26
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 151471 0 0 0 9868 358 0 0 25 0 1 0 30751642 523145216 114705 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134529798 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 127721 114705 140 302 0 127416 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 510884

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2116
/proc/meminfo: memFree=933256/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=510884 CPUtime=162.24
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 151471 0 0 0 15862 362 0 0 25 0 1 0 30751642 523145216 114705 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 127721 114705 140 302 0 127416 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 510884

[startup+222.301 s]
/proc/loadavg: 1.09 1.03 0.97 2/65 2116
/proc/meminfo: memFree=931656/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=512660 CPUtime=222.22
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 151881 0 0 0 21855 367 0 0 25 0 1 0 30751642 524963840 115115 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 128165 115115 140 302 0 127860 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 512660

[startup+282.301 s]
/proc/loadavg: 1.06 1.03 0.98 2/65 2116
/proc/meminfo: memFree=926792/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=517496 CPUtime=282.21
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 153104 0 0 0 27849 372 0 0 25 0 1 0 30751642 529915904 116338 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524686 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 129374 116338 140 302 0 129069 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 517496

[startup+342.303 s]
/proc/loadavg: 1.02 1.03 0.98 2/65 2116
/proc/meminfo: memFree=920840/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=523400 CPUtime=342.2
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 154596 0 0 0 33844 376 0 0 25 0 1 0 30751642 535961600 117797 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 130850 117797 140 302 0 130545 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 523400

[startup+402.303 s]
/proc/loadavg: 1.01 1.02 0.98 2/65 2116
/proc/meminfo: memFree=914696/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=529700 CPUtime=402.18
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 156161 0 0 0 39838 380 0 0 25 0 1 0 30751642 542412800 119362 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 132425 119362 140 302 0 132120 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 529700

[startup+462.303 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 2116
/proc/meminfo: memFree=906952/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=537524 CPUtime=462.17
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 158139 0 0 0 45830 387 0 0 25 0 1 0 30751642 550424576 121275 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 134381 121275 140 302 0 134076 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 537524

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 2116
/proc/meminfo: memFree=897736/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=546812 CPUtime=522.15
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 160451 0 0 0 51823 392 0 0 25 0 1 0 30751642 559935488 123587 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 136703 123587 140 302 0 136398 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 546812

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=890056/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=554232 CPUtime=582.14
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 162326 0 0 0 57817 397 0 0 25 0 1 0 30751642 567533568 125462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 138558 125462 140 302 0 138253 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 554232

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=882632/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=561528 CPUtime=642.12
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 164205 0 0 0 63808 404 0 0 25 0 1 0 30751642 575004672 127341 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 140382 127341 140 302 0 140077 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 561528

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=872584/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=571492 CPUtime=702.1
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 166702 0 0 0 69800 410 0 0 25 0 1 0 30751642 585207808 129838 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 142873 129838 140 302 0 142568 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 571492

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=866760/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=578024 CPUtime=762.09
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 168302 0 0 0 75793 416 0 0 25 0 1 0 30751642 591896576 131309 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 144506 131309 140 302 0 144201 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 578024

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=861256/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=583600 CPUtime=822.07
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 169669 0 0 0 81786 421 0 0 25 0 1 0 30751642 597606400 132676 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 145900 132676 140 302 0 145595 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 583600

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=853640/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=591132 CPUtime=882.05
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 171558 0 0 0 87780 425 0 0 25 0 1 0 30751642 605319168 134565 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 147783 134565 140 302 0 147478 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 591132

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=845320/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=599576 CPUtime=942.04
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 173649 0 0 0 93773 431 0 0 25 0 1 0 30751642 613965824 136656 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 149894 136656 140 302 0 149589 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 599576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=837384/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=607508 CPUtime=1002.03
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 175625 0 0 0 99766 437 0 0 25 0 1 0 30751642 622088192 138632 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 151877 138632 140 302 0 151572 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 607508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=827976/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=617064 CPUtime=1062.01
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 177983 0 0 0 105758 443 0 0 25 0 1 0 30751642 631873536 140990 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 154266 140990 140 302 0 153961 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 617064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=820872/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=624040 CPUtime=1121.99
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 179732 0 0 0 111750 449 0 0 25 0 1 0 30751642 639016960 142739 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 156010 142739 140 302 0 155705 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 624040

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=813960/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=630956 CPUtime=1181.98
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 181489 0 0 0 117743 455 0 0 25 0 1 0 30751642 646098944 144496 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 157739 144496 140 302 0 157434 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 630956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2116
/proc/meminfo: memFree=811592/2055920 swapFree=4192812/4192956
[pid=2115] ppid=2113 vsize=633048 CPUtime=1200.08
/proc/2115/stat : 2115 (Spear-32) R 2113 2115 1309 0 -1 4194304 182026 0 0 0 119552 456 0 0 25 0 1 0 30751642 648241152 145033 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/2115/statm: 158262 145033 140 302 0 157957 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 633048

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): 1200.5
CPU time (s): 1200.18
CPU user time (s): 1195.52
CPU system time (s): 4.66429
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 633048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.52
system time used= 4.66429
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182026
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= 2232

runsolver used 0.894863 second user time and 2.41963 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Mar  4 22:39:19 UTC 2007

IDJOB= 320571
IDBENCH= 20506
IDSOLVER= 132
FILE ID= node34/320571-1173047958

PBS_JOBID= 4012498

Free space on /tmp= 66168 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= /tmp/evaluation/320571-1173047958/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/320571-1173047958/instance-320571-1173047958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-320571-1173047958 -o ROOT/results/node34/solver-320571-1173047958 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320571-1173047958/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/320571-1173047958/instance-320571-1173047958.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  74bd745b1c68e4deddfa063e58b6b54d

RANDOM SEED= 477610977

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1390752 kB
Buffers:         21384 kB
Cached:         570960 kB
SwapCached:        140 kB
Active:         298532 kB
Inactive:       309304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1390752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          116260 kB
Writeback:           0 kB
Mapped:          25560 kB
Slab:            43396 kB
Committed_AS:   105044 kB
PageTables:       1396 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= 66168 MiB

End job on node34 on Sun Mar  4 22:59:22 UTC 2007