Trace number 1726732

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.12 601.522

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
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 variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18591    54418 |    5577       0        0     nan |  0.000 % |
0.08/0.12	c |         0 |   18157    66189 |      --       0       --      -- |     --   | -434/11771
0.08/0.12	c ==============================================================================
0.08/0.12	c Result  :   #vars: 2795   #clauses: 18157   #literals: 66189
0.08/0.12	c CPU time:   0.109983 s
0.08/0.12	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726732-1240716168/watcher-1726732-1240716168 -o /tmp/evaluation-result-1726732-1240716168/solver-1726732-1240716168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726732-1240716168.cnf aimd 0 

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): 1800 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: 0.99 0.99 1.00 3/64 21437
/proc/meminfo: memFree=1403008/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0
/proc/21437/stat : 21437 (manysat.sh) R 21435 21437 21372 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 99649583 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21437/statm: 1339 234 194 169 0 50 0
[pid=21438] ppid=21437 vsize=1556 CPUtime=0
/proc/21438/stat : 21438 (SatElite) R 21437 21437 21372 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 99649583 1593344 256 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21438/statm: 389 256 50 127 0 259 0

[startup+0.0233751 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 21437
/proc/meminfo: memFree=1403008/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99649583 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21437/statm: 1339 235 195 169 0 50 0
[pid=21438] ppid=21437 vsize=3124 CPUtime=0.01
/proc/21438/stat : 21438 (SatElite) R 21437 21437 21372 0 -1 4194304 630 0 0 0 1 0 0 0 19 0 1 0 99649583 3198976 614 1992294400 134512640 135034092 4294956096 18446744073709551615 134672716 0 0 4096 3 0 0 0 17 0 0 0
/proc/21438/statm: 781 616 68 127 0 651 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8480

[startup+0.101387 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 21437
/proc/meminfo: memFree=1403008/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99649583 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21437/statm: 1339 235 195 169 0 50 0
[pid=21438] ppid=21437 vsize=4112 CPUtime=0.08
/proc/21438/stat : 21438 (SatElite) R 21437 21437 21372 0 -1 4194304 882 0 0 0 8 0 0 0 19 0 1 0 99649583 4210688 866 1992294400 134512640 135034092 4294956096 18446744073709551615 134569590 0 0 4096 3 0 0 0 17 0 0 0
/proc/21438/statm: 1028 866 68 127 0 898 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9468

[startup+0.301421 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 21437
/proc/meminfo: memFree=1403008/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.701476 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 21437
/proc/meminfo: memFree=1403008/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 0.99 0.99 1.00 3/67 21441
/proc/meminfo: memFree=1396968/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=18500 CPUtime=2.66
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 1665 0 0 0 265 1 0 0 17 0 2 0 99649598 18944000 1651 1992294400 134512640 135305190 4294956144 18446744073709551615 134564171 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 4625 1651 83 193 0 4429 0
[pid=21440/tid=21441] ppid=21437 vsize=18500 CPUtime=1.31
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 431 0 0 0 131 0 0 0 17 0 2 0 99649601 18944000 1651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 23856

[startup+3.10183 s]
/proc/loadavg: 0.99 0.99 1.00 3/67 21441
/proc/meminfo: memFree=1394408/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=20348 CPUtime=5.84
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 2178 0 0 0 583 1 0 0 16 0 2 0 99649598 20836352 2164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 5087 2164 83 193 0 4891 0
[pid=21440/tid=21441] ppid=21437 vsize=20348 CPUtime=2.9
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 705 0 0 0 290 0 0 0 17 0 2 0 99649601 20836352 2164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 25704

[startup+6.3013 s]
/proc/loadavg: 1.07 1.01 1.01 3/67 21441
/proc/meminfo: memFree=1389800/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=25540 CPUtime=12.23
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 3402 0 0 0 1221 2 0 0 17 0 2 0 99649598 26152960 3388 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 6385 3388 83 193 0 6189 0
[pid=21440/tid=21441] ppid=21437 vsize=25540 CPUtime=6.11
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 1235 0 0 0 610 1 0 0 17 0 2 0 99649601 26152960 3388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 30896

