Trace number 1719587

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
picosat 913UNSAT 60.1189 60.1418

General information on the benchmark

Nameschup-l2s-abp4-1-k31.cnf
MD5SUM2ec4066bd8381455b1990aa40b382ff0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.9847
Satisfiable
(Un)Satisfiability was proved
Number of variables14809
Number of clauses48483
Sum of the clauses size123522
Maximum clause length33
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 224983
Number of clauses of size 322191
Number of clauses of size 4589
Number of clauses of size 5403
Number of clauses of size over 5281

Solver Data

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1719587-1240647604.cnf
0.00/0.00	c parsed header 'p cnf 14809 48483'
0.90/0.95	c initialized 14809 variables
0.90/0.95	c found 48483 non trivial clauses
0.90/0.95	c
0.90/0.95	c random number generator seed 0
0.90/0.95	c 
0.90/0.95	c  seconds     variables   original    learned     agility
0.90/0.95	c         level        used      conflicts    limit          MB
0.90/0.95	c 
0.90/0.95	c s   1.0   0.0 13032  18.8 20590   161     1     0   0.0   1.9 
1.00/1.01	c 
1.00/1.01	c initial reduction limit 11662 clauses
1.00/1.01	c 
1.00/1.01	c +   1.0  64.1 13032  31.9 20590   261    92 12828  13.2   1.9 
1.00/1.01	c R   1.0  64.1 13032  31.9 20590   261    92 12828  13.3   1.9 
1.00/1.04	c +   1.0  71.6 13032  41.4 20590   411   230 14110  13.9   2.0 
1.00/1.06	c R   1.1  71.1 13032  46.3 20590   564   383 14110  16.0   2.0 
1.00/1.07	c +   1.1  68.4 13032  46.9 20590   636   453 15521  15.2   2.0 
1.10/1.13	c +   1.1  76.0 13032  63.1 20590   973   753 17073  12.2   2.0 
1.10/1.19	c R   1.2  74.2 13032  70.2 20590  1366  1119 17073  13.3   2.0 
1.20/1.21	c +   1.2  74.2 13032  72.2 20590  1478  1226 18780  16.3   2.0 
1.30/1.34	c +   1.3  72.0 13032  79.8 20590  2235  1952 20658  14.4   2.1 
1.50/1.53	c +   1.5  74.7 13032  84.2 20590  3370  3034 22723  18.6   2.3 
1.50/1.53	c R   1.5  74.7 13032  84.2 20590  3373  3037 22723  18.0   2.3 
1.80/1.87	c +   1.9  70.9 13032  88.8 20590  5072  4674 24995  19.1   2.5 
2.39/2.48	c +   2.5  72.2 13032  92.1 20590  7625  7170 27494  18.5   2.9 
2.59/2.63	c R   2.6  73.5 13032  92.4 20590  8186  7727 27494  16.1   3.0 
3.39/3.46	c s   3.5  71.1 13031  93.8 20590 11358 10799 27494  13.6   3.5 
3.39/3.49	c +   3.5  70.9 12988  93.9 20590 11454 10891 30243   7.7   3.6 
3.39/3.50	c R   3.5  70.9 12988  93.9 20590 11484 10920 30243  10.4   3.6 
3.59/3.60	c R   3.6  70.6 12988  94.0 20590 11786 11216 30243  16.8   3.6 
3.79/3.82	c R   3.8  69.9 12988  94.4 20590 12588 11991 30243  11.1   3.7 
3.99/4.09	c s   4.1  68.7 12988  94.5 20524 13592 12970 30243  15.4   3.9 
3.99/4.09	c 
3.99/4.09	c  seconds     variables   original    learned     agility
3.99/4.09	c         level        used      conflicts    limit          MB
3.99/4.09	c 
4.39/4.45	c R   4.5  68.9 12988  94.6 20524 14592 13956 30243  14.7   4.1 
5.19/5.24	c +   5.2  67.0 12988  95.2 20524 17197 16535 33267  17.1   4.7 
5.39/5.43	c s   5.4  67.2 12959  95.2 20507 17879 17206 33267  16.1   4.8 
5.39/5.45	c R   5.5  67.1 12959  95.3 20507 17979 17305 33267  19.0   4.9 
5.49/5.58	c R   5.6  67.9 12959  95.3 20507 18279 17601 33267  12.7   4.9 
5.79/5.84	c R   5.8  67.8 12959  95.4 20507 19081 18398 33267  15.0   5.1 
6.39/6.46	c R   6.5  67.3 12959  95.4 20507 21086 20394 33267  18.9   5.6 
7.98/8.01	c +   8.0  65.9 12959  95.7 20507 25811 25104 36593  21.9   6.6 
7.98/8.04	c R   8.0  65.9 12959  95.7 20507 25904 25197 36593  15.5   6.6 
10.29/10.31	c s  10.3  64.7 12916  96.0 20441 30552 29794 36593   8.4   7.9 
10.29/10.37	c R  10.4  64.7 12916  96.0 20441 30652 29893 36593  11.1   7.9 
10.39/10.49	c R  10.5  64.6 12916  96.0 20441 30952 30190 36593  17.8   8.0 
10.79/10.85	c R  10.8  64.6 12916  96.1 20441 31752 30986 36593  20.2   8.3 
11.59/11.67	c R  11.7  65.0 12916  96.2 20441 33754 32973 36593  10.6   8.9 
