Trace number 334909

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 2007-02-08? (TO) 1200.06 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

Solver Data (download as text)

18.18/18.22	c Starting solver ...
18.39/18.45	c Restarting after 100 conflicts
18.59/18.60	c Restarting after 250 conflicts
18.69/18.76	c Restarting after 475 conflicts
18.89/18.92	c Restarting after 812 conflicts
18.99/19.09	c Restarting after 1318 conflicts
19.29/19.37	c Restarting after 2077 conflicts
19.89/19.97	c Restarting after 3217 conflicts
21.09/21.13	c Restarting after 4925 conflicts
23.58/23.68	c Restarting after 7487 conflicts
27.88/27.93	c Restarting after 11331 conflicts
36.07/36.17	c Restarting after 17097 conflicts
51.87/52.00	c Restarting after 25746 conflicts
80.16/80.20	c Restarting after 38721 conflicts
145.94/146.05	c Restarting after 58182 conflicts
270.90/271.06	c Restarting after 87374 conflicts
522.18/522.46	c Restarting after 131163 conflicts
979.69/980.14	c Restarting after 196847 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-334909-1173599562 -o ROOT/results/node2/solver-334909-1173599562 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334909-1173599562/sat7_bin /tmp/evaluation/334909-1173599562/instance-334909-1173599562.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 5494
/proc/meminfo: memFree=1399608/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=3008 CPUtime=0
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 379912049 3080192 480 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 752 482 88 220 0 529 0

[startup+0.031611 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 5494
/proc/meminfo: memFree=1399608/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=7580 CPUtime=0.02
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 1414 0 0 0 2 0 0 0 18 0 1 0 379912049 7761920 1397 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 1895 1398 88 220 0 1672 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7580

[startup+0.102485 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 5494
/proc/meminfo: memFree=1399608/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=7580 CPUtime=0.09
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 379912049 7761920 1636 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 1895 1636 88 220 0 1672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7580

[startup+0.301505 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 5494
/proc/meminfo: memFree=1399608/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=11680 CPUtime=0.29
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 1855 0 0 0 29 0 0 0 19 0 1 0 379912049 11960320 1838 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 2920 1838 88 220 0 2697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11680

[startup+0.702546 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 5494
/proc/meminfo: memFree=1399608/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=11680 CPUtime=0.69
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 2131 0 0 0 69 0 0 0 23 0 1 0 379912049 11960320 2114 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 2920 2114 88 220 0 2697 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11680

[startup+1.50163 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1392048/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=11680 CPUtime=1.49
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 2652 0 0 0 148 1 0 0 25 0 1 0 379912049 11960320 2635 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134763905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 2920 2635 88 220 0 2697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11680

[startup+3.1018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1388976/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=15780 CPUtime=3.09
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 3681 0 0 0 307 2 0 0 25 0 1 0 379912049 16158720 3664 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134554911 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 3945 3664 88 220 0 3722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15780

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1380336/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=23980 CPUtime=6.29
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 5745 0 0 0 625 4 0 0 25 0 1 0 379912049 24555520 5728 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 5995 5728 88 220 0 5772 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23980

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1363568/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=40644 CPUtime=12.69
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 9929 0 0 0 1259 10 0 0 25 0 1 0 379912049 41619456 9912 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134518460 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 10161 9912 88 220 0 9938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40644

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1335408/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=67044 CPUtime=25.48
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 16499 0 0 0 2534 14 0 0 25 0 1 0 379912049 68653056 16452 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 16761 16452 95 220 0 16538 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67044

[startup+51.1018 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1334064/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=71400 CPUtime=51.07
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 16950 0 0 0 5092 15 0 0 25 0 1 0 379912049 73113600 16838 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 17850 16838 95 220 0 17627 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71400

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1332144/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=71400 CPUtime=102.25
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 17429 0 0 0 10209 16 0 0 25 0 1 0 379912049 73113600 17317 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 17850 17317 95 220 0 17627 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 71400

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5495
/proc/meminfo: memFree=1330032/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=75628 CPUtime=162.24
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 17940 0 0 0 16207 17 0 0 25 0 1 0 379912049 77443072 17828 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 18907 17828 95 220 0 18684 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 75628

[startup+222.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 5495
/proc/meminfo: memFree=1328368/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=75752 CPUtime=222.22
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 18343 0 0 0 22204 18 0 0 25 0 1 0 379912049 77570048 18231 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 18938 18231 95 220 0 18715 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 75752

[startup+282.302 s]
/proc/loadavg: 1.10 1.02 1.00 2/78 5495
/proc/meminfo: memFree=1326640/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=75752 CPUtime=282.2
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 18768 0 0 0 28202 18 0 0 25 0 1 0 379912049 77570048 18656 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 18938 18656 95 220 0 18715 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 75752

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5495
/proc/meminfo: memFree=1325168/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=79976 CPUtime=342.19
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 19137 0 0 0 34199 20 0 0 25 0 1 0 379912049 81895424 19025 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 19994 19025 95 220 0 19771 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 79976

