Trace number 422563

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
SATzilla RANDOMSAT 2307.48 2308.3

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
MD5SUM550c5acb0fb0d77637c0428b7d86bbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.47232
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data (download as text)

10.67/10.73	c run March_dl for 5 seconds ... 
10.67/10.73	c Bin: Executing march_dl
10.67/10.73	c child exit by a signal
10.67/10.73	c march_dl returned code 137.
10.67/10.73	c run saps (UBCSAT implementation) for 2 seconds ... 
10.67/10.73	c Bin: Executing ubcsat2006
10.67/10.73	c child exited successfully
10.67/10.73	c ubcsat2006 returned code 0.
10.67/10.73	c satzilla computing base features
10.67/10.73	c satzilla doing unit-prop probe
10.67/10.73	c satzilla doing local search probe
10.67/10.73	c satzilla doing lobjois search-space size estimate
10.67/10.73	c satzilla's ranking:
10.67/10.73	c 1) kcnfs: 3.704352
10.67/10.73	c 2) march_dl: 4.122969
10.67/10.73	c 3) minisat20+P: 4.579196
10.67/10.73	c 4) kcnfs+P: 999.000000
10.67/10.73	c 5) march_dl+P: 999.000000
10.67/10.73	c 6) vallst+P: 999.000000
10.67/10.73	c 7) zchaff_rand+P: 999.000000
10.67/10.73	c 8) vallst: 999.000000
10.67/10.73	c 9) zchaff_rand: 999.000000
10.67/10.73	c 10) minisat20: 999.000000
10.67/10.73	c satzilla running kcnfs ... 
2307.35/2308.29	c Bin: Executing kcnfs
2307.35/2308.29	c child exited successfully
2307.35/2308.29	c kcnfs returned code 10.
2307.35/2308.29	
2307.35/2308.29	c Computed by ./satzilla2007_Solvers/kcnfs   V. 1.2
2307.35/2308.29	c reading file ... done
2307.35/2308.29	c Input file : '/tmp/evaluation/422563-1177569526/instance-422563-1177569526.cnf'
2307.35/2308.29	c [#vars: 75, #clauses: 6675, 7-CNF]
2307.35/2308.29	c unit clauses propagate before processing (#clause: 6675)
2307.35/2308.29	c RBSH-propagate until depth 0 (fix point: 10 updates) 
2307.35/2308.29	s SATISFIABLE
2307.35/2308.29	v 1 -2 3 4 -5 -6 7 -8 9 10 -11 12 13 14 -15 16 -17 -18 19 20 21 -22 -23 24 25 -26 -27 -28 29 -30 31 32 33 34 35 -36 -37 -38 39 -40 41 42 -43 44 45 46 -47 -48 -49 -50 -51 52 -53 54 -55 -56 57 -58 -59 -60 -61 62 -63 -64 -65 -66 -67 -68 69 -70 71 72 73 74 75 0
2307.35/2308.29	
2307.35/2308.29	c Computation time     : -1997.887 seconds
2307.35/2308.29	c Execution time       : -1997.867 seconds
2307.35/2308.29	c Size of search tree  : 4728143 nodes
2307.35/2308.29	c average speed        : -2366.571 nodes/sec.
2307.35/2308.29	
2307.35/2308.29	c SATZILLA_TIME=2307.820000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-422563-1177569526 -o ROOT/results/node54/solver-422563-1177569526 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422563-1177569526/SATzilla2007_R /tmp/evaluation/422563-1177569526/instance-422563-1177569526.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.04 0.01 0.00 3/66 25706
/proc/meminfo: memFree=1450624/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=0
/proc/25706/stat : 25706 (SATzilla2007_R) R 25704 25706 25652 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 204327265 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/25706/statm: 360 110 95 260 0 84 0
[pid=25707] ppid=25706 vsize=636 CPUtime=0
/proc/25707/stat : 25707 (march_dl) R 25706 25706 25652 0 -1 4194304 85 0 0 0 0 0 0 0 18 0 1 0 204327265 651264 80 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25707/statm: 159 80 50 118 0 38 0

[startup+0.056532 s]
/proc/loadavg: 0.04 0.01 0.00 3/66 25706
/proc/meminfo: memFree=1450624/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=0
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204327265 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25706/statm: 360 110 95 260 0 84 0
[pid=25707] ppid=25706 vsize=2368 CPUtime=0.05
/proc/25707/stat : 25707 (march_dl) R 25706 25706 25652 0 -1 4194304 1100 0 0 0 5 0 0 0 19 0 1 0 204327265 2424832 350 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25707/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3808

