Trace number 426931

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 705.578 705.771

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.3076
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.04/0.05	c Starting solver ...
0.04/0.08	c Restarting after 101 conflicts
0.09/0.11	c Restarting after 252 conflicts
0.09/0.16	c Restarting after 478 conflicts
0.19/0.25	c Restarting after 815 conflicts
0.29/0.37	c Restarting after 1321 conflicts
0.49/0.57	c Restarting after 2081 conflicts
0.79/0.89	c Restarting after 3220 conflicts
1.39/1.42	c Restarting after 4930 conflicts
2.19/2.28	c Restarting after 7492 conflicts
3.69/3.70	c Restarting after 11336 conflicts
5.89/5.91	c Restarting after 17102 conflicts
9.49/9.58	c Restarting after 25753 conflicts
15.18/15.26	c Restarting after 38727 conflicts
24.49/24.57	c Restarting after 58190 conflicts
39.18/39.28	c Restarting after 87384 conflicts
63.47/63.52	c Restarting after 131173 conflicts
103.57/103.63	c Restarting after 196858 conflicts
166.94/167.07	c Restarting after 295384 conflicts
267.72/267.80	c Restarting after 443173 conflicts
423.39/423.55	c Restarting after 664857 conflicts
678.41/678.65	c Restarting after 997382 conflicts
705.50/705.76	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/node50/watcher-426931-1177830790 -o ROOT/results/node50/solver-426931-1177830790 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426931-1177830790/sat7_bin /tmp/evaluation/426931-1177830790/instance-426931-1177830790.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: 0.97 0.99 1.17 3/64 14941
/proc/meminfo: memFree=1464824/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=1748 CPUtime=0
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 137924184 1789952 234 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134615535 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 437 234 88 220 0 214 0

[startup+0.0503741 s]
/proc/loadavg: 0.97 0.99 1.17 3/64 14941
/proc/meminfo: memFree=1464824/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=2264 CPUtime=0.04
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 387 0 0 0 4 0 0 0 18 0 1 0 137924184 2318336 371 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 566 371 88 220 0 343 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2264

[startup+0.101378 s]
/proc/loadavg: 0.97 0.99 1.17 3/64 14941
/proc/meminfo: memFree=1464824/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=3436 CPUtime=0.09
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 484 0 0 0 9 0 0 0 18 0 1 0 137924184 3518464 468 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 859 468 95 220 0 636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.301395 s]
/proc/loadavg: 0.97 0.99 1.17 3/64 14941
/proc/meminfo: memFree=1464824/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=3436 CPUtime=0.29
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 517 0 0 0 29 0 0 0 19 0 1 0 137924184 3518464 501 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533046 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 859 501 95 220 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3436

[startup+0.701429 s]
/proc/loadavg: 0.97 0.99 1.17 3/64 14941
/proc/meminfo: memFree=1464824/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=3436 CPUtime=0.69
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 579 0 0 0 69 0 0 0 23 0 1 0 137924184 3518464 563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 859 563 95 220 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3436

[startup+1.5015 s]
/proc/loadavg: 0.97 0.99 1.17 2/65 14942
/proc/meminfo: memFree=1462704/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=3436 CPUtime=1.49
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 696 0 0 0 149 0 0 0 25 0 1 0 137924184 3518464 680 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 859 680 95 220 0 636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3436

[startup+3.10164 s]
/proc/loadavg: 0.97 0.99 1.17 2/65 14942
/proc/meminfo: memFree=1462000/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=5488 CPUtime=3.09
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 870 0 0 0 309 0 0 0 25 0 1 0 137924184 5619712 854 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536513 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 1372 854 95 220 0 1149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5488

[startup+6.30192 s]
/proc/loadavg: 0.97 0.99 1.17 2/65 14942
/proc/meminfo: memFree=1461232/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=5488 CPUtime=6.29
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 953 0 0 0 629 0 0 0 25 0 1 0 137924184 5619712 937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 1372 937 95 220 0 1149 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5488

[startup+12.7015 s]
/proc/loadavg: 0.97 0.99 1.17 2/65 14942
/proc/meminfo: memFree=1460656/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=5488 CPUtime=12.69
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 1083 0 0 0 1269 0 0 0 25 0 1 0 137924184 5619712 1067 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 1372 1067 95 220 0 1149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5488

[startup+25.5016 s]
/proc/loadavg: 0.98 0.99 1.17 2/65 14942
/proc/meminfo: memFree=1460144/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=5756 CPUtime=25.49
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 1230 0 0 0 2548 1 0 0 25 0 1 0 137924184 5894144 1214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 1439 1214 95 220 0 1216 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5756

[startup+51.1019 s]
/proc/loadavg: 0.98 0.99 1.16 2/65 14942
/proc/meminfo: memFree=1459184/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=9988 CPUtime=51.08
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 1457 0 0 0 5107 1 0 0 25 0 1 0 137924184 10227712 1441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578723 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 2497 1441 95 220 0 2274 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9988

[startup+102.304 s]
/proc/loadavg: 0.99 0.99 1.16 2/65 14942
/proc/meminfo: memFree=1457520/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=10524 CPUtime=102.27
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 1849 0 0 0 10225 2 0 0 25 0 1 0 137924184 10776576 1833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 2631 1833 95 220 0 2408 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10524