13.68/13.72	c R  13.7  62.8 12916  96.3 20441 38561 19411 36593  14.6   5.9 
13.68/13.79	c +  13.8  62.7 12916  96.3 20441 38732 19580 40252  14.7   5.9 
18.38/18.47	c R  18.5  60.2 12916  96.5 20441 49785 30594 40252   7.4   8.2 
22.68/22.76	c +  22.8  60.0 12916  96.8 20441 58113 38874 44277  11.7  10.3 
31.48/31.54	c R  31.5  58.0 12916  96.9 20441 75430 32964 44277  13.3   9.0 
38.38/38.45	c +  38.4  57.1 12916  96.9 20441 87184 22533 48704  18.1   6.6 
40.78/40.89	c s  40.9  57.4 12898  96.9 20431 91218 26538 48704   7.8   7.8 
40.88/40.95	c R  40.9  57.4 12898  96.9 20431 91305 26625 48704  13.2   7.8 
40.88/40.95	c 
40.88/40.95	c  seconds     variables   original    learned     agility
40.88/40.95	c         level        used      conflicts    limit          MB
40.88/40.95	c 
41.08/41.15	c R  41.1  57.4 12898  96.9 20431 91608 26927 48704  11.7   7.9 
41.58/41.64	c R  41.6  57.3 12898  96.9 20431 92412 27730 48704   9.1   8.1 
42.78/42.86	c R  42.8  57.1 12898  96.9 20431 94417 29732 48704   8.4   8.7 
43.18/43.26	c s  43.2  57.1 12897  96.9 20431 95084 30396 48704   3.4   8.9 
43.28/43.33	c R  43.3  57.1 12897  96.9 20431 95184 30495 48704  10.9   8.9 
43.47/43.50	c R  43.5  57.2 12897  96.9 20431 95485 30796 48704   8.8   9.0 
43.98/44.03	c R  44.0  57.2 12897  96.9 20431 96289 31599 48704   5.2   9.2 
45.37/45.40	c R  45.4  57.2 12897  96.9 20431 98300 33609 48704  10.9   9.8 
46.67/46.73	c s  46.7  57.1 12886  96.9 20430 99926 35217 48704   9.3  10.2 
46.67/46.78	c R  46.8  57.1 12886  96.9 20430 100e3 35309 48704  15.4  10.3 
46.87/46.96	c R  46.9  57.1 12886  96.9 20430 100e3 35610 48704   7.8  10.3 
47.57/47.65	c R  47.6  57.0 12886  96.9 20430 101e3 36410 48704   9.0  10.6 
48.57/48.68	c R  48.7  56.7 12886  96.9 20430 103e3 38409 48704  17.7  10.9 
49.38/49.46	c s  49.4  56.6 12885  96.9 20430 104e3 39502 48704   9.9  11.2 
49.48/49.54	c R  49.5  56.6 12885  96.9 20430 104e3 39602 48704  10.3  11.2 
49.57/49.68	c N  49.7  56.5 12885  96.9 20430 104e3 39902 48704  25.3  11.3 
50.07/50.11	c R  50.1  56.5 12885  96.9 20430 105e3 40707 48704  10.4  11.4 
51.77/51.82	c s  51.8  56.4 12880  96.9 20426 107e3 42400 48704   9.1  11.9 
51.87/51.91	c R  51.9  56.4 12880  96.9 20426 107e3 42497 48704  10.3  11.9 
52.07/52.14	c R  52.1  56.3 12880  96.9 20426 107e3 42795 48704  12.5  12.0 
52.67/52.74	c R  52.7  56.2 12880  96.9 20426 108e3 43597 48704  17.7  12.2 
54.17/54.21	c R  54.2  56.0 12880  96.9 20426 110e3 45598 48704  14.4  12.6 
54.17/54.21	c 
54.17/54.21	c  seconds     variables   original    learned     agility
54.17/54.21	c         level        used      conflicts    limit          MB
54.17/54.21	c 
57.77/57.89	c R  57.9  55.0 12880  96.9 20426 115e3 25954 48704  14.8   7.0 
59.47/59.59	c s  59.6  54.5 11435  97.5 17742 117e3 20884 48704  12.9   5.6 
59.47/59.60	c R  59.6  54.5 11435  97.5 17742 117e3 20885 48704  10.9   5.6 
59.67/59.70	c R  59.7  54.5 11428  97.5 17742 117e3 21029 48704  11.1   5.6 
59.77/59.85	c R  59.8  54.4 11428  97.5 17742 117e3 21333 48704  12.7   5.6 
60.07/60.12	c 0  60.1  54.3 10125  97.7 17742 118e3 21843 48704  15.5   5.7 
60.07/60.14	c 
60.07/60.14	c  seconds     variables   original    learned     agility
60.07/60.14	c         level        used      conflicts    limit          MB
60.07/60.14	c 
60.07/60.14	s UNSATISFIABLE
60.07/60.14	c
60.07/60.14	c 15 iterations
60.07/60.14	c 424 restarts
60.07/60.14	c 314 failed literals
60.07/60.14	c 118416 conflicts
60.07/60.14	c 238332 decisions
60.07/60.14	c 4684 fixed variables
60.07/60.14	c 6400623 learned literals
60.07/60.14	c 40.9% deleted literals
60.07/60.14	c 139449013 propagations
60.07/60.14	c 97.7% variables used
60.07/60.14	c 60.1 seconds in library
60.07/60.14	c 2.3 megaprops/second
60.07/60.14	c 11 simplifications
60.07/60.14	c 4 reductions
60.07/60.14	c 23.5 MB recycled
60.07/60.14	c 13.2 MB maximally allocated
60.07/60.14	c 60.1 seconds total run time