[startup+12.7022 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 21441
/proc/meminfo: memFree=1385832/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=29576 CPUtime=25
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 4312 0 0 0 2497 3 0 0 17 0 2 0 99649598 30285824 4298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 7394 4298 83 193 0 7198 0
[pid=21440/tid=21441] ppid=21437 vsize=29576 CPUtime=12.5
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 1638 0 0 0 1249 1 0 0 17 0 2 0 99649601 30285824 4298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 34932

[startup+25.5011 s]
/proc/loadavg: 1.34 1.07 1.02 3/67 21441
/proc/meminfo: memFree=1376808/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=38108 CPUtime=50.53
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 6355 0 0 0 5048 5 0 0 20 0 2 0 99649598 39022592 6341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 9527 6341 83 193 0 9331 0
[pid=21440/tid=21441] ppid=21437 vsize=38108 CPUtime=25.29
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 2517 0 0 0 2527 2 0 0 20 0 2 0 99649601 39022592 6341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 43464

[startup+51.1019 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 21441
/proc/meminfo: memFree=1370408/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=44316 CPUtime=101.62
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 7941 0 0 0 10155 7 0 0 24 0 2 0 99649598 45379584 7927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 11079 7927 83 193 0 10883 0
[pid=21440/tid=21441] ppid=21437 vsize=44316 CPUtime=50.88
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 3263 0 0 0 5085 3 0 0 20 0 2 0 99649601 45379584 7927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 49672

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 21441
/proc/meminfo: memFree=1359144/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=56100 CPUtime=203.8
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 10764 0 0 0 20370 10 0 0 25 0 2 0 99649598 57446400 10750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 14025 10750 83 193 0 13829 0
[pid=21440/tid=21441] ppid=21437 vsize=56100 CPUtime=102.06
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 4668 0 0 0 10201 5 0 0 25 0 2 0 99649601 57446400 10750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 61456

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 21441
/proc/meminfo: memFree=1347624/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=67488 CPUtime=323.53
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 13621 0 0 0 32338 15 0 0 25 0 2 0 99649598 69107712 13607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 16872 13607 83 193 0 16676 0
[pid=21440/tid=21441] ppid=21437 vsize=67488 CPUtime=162.03
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 6084 0 0 0 16195 8 0 0 25 0 2 0 99649601 69107712 13607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 72844

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 21441
/proc/meminfo: memFree=1341736/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=73452 CPUtime=443.26
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 15086 0 0 0 44309 17 0 0 18 0 2 0 99649598 75214848 15072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 18363 15072 83 193 0 18167 0
[pid=21440/tid=21441] ppid=21437 vsize=73452 CPUtime=222
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 7013 0 0 0 22191 9 0 0 25 0 2 0 99649601 75214848 15072 1992294400 134512640 135305190 4294956144 18446744073709551615 134556813 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 78808

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 21441
/proc/meminfo: memFree=1337960/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=77096 CPUtime=563
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 16086 0 0 0 56282 18 0 0 25 0 2 0 99649598 78946304 16072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 19274 16072 83 193 0 19078 0
[pid=21440/tid=21441] ppid=21437 vsize=77096 CPUtime=281.97
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 7703 0 0 0 28187 10 0 0 25 0 2 0 99649601 78946304 16072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 82452

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 21441
/proc/meminfo: memFree=1328680/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=87248 CPUtime=682.73
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 18349 0 0 0 68251 22 0 0 25 0 2 0 99649598 89341952 18335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 21812 18335 83 193 0 21616 0
[pid=21440/tid=21441] ppid=21437 vsize=87248 CPUtime=341.94
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 9112 0 0 0 34182 12 0 0 25 0 2 0 99649601 89341952 18335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 92604

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 21441
/proc/meminfo: memFree=1320232/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=95284 CPUtime=802.46
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 20451 0 0 0 80222 24 0 0 25 0 2 0 99649598 97570816 20437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 23821 20437 83 193 0 23625 0
[pid=21440/tid=21441] ppid=21437 vsize=95284 CPUtime=401.91
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 10192 0 0 0 40178 13 0 0 25 0 2 0 99649601 97570816 20437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 100640

