Trace number 332522

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
Mmisat 2007-02-08? (TO) 1200.09 1200.62

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
MD5SUMfc73c241ff6e8e1a49a6ff2500eb7905
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.253961
Satisfiable
(Un)Satisfiability was proved
Number of variables322
Number of clauses9322
Sum of the clauses size72335
Maximum clause length11
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 211
Number of clauses of size 379
Number of clauses of size 4136
Number of clauses of size 5421
Number of clauses of size over 58674

Solver Data (download as text)



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/node12/watcher-332522-1173480955 -o ROOT/results/node12/solver-332522-1173480955 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332522-1173480955/mmisat /tmp/evaluation/332522-1173480955/instance-332522-1173480955.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: 0.92 0.99 0.99 3/77 16663
/proc/meminfo: memFree=1729088/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=1044 CPUtime=0
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 368049934 1069056 116 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 261 116 81 214 0 43 0

[startup+0.078544 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16663
/proc/meminfo: memFree=1729088/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=1308 CPUtime=0.07
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 191 0 0 0 7 0 0 0 18 0 1 0 368049934 1339392 174 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 327 174 81 214 0 109 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1308

[startup+0.101548 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16663
/proc/meminfo: memFree=1729088/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=1308 CPUtime=0.09
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 201 0 0 0 9 0 0 0 18 0 1 0 368049934 1339392 184 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 327 184 81 214 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1308

[startup+0.301585 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16663
/proc/meminfo: memFree=1729088/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=1572 CPUtime=0.29
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 265 0 0 0 29 0 0 0 19 0 1 0 368049934 1609728 248 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 393 248 81 214 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1572

[startup+0.701656 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16663
/proc/meminfo: memFree=1729088/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=1968 CPUtime=0.69
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 346 0 0 0 69 0 0 0 22 0 1 0 368049934 2015232 329 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 492 329 81 214 0 274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.5018 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1727928/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=2364 CPUtime=1.49
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 444 0 0 0 149 0 0 0 25 0 1 0 368049934 2420736 427 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 591 427 81 214 0 373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10209 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1727352/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=2760 CPUtime=3.09
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 554 0 0 0 309 0 0 0 25 0 1 0 368049934 2826240 537 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 690 537 81 214 0 472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2760

[startup+6.30166 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1726520/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=3420 CPUtime=6.29
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 705 0 0 0 629 0 0 0 25 0 1 0 368049934 3502080 688 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 855 688 81 214 0 637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3420

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1725624/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=4080 CPUtime=12.69
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 896 0 0 0 1269 0 0 0 25 0 1 0 368049934 4177920 879 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 1020 879 81 214 0 802 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4080

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1705720/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=23900 CPUtime=25.48
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 7419 0 0 0 2545 3 0 0 25 0 1 0 368049934 24473600 5830 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 5975 5830 91 214 0 5757 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23900

[startup+51.1017 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1695672/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=34060 CPUtime=51.08
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 10750 0 0 0 5103 5 0 0 25 0 1 0 368049934 34877440 8358 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548768 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8515 8358 91 214 0 8297 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34060

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1693688/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=35860 CPUtime=102.26
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11216 0 0 0 10221 5 0 0 25 0 1 0 368049934 36720640 8824 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8965 8824 91 214 0 8747 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35860

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1693624/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=35860 CPUtime=162.23
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11216 0 0 0 16218 5 0 0 25 0 1 0 368049934 36720640 8824 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8965 8824 91 214 0 8747 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 35860

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1693624/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=35860 CPUtime=222.22
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11216 0 0 0 22216 6 0 0 25 0 1 0 368049934 36720640 8824 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8965 8824 91 214 0 8747 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35860

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 16664
/proc/meminfo: memFree=1693624/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=35860 CPUtime=282.19
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11216 0 0 0 28213 6 0 0 25 0 1 0 368049934 36720640 8824 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8965 8824 91 214 0 8747 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35860

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/84 16778
/proc/meminfo: memFree=1692280/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=35860 CPUtime=342.12
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11216 0 0 0 34206 6 0 0 25 0 1 0 368049934 36720640 8824 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8965 8824 91 214 0 8747 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 35860

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1693304/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=35860 CPUtime=402.05
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11216 0 0 0 40198 7 0 0 25 0 1 0 368049934 36720640 8824 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8965 8824 91 214 0 8747 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 35860

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1693368/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=35860 CPUtime=462.03
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11216 0 0 0 46196 7 0 0 25 0 1 0 368049934 36720640 8824 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 8965 8824 91 214 0 8747 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 35860

