Trace number 426507

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
SAT7 2007-02-08UNSAT 1041.26 1041.67

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
MD5SUM7fdde2ec2d206698ff9f891232ef9afa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark42.8965
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
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 51704
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 101 conflicts
0.00/0.01	c Restarting after 251 conflicts
0.00/0.02	c Restarting after 476 conflicts
0.00/0.03	c Restarting after 813 conflicts
0.00/0.05	c Restarting after 1321 conflicts
0.07/0.08	c Restarting after 2081 conflicts
0.10/0.12	c Restarting after 3220 conflicts
0.10/0.19	c Restarting after 4928 conflicts
0.20/0.29	c Restarting after 7490 conflicts
0.39/0.45	c Restarting after 11334 conflicts
0.59/0.70	c Restarting after 17101 conflicts
1.00/1.08	c Restarting after 25750 conflicts
1.59/1.65	c Restarting after 38724 conflicts
2.49/2.54	c Restarting after 58186 conflicts
3.79/3.88	c Restarting after 87380 conflicts
5.89/5.99	c Restarting after 131169 conflicts
9.19/9.26	c Restarting after 196853 conflicts
14.29/14.37	c Restarting after 295379 conflicts
22.18/22.27	c Restarting after 443168 conflicts
34.38/34.49	c Restarting after 664852 conflicts
53.38/53.46	c Restarting after 997378 conflicts
83.37/83.44	c Restarting after 1496166 conflicts
129.66/129.78	c Restarting after 2244348 conflicts
201.83/201.99	c Restarting after 3366623 conflicts
315.81/315.92	c Restarting after 5050036 conflicts
493.66/493.99	c Restarting after 7575155 conflicts
773.08/773.41	c Restarting after 11362830 conflicts
1041.22/1041.63	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-426507-1177826108 -o ROOT/results/node1/solver-426507-1177826108 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426507-1177826108/sat7_bin /tmp/evaluation/426507-1177826108/instance-426507-1177826108.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: 0.92 0.98 0.99 3/77 24061
/proc/meminfo: memFree=1511024/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=1064 CPUtime=0
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 258648619 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 266 114 87 220 0 43 0

[startup+0.0776269 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24061
/proc/meminfo: memFree=1511024/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=1460 CPUtime=0.07
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 194 0 0 0 7 0 0 0 18 0 1 0 258648619 1495040 178 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536374 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 365 178 95 220 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1460

[startup+0.101629 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24061
/proc/meminfo: memFree=1511024/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=1460 CPUtime=0.1
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 201 0 0 0 10 0 0 0 18 0 1 0 258648619 1495040 185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 365 185 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.301653 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24061
/proc/meminfo: memFree=1511024/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=1460 CPUtime=0.3
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 220 0 0 0 30 0 0 0 19 0 1 0 258648619 1495040 204 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 365 204 95 220 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1460

[startup+0.701699 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24061
/proc/meminfo: memFree=1511024/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=1460 CPUtime=0.69
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 240 0 0 0 69 0 0 0 23 0 1 0 258648619 1495040 224 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 365 224 95 220 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1460

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1510440/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=2108 CPUtime=1.49
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 264 0 0 0 149 0 0 0 25 0 1 0 258648619 2158592 248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 527 248 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1510120/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=2108 CPUtime=3.09
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 299 0 0 0 309 0 0 0 25 0 1 0 258648619 2158592 283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 527 283 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1509928/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=2240 CPUtime=6.29
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 327 0 0 0 629 0 0 0 25 0 1 0 258648619 2293760 311 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 560 311 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1509608/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=2372 CPUtime=12.69
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 388 0 0 0 1269 0 0 0 25 0 1 0 258648619 2428928 372 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 593 372 95 220 0 370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2372

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1509288/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=2508 CPUtime=25.48
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 460 0 0 0 2548 0 0 0 25 0 1 0 258648619 2568192 444 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 627 444 95 220 0 404 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2508

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1509096/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=2644 CPUtime=51.08
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 502 0 0 0 5108 0 0 0 25 0 1 0 258648619 2707456 486 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 661 486 95 220 0 438 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2644

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1508840/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=2780 CPUtime=102.26
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 554 0 0 0 10226 0 0 0 25 0 1 0 258648619 2846720 538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 695 538 95 220 0 472 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2780

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1508520/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4228 CPUtime=162.25
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 640 0 0 0 16224 1 0 0 25 0 1 0 258648619 4329472 624 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1057 624 95 220 0 834 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4228

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1508136/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4516 CPUtime=222.23
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 721 0 0 0 22222 1 0 0 25 0 1 0 258648619 4624384 705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1129 705 95 220 0 906 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4516

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1507944/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4660 CPUtime=282.22
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 769 0 0 0 28220 2 0 0 25 0 1 0 258648619 4771840 753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532453 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1165 753 95 220 0 942 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4660

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24062
/proc/meminfo: memFree=1507752/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4660 CPUtime=342.2
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 805 0 0 0 34218 2 0 0 25 0 1 0 258648619 4771840 789 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1165 789 95 220 0 942 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4660

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 24238
/proc/meminfo: memFree=1506288/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=402.1
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 829 0 0 0 40207 3 0 0 25 0 1 0 258648619 4919296 813 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 813 95 220 0 978 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 4804