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719587-1240647604/watcher-1719587-1240647604 -o /tmp/evaluation-result-1719587-1240647604/solver-1719587-1240647604 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1719587-1240647604.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): 1800 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: 1.00 1.00 1.00 3/64 19587
/proc/meminfo: memFree=1456184/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=1752 CPUtime=0
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 92787169 1794048 310 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 438 310 56 152 0 284 0

[startup+0.029683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19587
/proc/meminfo: memFree=1456184/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=2720 CPUtime=0.02
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 558 0 0 0 2 0 0 0 18 0 1 0 92787169 2785280 543 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 680 543 56 152 0 526 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2720

[startup+0.101697 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19587
/proc/meminfo: memFree=1456184/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=2984 CPUtime=0.1
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 648 0 0 0 10 0 0 0 18 0 1 0 92787169 3055616 633 1992294400 134512640 135137933 4294956224 18446744073709551615 134548550 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 746 633 61 152 0 592 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2984

[startup+0.301731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19587
/proc/meminfo: memFree=1456184/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=2984 CPUtime=0.3
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 649 0 0 0 30 0 0 0 19 0 1 0 92787169 3055616 634 1992294400 134512640 135137933 4294956224 18446744073709551615 134547512 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 746 634 61 152 0 592 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2984

[startup+0.701802 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19587
/proc/meminfo: memFree=1456184/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=2984 CPUtime=0.7
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 649 0 0 0 70 0 0 0 23 0 1 0 92787169 3055616 634 1992294400 134512640 135137933 4294956224 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 746 634 61 152 0 592 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2984

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1453872/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=3284 CPUtime=1.5
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 728 0 0 0 150 0 0 0 25 0 1 0 92787169 3362816 713 1992294400 134512640 135137933 4294956224 18446744073709551615 134548664 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 821 713 69 152 0 667 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3284