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5495
/proc/meminfo: memFree=1323504/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=80088 CPUtime=402.17
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 19552 0 0 0 40196 21 0 0 25 0 1 0 379912049 82010112 19440 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 20022 19440 95 220 0 19799 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 80088

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5495
/proc/meminfo: memFree=1321712/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=84316 CPUtime=462.15
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 19995 0 0 0 46193 22 0 0 25 0 1 0 379912049 86339584 19883 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 21079 19883 95 220 0 20856 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 84316

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 5607
/proc/meminfo: memFree=1318712/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=84428 CPUtime=522.07
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 20451 0 0 0 52184 23 0 0 25 0 1 0 379912049 86454272 20339 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 21107 20339 95 220 0 20884 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 84428

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1317480/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=84524 CPUtime=582
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 21012 0 0 0 58176 24 0 0 25 0 1 0 379912049 86552576 20900 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533088 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 21131 20900 95 220 0 20908 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 84524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1315376/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=88768 CPUtime=641.99
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 21550 0 0 0 64173 26 0 0 25 0 1 0 379912049 90898432 21438 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 22192 21438 95 220 0 21969 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 88768

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1312752/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=92920 CPUtime=701.97
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 22218 0 0 0 70170 27 0 0 25 0 1 0 379912049 95150080 22106 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533088 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 23230 22106 95 220 0 23007 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 92920

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1309744/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=93176 CPUtime=761.95
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 22984 0 0 0 76167 28 0 0 25 0 1 0 379912049 95412224 22871 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538359 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 23294 22871 95 220 0 23071 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 93176

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1307184/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=97340 CPUtime=821.93
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 23646 0 0 0 82164 29 0 0 25 0 1 0 379912049 99676160 23533 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 24335 23533 95 220 0 24112 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 97340

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1303536/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=101620 CPUtime=881.92
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 24542 0 0 0 88161 31 0 0 25 0 1 0 379912049 104058880 24429 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 25405 24429 95 220 0 25182 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 101620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1299824/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=105808 CPUtime=941.9
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 25490 0 0 0 94158 32 0 0 25 0 1 0 379912049 108347392 25375 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 26452 25375 95 220 0 26229 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 105808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1296944/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=105976 CPUtime=1001.88
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 26197 0 0 0 100155 33 0 0 25 0 1 0 379912049 108519424 26082 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 26494 26082 95 220 0 26271 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 105976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1294256/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=110212 CPUtime=1061.86
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 26879 0 0 0 106152 34 0 0 25 0 1 0 379912049 112857088 26759 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 27553 26759 95 220 0 27330 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 110212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1290672/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=114372 CPUtime=1121.84
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 27773 0 0 0 112148 36 0 0 25 0 1 0 379912049 117116928 27653 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 28593 27653 95 220 0 28370 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 114372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1286640/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=118644 CPUtime=1181.83
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 28771 0 0 0 118145 38 0 0 25 0 1 0 379912049 121491456 28651 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 29661 28651 95 220 0 29438 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 118644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1285360/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=118672 CPUtime=1200.03
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 29086 0 0 0 119964 39 0 0 25 0 1 0 379912049 121520128 28964 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 29668 28964 95 220 0 29445 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 118672

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5693
/proc/meminfo: memFree=1285360/2055920 swapFree=4153164/4192956
[pid=5494] ppid=5492 vsize=118672 CPUtime=1200.03
/proc/5494/stat : 5494 (sat7_bin) R 5492 5494 4189 0 -1 4194304 29086 0 0 0 119964 39 0 0 25 0 1 0 379912049 121520128 28964 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5494/statm: 29668 28964 95 220 0 29445 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 118672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.65
CPU system time (s): 0.413937
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 118672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29086
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25272

runsolver used 1.37479 second user time and 3.00054 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Mar 11 07:52:51 UTC 2007

IDJOB= 334909
IDBENCH= 24639
IDSOLVER= 101
FILE ID= node2/334909-1173599562

PBS_JOBID= 4101234

Free space on /tmp= 66466 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334909-1173599562/sat7_bin /tmp/evaluation/334909-1173599562/instance-334909-1173599562.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334909-1173599562 -o ROOT/results/node2/solver-334909-1173599562 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334909-1173599562/sat7_bin /tmp/evaluation/334909-1173599562/instance-334909-1173599562.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  41f1c0479c607ce4a810d6cbab59e2f9

RANDOM SEED= 414848978

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1400144 kB
Buffers:         46444 kB
Cached:         523688 kB
SwapCached:       2496 kB
Active:         414500 kB
Inactive:       178484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400144 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:           53376 kB
Writeback:           0 kB
Mapped:          30268 kB
Slab:            48292 kB
Committed_AS:  1678704 kB
PageTables:       1812 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= 66466 MiB

End job on node2 on Sun Mar 11 08:12:54 UTC 2007