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=462.07
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 840 0 0 0 46204 3 0 0 25 0 1 0 258648619 4919296 824 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 824 95 220 0 978 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 4804

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507368/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=522.06
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 870 0 0 0 52202 4 0 0 25 0 1 0 258648619 4919296 854 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 854 95 220 0 978 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 4804

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507240/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=582.04
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 882 0 0 0 58200 4 0 0 25 0 1 0 258648619 4919296 866 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 866 95 220 0 978 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 4804

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507176/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=642.02
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 889 0 0 0 64198 4 0 0 25 0 1 0 258648619 4919296 873 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 873 95 220 0 978 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 4804

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507240/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=702.01
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 890 0 0 0 70196 5 0 0 25 0 1 0 258648619 4919296 874 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528471 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 874 95 220 0 978 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 4804

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=761.99
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 890 0 0 0 76194 5 0 0 25 0 1 0 258648619 4919296 874 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 874 95 220 0 978 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 4804

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507176/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=821.98
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 902 0 0 0 82192 6 0 0 25 0 1 0 258648619 4919296 886 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 886 95 220 0 978 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 4804

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507240/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=881.96
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 907 0 0 0 88189 7 0 0 25 0 1 0 258648619 4919296 891 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536768 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 891 95 220 0 978 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 4804

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=941.94
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 912 0 0 0 94187 7 0 0 25 0 1 0 258648619 4919296 896 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 896 95 220 0 978 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 4804

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507240/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1001.92
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 913 0 0 0 100185 7 0 0 25 0 1 0 258648619 4919296 897 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 897 95 220 0 978 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 4804

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

[startup+1023.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1023.51
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 913 0 0 0 102344 7 0 0 25 0 1 0 258648619 4919296 897 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 897 95 220 0 978 0
Current children cumulated CPU time (s) 1023.51
Current children cumulated vsize (KiB) 4804

[startup+1030.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1029.92
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 913 0 0 0 102984 8 0 0 25 0 1 0 258648619 4919296 897 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 897 95 220 0 978 0
Current children cumulated CPU time (s) 1029.92
Current children cumulated vsize (KiB) 4804

[startup+1036.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1036.32
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 914 0 0 0 103624 8 0 0 25 0 1 0 258648619 4919296 898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 898 95 220 0 978 0
Current children cumulated CPU time (s) 1036.32
Current children cumulated vsize (KiB) 4804

[startup+1039.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1039.52
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 914 0 0 0 103944 8 0 0 25 0 1 0 258648619 4919296 898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 898 95 220 0 978 0
Current children cumulated CPU time (s) 1039.52
Current children cumulated vsize (KiB) 4804

[startup+1040.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1040.32
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 914 0 0 0 104024 8 0 0 25 0 1 0 258648619 4919296 898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 898 95 220 0 978 0
Current children cumulated CPU time (s) 1040.32
Current children cumulated vsize (KiB) 4804

[startup+1041.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1040.72
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 914 0 0 0 104064 8 0 0 25 0 1 0 258648619 4919296 898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 898 95 220 0 978 0
Current children cumulated CPU time (s) 1040.72
Current children cumulated vsize (KiB) 4804

[startup+1041.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1041.12
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 914 0 0 0 104104 8 0 0 25 0 1 0 258648619 4919296 898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 898 95 220 0 978 0
Current children cumulated CPU time (s) 1041.12
Current children cumulated vsize (KiB) 4804

[startup+1041.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24260
/proc/meminfo: memFree=1507304/2055920 swapFree=4145748/4192956
[pid=24061] ppid=24059 vsize=4804 CPUtime=1041.22
/proc/24061/stat : 24061 (sat7_bin) R 24059 24061 23693 0 -1 4194304 914 0 0 0 104114 8 0 0 25 0 1 0 258648619 4919296 898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24061/statm: 1201 898 95 220 0 978 0
Current children cumulated CPU time (s) 1041.22
Current children cumulated vsize (KiB) 4804

Child status: 20
Real time (s): 1041.67
CPU time (s): 1041.26
CPU user time (s): 1041.18
CPU system time (s): 0.081987
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 4804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1041.18
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 914
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= 7
involuntary context switches= 21664

runsolver used 0.900863 second user time and 2.08768 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Apr 29 05:55:08 UTC 2007

IDJOB= 426507
IDBENCH= 19825
IDSOLVER= 183
FILE ID= node1/426507-1177826108

PBS_JOBID= 4718229

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426507-1177826108/sat7_bin /tmp/evaluation/426507-1177826108/instance-426507-1177826108.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-426507-1177826108 -o ROOT/results/node1/solver-426507-1177826108 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426507-1177826108/sat7_bin /tmp/evaluation/426507-1177826108/instance-426507-1177826108.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7fdde2ec2d206698ff9f891232ef9afa

RANDOM SEED= 776767185

TIME LIMIT= 5000 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:       1511432 kB
Buffers:         51196 kB
Cached:         397796 kB
SwapCached:      15788 kB
Active:         264876 kB
Inactive:       208484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511432 kB
SwapTotal:     4192956 kB
SwapFree:      4145748 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          30248 kB
Slab:            56548 kB
Committed_AS:  5221360 kB
PageTables:       1832 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= 66563 MiB

End job on node1 on Sun Apr 29 06:12:30 UTC 2007