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1453104/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=4488 CPUtime=3.09
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 1005 0 0 0 309 0 0 0 25 0 1 0 92787169 4595712 990 1992294400 134512640 135137933 4294956224 18446744073709551615 134569918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 1122 990 69 152 0 968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4488

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1450672/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=6732 CPUtime=6.29
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 1574 0 0 0 629 0 0 0 25 0 1 0 92787169 6893568 1559 1992294400 134512640 135137933 4294956224 18446744073709551615 134527844 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 1683 1559 69 152 0 1529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6732

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1446256/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=10820 CPUtime=12.69
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 2570 0 0 0 1268 1 0 0 25 0 1 0 92787169 11079680 2555 1992294400 134512640 135137933 4294956224 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 2705 2555 69 152 0 2551 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10820

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1443888/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=13060 CPUtime=25.48
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 3128 0 0 0 2547 1 0 0 25 0 1 0 92787169 13373440 3102 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 3265 3102 69 152 0 3111 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13060

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1443248/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=13456 CPUtime=51.07
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 3234 0 0 0 5105 2 0 0 25 0 1 0 92787169 13778944 3208 1992294400 134512640 135137933 4294956224 18446744073709551615 134554630 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 3364 3208 69 152 0 3210 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13456

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

[startup+54.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1442608/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=14248 CPUtime=54.27
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 3437 0 0 0 5425 2 0 0 25 0 1 0 92787169 14589952 3411 1992294400 134512640 135137933 4294956224 18446744073709551615 134548558 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 3562 3411 69 152 0 3408 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 14248

[startup+57.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1441776/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=14908 CPUtime=57.47
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 3605 0 0 0 5744 3 0 0 25 0 1 0 92787169 15265792 3579 1992294400 134512640 135137933 4294956224 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 3727 3579 69 152 0 3573 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 14908

[startup+59.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1441776/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=14908 CPUtime=59.07
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 3605 0 0 0 5904 3 0 0 25 0 1 0 92787169 15265792 3579 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 3727 3579 69 152 0 3573 0
Current children cumulated CPU time (s) 59.07
Current children cumulated vsize (KiB) 14908

[startup+59.9014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1441776/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=14908 CPUtime=59.87
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 3605 0 0 0 5984 3 0 0 25 0 1 0 92787169 15265792 3579 1992294400 134512640 135137933 4294956224 18446744073709551615 134547573 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 3727 3579 69 152 0 3573 0
Current children cumulated CPU time (s) 59.87
Current children cumulated vsize (KiB) 14908

[startup+60.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19588
/proc/meminfo: memFree=1441776/2055920 swapFree=4180880/4192956
[pid=19587] ppid=19585 vsize=14908 CPUtime=60.07
/proc/19587/stat : 19587 (picosat) R 19585 19587 18809 0 -1 4194304 3605 0 0 0 6004 3 0 0 25 0 1 0 92787169 15265792 3579 1992294400 134512640 135137933 4294956224 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19587/statm: 3727 3579 69 152 0 3573 0
Current children cumulated CPU time (s) 60.07
Current children cumulated vsize (KiB) 14908

Child status: 20
Real time (s): 60.1418
CPU time (s): 60.1189
CPU user time (s): 60.0829
CPU system time (s): 0.035994
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 14908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.0829
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3607
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= 2
involuntary context switches= 138

runsolver used 0.055991 second user time and 0.134979 second system time

The end

Launcher Data

Begin job on node60 at 2009-04-25 10:20:04
IDJOB=1719587
IDBENCH=69566
IDSOLVER=506
FILE ID=node60/1719587-1240647604
PBS_JOBID= 9186404
Free space on /tmp= 66408 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT_RACE08/cnf/schup-l2s-abp4-1-k31.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719587-1240647604/watcher-1719587-1240647604 -o /tmp/evaluation-result-1719587-1240647604/solver-1719587-1240647604 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1719587-1240647604.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2ec4066bd8381455b1990aa40b382ff0
RANDOM SEED=201906135

node60.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.256
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		: 3000.256
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:       1456664 kB
Buffers:         65264 kB
Cached:         447280 kB
SwapCached:       6500 kB
Active:          21420 kB
Inactive:       500184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456664 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          14096 kB
Slab:            63584 kB
Committed_AS:   312424 kB
PageTables:       1472 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= 66408 MiB
End job on node60 at 2009-04-25 10:21:04