Trace number 338540

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
CMUSAT BASE 2007-02-08? (TO) 1200.05 1200.13

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
MD5SUM60b5c1ecd4f0ba97ecfc5a689d5cdcf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.65175
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of clauses2030
Sum of the clauses size4200
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22016
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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/node16/watcher-338540-1173687665 -o ROOT/results/node16/solver-338540-1173687665 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338540-1173687665/cmusat_base /tmp/evaluation/338540-1173687665/instance-338540-1173687665.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: 0.98 1.00 1.00 3/77 5349
/proc/meminfo: memFree=1732640/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=2460 CPUtime=0
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 388720801 2519040 170 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134547998 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 615 170 93 241 0 371 0

[startup+0.0299229 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 5349
/proc/meminfo: memFree=1732640/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=2592 CPUtime=0.02
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 254 0 0 0 2 0 0 0 18 0 1 0 388720801 2654208 236 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 648 236 111 241 0 404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2592

[startup+0.101897 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 5349
/proc/meminfo: memFree=1732640/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=2856 CPUtime=0.09
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 321 0 0 0 9 0 0 0 18 0 1 0 388720801 2924544 303 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 714 303 111 241 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2856

[startup+0.301874 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 5349
/proc/meminfo: memFree=1732640/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=3604 CPUtime=0.29
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 474 0 0 0 29 0 0 0 19 0 1 0 388720801 3690496 456 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549152 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 901 456 111 241 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3604

[startup+0.701825 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 5349
/proc/meminfo: memFree=1732640/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=3752 CPUtime=0.69
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 522 0 0 0 69 0 0 0 22 0 1 0 388720801 3842048 504 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559894 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 938 504 111 241 0 694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3752

[startup+1.50173 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1730712/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=4304 CPUtime=1.49
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 675 0 0 0 149 0 0 0 25 0 1 0 388720801 4407296 657 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 1076 657 111 241 0 832 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4304

[startup+3.10154 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1728600/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=6076 CPUtime=3.09
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 1104 0 0 0 309 0 0 0 25 0 1 0 388720801 6221824 1086 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551199 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 1519 1086 111 241 0 1275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6076

[startup+6.30115 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1727768/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=7340 CPUtime=6.29
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 1421 0 0 0 628 1 0 0 25 0 1 0 388720801 7516160 1403 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550273 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 1835 1403 111 241 0 1591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7340

[startup+12.7014 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1723168/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=11548 CPUtime=12.68
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 2438 0 0 0 1267 1 0 0 25 0 1 0 388720801 11825152 2372 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 2887 2372 111 241 0 2643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11548

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1719968/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=14840 CPUtime=25.49
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 3439 0 0 0 2547 2 0 0 25 0 1 0 388720801 15196160 3226 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 3710 3226 111 241 0 3466 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14840

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1712928/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=22380 CPUtime=51.08
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 5739 0 0 0 5105 3 0 0 25 0 1 0 388720801 22917120 4953 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 5595 4953 111 241 0 5351 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22380

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1695072/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=41944 CPUtime=102.29
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 11046 0 0 0 10223 6 0 0 25 0 1 0 388720801 42950656 9333 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 10486 9333 111 241 0 10242 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 41944

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1694304/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=42632 CPUtime=162.28
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 11588 0 0 0 16221 7 0 0 25 0 1 0 388720801 43655168 9732 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 10658 9732 111 241 0 10414 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 42632

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1692128/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=43884 CPUtime=222.27
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 12155 0 0 0 22219 8 0 0 25 0 1 0 388720801 44937216 10127 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 10971 10127 111 241 0 10727 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 43884

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5350
/proc/meminfo: memFree=1688032/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=48684 CPUtime=282.27
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 13353 0 0 0 28218 9 0 0 25 0 1 0 388720801 49852416 11136 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 12171 11136 111 241 0 11927 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 48684

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1680672/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=55460 CPUtime=342.27
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 15594 0 0 0 34215 12 0 0 25 0 1 0 388720801 56791040 12943 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 13865 12943 111 241 0 13621 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 55460

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1656992/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=82676 CPUtime=402.26
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 22759 0 0 0 40212 14 0 0 25 0 1 0 388720801 84660224 18809 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 20669 18809 111 241 0 20425 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 82676

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1656800/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=83452 CPUtime=462.26
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 22939 0 0 0 46211 15 0 0 25 0 1 0 388720801 85454848 18923 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 20863 18923 111 241 0 20619 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 83452