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.14 2/65 14942
/proc/meminfo: memFree=1456816/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=10792 CPUtime=162.25
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2021 0 0 0 16223 2 0 0 25 0 1 0 137924184 11051008 2005 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 2698 2005 95 220 0 2475 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10792

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.13 2/65 14942
/proc/meminfo: memFree=1456240/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=10928 CPUtime=222.24
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2159 0 0 0 22221 3 0 0 25 0 1 0 137924184 11190272 2143 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 2732 2143 95 220 0 2509 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10928

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.12 2/65 14942
/proc/meminfo: memFree=1455536/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=11192 CPUtime=282.22
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2329 0 0 0 28219 3 0 0 25 0 1 0 137924184 11460608 2313 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 2798 2313 95 220 0 2575 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11192

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.11 2/65 14942
/proc/meminfo: memFree=1454768/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=11600 CPUtime=342.2
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2518 0 0 0 34217 3 0 0 25 0 1 0 137924184 11878400 2502 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 2900 2502 95 220 0 2677 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11600

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.10 2/65 14942
/proc/meminfo: memFree=1454512/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=11744 CPUtime=402.19
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2572 0 0 0 40215 4 0 0 25 0 1 0 137924184 12025856 2556 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 2936 2556 95 220 0 2713 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11744

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 14942
/proc/meminfo: memFree=1453872/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=12020 CPUtime=462.16
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2725 0 0 0 46212 4 0 0 25 0 1 0 137924184 12308480 2709 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 3005 2709 95 220 0 2782 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12020

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 14942
/proc/meminfo: memFree=1453744/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=12176 CPUtime=522.15
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2769 0 0 0 52211 4 0 0 25 0 1 0 137924184 12468224 2753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 3044 2753 95 220 0 2821 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12176

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 14942
/proc/meminfo: memFree=1453616/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=12320 CPUtime=582.13
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2812 0 0 0 58209 4 0 0 25 0 1 0 137924184 12615680 2796 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 3080 2796 95 220 0 2857 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12320

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 14942
/proc/meminfo: memFree=1453360/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=12480 CPUtime=642.12
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 2874 0 0 0 64208 4 0 0 25 0 1 0 137924184 12779520 2858 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029244 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 3120 2858 95 220 0 2897 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12480

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 14942
/proc/meminfo: memFree=1452784/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=16852 CPUtime=702.1
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 3007 0 0 0 70206 4 0 0 25 0 1 0 137924184 17256448 2991 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 4213 2991 95 220 0 3990 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 16852

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

[startup+703.901 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 14942
/proc/meminfo: memFree=1452720/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=16852 CPUtime=703.7
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 3015 0 0 0 70366 4 0 0 25 0 1 0 137924184 17256448 2999 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 703.7
Current children cumulated vsize (KiB) 16852

[startup+704.701 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 14942
/proc/meminfo: memFree=1452720/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=16852 CPUtime=704.5
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 3015 0 0 0 70446 4 0 0 25 0 1 0 137924184 17256448 2999 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 704.5
Current children cumulated vsize (KiB) 16852

[startup+705.501 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 14942
/proc/meminfo: memFree=1452720/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=16852 CPUtime=705.3
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 3015 0 0 0 70526 4 0 0 25 0 1 0 137924184 17256448 2999 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536202 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 705.3
Current children cumulated vsize (KiB) 16852

[startup+705.701 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 14942
/proc/meminfo: memFree=1452720/2055920 swapFree=4183624/4192956
[pid=14941] ppid=14939 vsize=16852 CPUtime=705.5
/proc/14941/stat : 14941 (sat7_bin) R 14939 14941 13858 0 -1 4194304 3015 0 0 0 70546 4 0 0 25 0 1 0 137924184 17256448 2999 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 4213 2999 95 220 0 3990 0
Current children cumulated CPU time (s) 705.5
Current children cumulated vsize (KiB) 16852

Child status: 20
Real time (s): 705.771
CPU time (s): 705.578
CPU user time (s): 705.527
CPU system time (s): 0.050992
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 16852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 705.527
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3015
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= 8
involuntary context switches= 1701

runsolver used 0.560914 second user time and 1.37379 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Sun Apr 29 07:13:10 UTC 2007

IDJOB= 426931
IDBENCH= 20243
IDSOLVER= 183
FILE ID= node50/426931-1177830790

PBS_JOBID= 4718269

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/426931-1177830790/sat7_bin /tmp/evaluation/426931-1177830790/instance-426931-1177830790.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-426931-1177830790 -o ROOT/results/node50/solver-426931-1177830790 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426931-1177830790/sat7_bin /tmp/evaluation/426931-1177830790/instance-426931-1177830790.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 969344511

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1465296 kB
Buffers:         51352 kB
Cached:         460284 kB
SwapCached:       4620 kB
Active:         309864 kB
Inactive:       213368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465296 kB
SwapTotal:     4192956 kB
SwapFree:      4183624 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          16116 kB
Slab:            53412 kB
Committed_AS:  3050088 kB
PageTables:       1460 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 node50 on Sun Apr 29 07:24:56 UTC 2007