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 21441
/proc/meminfo: memFree=1316712/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=99720 CPUtime=922.19
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 21354 0 0 0 92194 25 0 0 25 0 2 0 99649598 102113280 21340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 24930 21340 83 193 0 24734 0
[pid=21440/tid=21441] ppid=21437 vsize=99720 CPUtime=461.88
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 10789 0 0 0 46174 14 0 0 25 0 2 0 99649601 102113280 21340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.33
Current children cumulated vsize (KiB) 105076

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 21441
/proc/meminfo: memFree=1308776/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=107100 CPUtime=1041.92
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 23309 0 0 0 104163 29 0 0 25 0 2 0 99649598 109670400 23295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 26775 23295 83 193 0 26579 0
[pid=21440/tid=21441] ppid=21437 vsize=107100 CPUtime=521.85
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 11628 0 0 0 52169 16 0 0 25 0 2 0 99649601 109670400 23295 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 112456

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 21441
/proc/meminfo: memFree=1303016/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=112836 CPUtime=1161.65
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 24812 0 0 0 116133 32 0 0 25 0 2 0 99649598 115544064 24798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 28209 24798 83 193 0 28013 0
[pid=21440/tid=21441] ppid=21437 vsize=112836 CPUtime=581.82
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 12400 0 0 0 58165 17 0 0 25 0 2 0 99649601 115544064 24798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 118192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21441
/proc/meminfo: memFree=1299624/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=116352 CPUtime=1199.98
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 25573 0 0 0 119964 34 0 0 25 0 2 0 99649598 119144448 25559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 29088 25559 83 193 0 28892 0
[pid=21440/tid=21441] ppid=21437 vsize=116352 CPUtime=601.02
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 12876 0 0 0 60083 19 0 0 25 0 2 0 99649601 119144448 25559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 121708

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21441
/proc/meminfo: memFree=1299624/2055920 swapFree=4192956/4192956
[pid=21437] ppid=21435 vsize=5356 CPUtime=0.14
/proc/21437/stat : 21437 (manysat.sh) S 21435 21437 21372 0 -1 4194304 312 961 0 0 0 0 13 1 16 0 1 0 99649583 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21437/statm: 1339 238 195 169 0 50 0
[pid=21440] ppid=21437 vsize=116352 CPUtime=1199.98
/proc/21440/stat : 21440 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194304 25573 0 0 0 119964 34 0 0 25 0 2 0 99649598 119144448 25559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21440/statm: 29088 25559 83 193 0 28892 0
[pid=21440/tid=21441] ppid=21437 vsize=116352 CPUtime=601.02
/proc/21440/task/21441/stat : 21441 (manysat1.1_stat) R 21437 21437 21372 0 -1 4194368 12876 0 0 0 60083 19 0 0 25 0 2 0 99649601 119144448 25559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 121708

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21437 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=135979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.150976
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.522
CPU time (s): 1200.12
CPU user time (s): 1199.77
CPU system time (s): 0.35
CPU usage (%): 199.514
Max. virtual memory (cumulated for all children) (KiB): 121708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.135979
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1273
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= 5
involuntary context switches= 2

runsolver used 0.569913 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 05:22:48
IDJOB=1726732
IDBENCH=24622
IDSOLVER=513
FILE ID=node30/1726732-1240716168
PBS_JOBID= 9186868
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726732-1240716168/watcher-1726732-1240716168 -o /tmp/evaluation-result-1726732-1240716168/solver-1726732-1240716168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726732-1240716168.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 8fc368e9f6ea136e0b6522b198a7a916
RANDOM SEED=1793075400

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:       1403488 kB
Buffers:         69780 kB
Cached:         487616 kB
SwapCached:          0 kB
Active:         134460 kB
Inactive:       437324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403488 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          24160 kB
Slab:            66812 kB
Committed_AS:   455224 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-26 05:32:52