[startup+0.101537 s]
/proc/loadavg: 0.04 0.01 0.00 3/66 25706
/proc/meminfo: memFree=1450624/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=0
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204327265 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25706/statm: 360 110 95 260 0 84 0
[pid=25707] ppid=25706 vsize=2368 CPUtime=0.09
/proc/25707/stat : 25707 (march_dl) R 25706 25706 25652 0 -1 4194304 1100 0 0 0 9 0 0 0 19 0 1 0 204327265 2424832 350 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25707/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.30156 s]
/proc/loadavg: 0.04 0.01 0.00 3/66 25706
/proc/meminfo: memFree=1450624/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=0
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204327265 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25706/statm: 360 110 95 260 0 84 0
[pid=25707] ppid=25706 vsize=2368 CPUtime=0.29
/proc/25707/stat : 25707 (march_dl) R 25706 25706 25652 0 -1 4194304 1106 0 0 0 29 0 0 0 21 0 1 0 204327265 2424832 356 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583521 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25707/statm: 592 356 67 118 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.701611 s]
/proc/loadavg: 0.04 0.01 0.00 3/66 25706
/proc/meminfo: memFree=1450624/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=0
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204327265 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25706/statm: 360 110 95 260 0 84 0
[pid=25707] ppid=25706 vsize=2500 CPUtime=0.69
/proc/25707/stat : 25707 (march_dl) R 25706 25706 25652 0 -1 4194304 1148 0 0 0 69 0 0 0 25 0 1 0 204327265 2560000 398 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25707/statm: 625 398 67 118 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50171 s]
/proc/loadavg: 0.04 0.01 0.00 2/68 25708
/proc/meminfo: memFree=1444336/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=0
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204327265 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25706/statm: 360 110 95 260 0 84 0
[pid=25707] ppid=25706 vsize=7688 CPUtime=1.49
/proc/25707/stat : 25707 (march_dl) R 25706 25706 25652 0 -1 4194304 2649 0 0 0 140 9 0 0 25 0 1 0 204327265 7872512 1769 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134560113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25707/statm: 1922 1769 72 118 0 1801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9128

[startup+3.10191 s]
/proc/loadavg: 0.04 0.01 0.00 2/68 25708
/proc/meminfo: memFree=1443312/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=0
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 204327265 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25706/statm: 360 110 95 260 0 84 0
[pid=25707] ppid=25706 vsize=7576 CPUtime=3.09
/proc/25707/stat : 25707 (march_dl) R 25706 25706 25652 0 -1 4194304 3182 0 0 0 299 10 0 0 25 0 1 0 204327265 7757824 1776 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25707/statm: 1894 1776 74 118 0 1773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9016

[startup+6.30232 s]
/proc/loadavg: 0.11 0.03 0.01 2/68 25709
/proc/meminfo: memFree=1449520/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=1440 CPUtime=4.99
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 133 3183 0 0 0 0 489 10 16 0 1 0 204327265 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25706/statm: 360 111 96 260 0 84 0
[pid=25709] ppid=25706 vsize=6188 CPUtime=1.28
/proc/25709/stat : 25709 (ubcsat2006) R 25706 25706 25652 0 -1 4194304 372 0 0 0 124 4 0 0 25 0 1 0 204327766 6336512 355 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25709/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.18 0.04 0.01 2/68 25710
/proc/meminfo: memFree=1446192/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=1.95
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 884 0 0 0 195 0 0 0 25 0 1 0 204328339 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185988

[startup+25.5017 s]
/proc/loadavg: 0.36 0.09 0.03 2/68 25710
/proc/meminfo: memFree=1446192/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=14.75
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 884 0 0 0 1475 0 0 0 25 0 1 0 204328339 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563210 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 185988

[startup+51.102 s]
/proc/loadavg: 0.58 0.16 0.05 2/68 25710
/proc/meminfo: memFree=1446192/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=40.34
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 884 0 0 0 4034 0 0 0 25 0 1 0 204328339 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185988

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/68 25710
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=91.53
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 884 0 0 0 9153 0 0 0 25 0 1 0 204328339 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134650457 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 185988