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1654944/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=84784 CPUtime=522.26
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 23418 0 0 0 52210 16 0 0 25 0 1 0 388720801 86818816 19369 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 21196 19369 111 241 0 20952 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 84784

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1654176/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=86084 CPUtime=582.25
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 23637 0 0 0 58209 16 0 0 25 0 1 0 388720801 88150016 19588 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 21521 19588 111 241 0 21277 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 86084

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1653664/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=86204 CPUtime=642.26
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 24060 0 0 0 64209 17 0 0 25 0 1 0 388720801 88272896 19710 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 21551 19710 111 241 0 21307 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 86204

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1652704/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=86724 CPUtime=702.25
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 24292 0 0 0 70207 18 0 0 25 0 1 0 388720801 88805376 19942 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 21681 19942 111 241 0 21437 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 86724

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1651040/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=89324 CPUtime=762.25
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 25167 0 0 0 76206 19 0 0 25 0 1 0 388720801 91467776 20321 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 22331 20321 111 241 0 22087 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 89324

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5350
/proc/meminfo: memFree=1649952/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=90244 CPUtime=822.24
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 25837 0 0 0 82204 20 0 0 25 0 1 0 388720801 92409856 20627 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 22561 20627 111 241 0 22317 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 90244

[startup+882.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 5352
/proc/meminfo: memFree=1649312/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=91284 CPUtime=882.24
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 25988 0 0 0 88204 20 0 0 25 0 1 0 388720801 93474816 20778 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 22821 20778 111 241 0 22577 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 91284

[startup+942.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 5352
/proc/meminfo: memFree=1648672/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=92316 CPUtime=942.23
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 26257 0 0 0 94202 21 0 0 25 0 1 0 388720801 94531584 20916 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 23079 20916 111 241 0 22835 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 92316

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5352
/proc/meminfo: memFree=1645152/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=95752 CPUtime=1002.23
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 27226 0 0 0 100201 22 0 0 25 0 1 0 388720801 98050048 21819 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 23938 21819 111 241 0 23694 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 95752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5352
/proc/meminfo: memFree=1642400/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=98436 CPUtime=1062.22
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 28356 0 0 0 106199 23 0 0 25 0 1 0 388720801 100798464 22517 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560035 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 24609 22517 111 241 0 24365 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 98436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5352
/proc/meminfo: memFree=1641760/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=99080 CPUtime=1122.22
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 28584 0 0 0 112198 24 0 0 25 0 1 0 388720801 101457920 22647 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 24770 22647 111 241 0 24526 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 99080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5352
/proc/meminfo: memFree=1640800/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=100500 CPUtime=1182.22
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 28964 0 0 0 118197 25 0 0 25 0 1 0 388720801 102912000 22864 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 25125 22864 111 241 0 24881 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 100500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5352
/proc/meminfo: memFree=1640608/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=100756 CPUtime=1200.02
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 29089 0 0 0 119977 25 0 0 25 0 1 0 388720801 103174144 22924 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 25189 22924 111 241 0 24945 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 100756

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5352
/proc/meminfo: memFree=1640608/2055920 swapFree=4159664/4192956
[pid=5349] ppid=5347 vsize=100756 CPUtime=1200.02
/proc/5349/stat : 5349 (cmusat_base) R 5347 5349 4530 0 -1 4194304 29089 0 0 0 119977 25 0 0 25 0 1 0 388720801 103174144 22924 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/5349/statm: 25189 22924 111 241 0 24945 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 100756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.270958
CPU usage (%): 99.9936
Max. virtual memory (cumulated for all children) (KiB): 100756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29089
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= 2036

runsolver used 1.37879 second user time and 2.97555 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Mon Mar 12 08:21:05 UTC 2007

IDJOB= 338540
IDBENCH= 24725
IDSOLVER= 120
FILE ID= node16/338540-1173687665

PBS_JOBID= 4101480

Free space on /tmp= 66478 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338540-1173687665/cmusat_base /tmp/evaluation/338540-1173687665/instance-338540-1173687665.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-338540-1173687665 -o ROOT/results/node16/solver-338540-1173687665 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338540-1173687665/cmusat_base /tmp/evaluation/338540-1173687665/instance-338540-1173687665.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  60b5c1ecd4f0ba97ecfc5a689d5cdcf0

RANDOM SEED= 855211043

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1732984 kB
Buffers:         37664 kB
Cached:         211512 kB
SwapCached:       2084 kB
Active:         154372 kB
Inactive:       117476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732984 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            36732 kB
Committed_AS:  1451936 kB
PageTables:       1720 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= 66478 MiB

End job on node16 on Mon Mar 12 08:41:07 UTC 2007