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1692344/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=37104 CPUtime=522
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 11516 0 0 0 52193 7 0 0 25 0 1 0 368049934 37994496 9124 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 9276 9124 91 214 0 9058 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 37104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1686840/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=42580 CPUtime=581.98
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 13192 0 0 0 58190 8 0 0 25 0 1 0 368049934 43601920 10501 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134553088 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 10645 10501 91 214 0 10427 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 42580

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1679288/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=50004 CPUtime=641.97
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 16714 0 0 0 64186 11 0 0 25 0 1 0 368049934 51204096 12356 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134520091 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 12501 12356 91 214 0 12283 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 50004

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1678072/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=50856 CPUtime=701.94
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 24496 0 0 0 70180 14 0 0 25 0 1 0 368049934 52076544 12557 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135004070 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 12714 12557 91 214 0 12496 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 50856

[startup+762.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 16862
/proc/meminfo: memFree=1678456/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=50736 CPUtime=761.92
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 28422 0 0 0 76176 16 0 0 25 0 1 0 368049934 51953664 12542 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134548690 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 12684 12542 91 214 0 12466 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 50736

[startup+822.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 16862
/proc/meminfo: memFree=1676984/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52216 CPUtime=821.9
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 34242 0 0 0 82171 19 0 0 25 0 1 0 368049934 53469184 12911 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134995051 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13054 12911 91 214 0 12836 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 52216

[startup+882.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 16862
/proc/meminfo: memFree=1676792/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52452 CPUtime=881.87
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 39772 0 0 0 88166 21 0 0 25 0 1 0 368049934 53710848 12970 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134523152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13113 12970 91 214 0 12895 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 52452

[startup+942.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 16862
/proc/meminfo: memFree=1676728/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52488 CPUtime=941.86
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 41327 0 0 0 94163 23 0 0 25 0 1 0 368049934 53747712 12982 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135003990 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13122 12982 91 214 0 12904 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 52488

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 16862
/proc/meminfo: memFree=1676856/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52408 CPUtime=1001.84
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 41381 0 0 0 100160 24 0 0 25 0 1 0 368049934 53665792 12962 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518390 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13102 12962 91 214 0 12884 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 52408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16862
/proc/meminfo: memFree=1676920/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52408 CPUtime=1061.81
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 41387 0 0 0 106157 24 0 0 25 0 1 0 368049934 53665792 12962 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134553370 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13102 12962 91 214 0 12884 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 52408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16862
/proc/meminfo: memFree=1676856/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52408 CPUtime=1121.79
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 41438 0 0 0 112154 25 0 0 25 0 1 0 368049934 53665792 12962 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13102 12962 91 214 0 12884 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 52408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1676856/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52408 CPUtime=1181.77
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 41516 0 0 0 118152 25 0 0 25 0 1 0 368049934 53665792 12962 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134853989 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13102 12962 91 214 0 12884 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 52408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16862
/proc/meminfo: memFree=1676920/2055920 swapFree=4156588/4192956
[pid=16663] ppid=16661 vsize=52408 CPUtime=1200.07
/proc/16663/stat : 16663 (mmisat) R 16661 16663 16172 0 -1 4194304 41516 0 0 0 119981 26 0 0 25 0 1 0 368049934 53665792 12962 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/16663/statm: 13102 12962 91 214 0 12884 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52408

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.82
CPU system time (s): 0.269958
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 53712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41516
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= 2143

runsolver used 1.50777 second user time and 2.80657 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Fri Mar  9 22:55:55 UTC 2007

IDJOB= 332522
IDBENCH= 24582
IDSOLVER= 108
FILE ID= node12/332522-1173480955

PBS_JOBID= 4101081

Free space on /tmp= 66403 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332522-1173480955/mmisat /tmp/evaluation/332522-1173480955/instance-332522-1173480955.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-332522-1173480955 -o ROOT/results/node12/solver-332522-1173480955 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332522-1173480955/mmisat /tmp/evaluation/332522-1173480955/instance-332522-1173480955.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  fc73c241ff6e8e1a49a6ff2500eb7905

RANDOM SEED= 817376000

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1729496 kB
Buffers:         38220 kB
Cached:         215016 kB
SwapCached:      15228 kB
Active:         160332 kB
Inactive:       116048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729496 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          29600 kB
Slab:            35644 kB
Committed_AS:  1607184 kB
PageTables:       1692 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= 66403 MiB

End job on node12 on Fri Mar  9 23:15:58 UTC 2007