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/68 25710
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=151.5
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 15150 0 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 185988

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/68 25710
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=211.48
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 21148 0 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134587255 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 185988

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/68 25710
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=271.46
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 27146 0 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 185988

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/68 25710
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=331.45
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 33145 0 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0

################
# More data... #
################


[startup+2022.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/68 25910
/proc/meminfo: memFree=1446320/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2010.83
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 201079 4 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2021.53
Current children cumulated vsize (KiB) 185988

[startup+2082.31 s]
/proc/loadavg: 0.99 0.97 0.85 2/68 25910
/proc/meminfo: memFree=1446320/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2070.82
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 207078 4 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652955 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2081.52
Current children cumulated vsize (KiB) 185988

[startup+2142.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2130.8
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 213076 4 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134590125 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2141.5
Current children cumulated vsize (KiB) 185988

[startup+2202.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/68 25910
/proc/meminfo: memFree=1446320/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2190.78
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 219074 4 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2201.48
Current children cumulated vsize (KiB) 185988

[startup+2262.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2250.77
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 225072 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2261.47
Current children cumulated vsize (KiB) 185988

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

[startup+2278.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2266.76
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 226671 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2277.46
Current children cumulated vsize (KiB) 185988

[startup+2291.1 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2279.56
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 227951 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134650118 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2290.26
Current children cumulated vsize (KiB) 185988

[startup+2297.5 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2285.96
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 228591 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134587173 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2296.66
Current children cumulated vsize (KiB) 185988

[startup+2303.9 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2292.36
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 229231 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134596086 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2303.06
Current children cumulated vsize (KiB) 185988

[startup+2305.5 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2293.96
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 229391 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2304.66
Current children cumulated vsize (KiB) 185988

[startup+2307.1 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2295.55
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 229550 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2306.25
Current children cumulated vsize (KiB) 185988

[startup+2307.9 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2296.35
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 229630 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2307.05
Current children cumulated vsize (KiB) 185988

[startup+2308.1 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2296.55
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 229650 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559787 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2307.25
Current children cumulated vsize (KiB) 185988

[startup+2308.2 s]
/proc/loadavg: 0.99 0.97 0.87 2/68 25910
/proc/meminfo: memFree=1446256/2055920 swapFree=4182160/4192956
[pid=25706] ppid=25704 vsize=2256 CPUtime=10.7
/proc/25706/stat : 25706 (SATzilla2007_R) S 25704 25706 25652 0 -1 4194304 952 3561 0 0 353 7 691 19 25 0 1 0 204327265 2310144 392 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25706/statm: 564 392 157 260 0 288 0
[pid=25710] ppid=25706 vsize=183732 CPUtime=2296.65
/proc/25710/stat : 25710 (kcnfs) R 25706 25706 25652 0 -1 4194304 885 0 0 0 229660 5 0 0 25 0 1 0 204328339 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134566037 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25710/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 2307.35
Current children cumulated vsize (KiB) 185988

Child status: 10
Real time (s): 2308.3
CPU time (s): 2307.48
CPU user time (s): 2307.15
CPU system time (s): 0.329949
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 185988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2307.15
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5424
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= 25
involuntary context switches= 4236

runsolver used 2.13567 second user time and 6.26405 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Thu Apr 26 06:38:48 UTC 2007

IDJOB= 422563
IDBENCH= 19950
IDSOLVER= 191
FILE ID= node54/422563-1177569526

PBS_JOBID= 4696902

Free space on /tmp= 66445 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/422563-1177569526/SATzilla2007_R /tmp/evaluation/422563-1177569526/instance-422563-1177569526.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-422563-1177569526 -o ROOT/results/node54/solver-422563-1177569526 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422563-1177569526/SATzilla2007_R /tmp/evaluation/422563-1177569526/instance-422563-1177569526.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  550c5acb0fb0d77637c0428b7d86bbf4

RANDOM SEED= 913417809

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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:       1451096 kB
Buffers:         52848 kB
Cached:         469544 kB
SwapCached:       4132 kB
Active:         203164 kB
Inactive:       329024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451096 kB
SwapTotal:     4192956 kB
SwapFree:      4182160 kB
Dirty:            8532 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            58608 kB
Committed_AS:  2341780 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66445 MiB

End job on node54 on Thu Apr 26 07:17:16 UTC 2007