Trace number 456268

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
Rsat 2007-02-08? (MO) 3814.73 3815.82

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
MD5SUM8c2637bddd219bb03ecc49de7a065894
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 variables4830
Number of clauses330925
Sum of the clauses size666540
Maximum clause length69
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2330855
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data (download as text)

0.00/0.00	c Parsing...
0.19/0.26	c ==============================================================================
0.19/0.26	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.26	c ==============================================================================
0.19/0.26	c |         0 |  330925   666540 |   99277       0        0     nan |  0.000 % |
13.49/13.56	c |         0 |  326095   975800 |      --       0       --      -- |     --   | -4830/309260
13.49/13.56	c ==============================================================================
13.49/13.56	c Result  :   #vars: 4760   #clauses: 326095   #literals: 975800
13.49/13.56	c CPU time:   13.5219 s
13.49/13.56	c ==============================================================================
13.89/13.99	c Rsat version 2.00

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-456268-1178332070 -o ROOT/results/node52/solver-456268-1178332070 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456268-1178332070/rsat.sh /tmp/evaluation/456268-1178332070/instance-456268-1178332070.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 12428
/proc/meminfo: memFree=1463308/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) R 12426 12428 12371 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12428/statm: 1338 231 194 169 0 49 0
[pid=12429] ppid=12428 vsize=1556 CPUtime=0
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 188052126 1593344 227 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 389 234 49 128 0 258 0

[startup+0.0667301 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 12428
/proc/meminfo: memFree=1463308/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=5256 CPUtime=0.05
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 1160 0 0 0 5 0 0 0 19 0 1 0 188052126 5382144 1142 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 1314 1143 49 128 0 1183 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10608

[startup+0.101731 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 12428
/proc/meminfo: memFree=1463308/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=8276 CPUtime=0.08
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 1827 0 0 0 8 0 0 0 19 0 1 0 188052126 8474624 1809 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 2069 1809 49 128 0 1938 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13628

[startup+0.301745 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 12428
/proc/meminfo: memFree=1463308/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=22192 CPUtime=0.29
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 4917 0 0 0 27 2 0 0 21 0 1 0 188052126 22724608 4899 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134550234 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 5548 4899 69 128 0 5417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27544

[startup+0.701771 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 12428
/proc/meminfo: memFree=1463308/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=30864 CPUtime=0.69
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 6435 0 0 0 66 3 0 0 25 0 1 0 188052126 31604736 6385 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134590639 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 7716 6385 69 128 0 7585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36216

[startup+1.50182 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 12430
/proc/meminfo: memFree=1437244/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=31376 CPUtime=1.49
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 6572 0 0 0 146 3 0 0 25 0 1 0 188052126 32129024 6522 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134568055 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 7844 6522 69 128 0 7713 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36728

[startup+3.10193 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 12430
/proc/meminfo: memFree=1436924/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=31376 CPUtime=3.09
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 6572 0 0 0 306 3 0 0 25 0 1 0 188052126 32129024 6522 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134568064 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 7844 6522 69 128 0 7713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36728

[startup+6.30115 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 12430
/proc/meminfo: memFree=1436668/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=31376 CPUtime=6.29
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 6572 0 0 0 626 3 0 0 25 0 1 0 188052126 32129024 6522 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134567770 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 7844 6522 69 128 0 7713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36728

[startup+12.7016 s]
/proc/loadavg: 0.88 0.97 0.99 2/66 12430
/proc/meminfo: memFree=1436732/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=0
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 188052126 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 232 195 169 0 49 0
[pid=12429] ppid=12428 vsize=31376 CPUtime=12.69
/proc/12429/stat : 12429 (SatElite) R 12428 12428 12371 0 -1 4194304 6572 0 0 0 1266 3 0 0 25 0 1 0 188052126 32129024 6522 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574805 0 0 4096 3 0 0 0 17 1 0 0
/proc/12429/statm: 7844 6522 69 128 0 7713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36728

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 12431
/proc/meminfo: memFree=1356860/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=103160 CPUtime=11.5
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 25757 0 0 0 1140 10 0 0 25 0 1 0 188053525 105635840 25609 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 25790 25609 86 211 0 25576 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 108512

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 12431
/proc/meminfo: memFree=1279420/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=178352 CPUtime=37.09
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 45471 0 0 0 3690 19 0 0 25 0 1 0 188053525 182632448 44357 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 44588 44357 86 211 0 44374 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 183704

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 12431
/proc/meminfo: memFree=1179452/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=279152 CPUtime=88.29
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 72388 0 0 0 8794 35 0 0 25 0 1 0 188053525 285851648 69329 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 69788 69329 86 211 0 69574 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 284504

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12431
/proc/meminfo: memFree=1137532/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=322412 CPUtime=148.26
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 83304 0 0 0 14784 42 0 0 25 0 1 0 188053525 330149888 80245 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522877 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 80603 80247 86 211 0 80389 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 327764

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12431
/proc/meminfo: memFree=1035452/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=421868 CPUtime=208.25
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 109868 0 0 0 20765 60 0 0 25 0 1 0 188053525 431992832 105252 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134528227 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 105467 105252 86 211 0 105253 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 427220

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12431
/proc/meminfo: memFree=1035580/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=421868 CPUtime=268.24
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 109873 0 0 0 26764 60 0 0 25 0 1 0 188053525 431992832 105257 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522807 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 105467 105257 86 211 0 105253 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 427220

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12431
/proc/meminfo: memFree=942652/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=518448 CPUtime=328.22
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 134230 0 0 0 32747 75 0 0 25 0 1 0 188053525 530890752 128844 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 129612 128844 86 211 0 129398 0

################
# More data... #
################

/proc/12431/statm: 339378 338548 86 211 0 339164 0
Current children cumulated CPU time (s) 3101.4
Current children cumulated vsize (KiB) 1362864

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12631
/proc/meminfo: memFree=100412/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1357512 CPUtime=3147.41
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 361470 0 0 0 314497 244 0 0 25 0 1 0 188053525 1390092288 338549 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 339378 338549 86 211 0 339164 0
Current children cumulated CPU time (s) 3161.38
Current children cumulated vsize (KiB) 1362864

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12631
/proc/meminfo: memFree=100412/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1357512 CPUtime=3207.4
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 361470 0 0 0 320496 244 0 0 25 0 1 0 188053525 1390092288 338549 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 339378 338549 86 211 0 339164 0
Current children cumulated CPU time (s) 3221.37
Current children cumulated vsize (KiB) 1362864

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12631
/proc/meminfo: memFree=100412/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1357512 CPUtime=3267.39
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 361470 0 0 0 326495 244 0 0 25 0 1 0 188053525 1390092288 338549 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 339378 338549 86 211 0 339164 0
Current children cumulated CPU time (s) 3281.36
Current children cumulated vsize (KiB) 1362864

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12631
/proc/meminfo: memFree=100412/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1357512 CPUtime=3327.37
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 361473 0 0 0 332493 244 0 0 25 0 1 0 188053525 1390092288 338552 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 339378 338552 86 211 0 339164 0
Current children cumulated CPU time (s) 3341.34
Current children cumulated vsize (KiB) 1362864

[startup+3402.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 12631
/proc/meminfo: memFree=100412/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1357512 CPUtime=3387.36
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 361475 0 0 0 338492 244 0 0 25 0 1 0 188053525 1390092288 338554 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 339378 338554 86 211 0 339164 0
Current children cumulated CPU time (s) 3401.33
Current children cumulated vsize (KiB) 1362864

[startup+3462.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 12631
/proc/meminfo: memFree=100412/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1357512 CPUtime=3447.34
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 361475 0 0 0 344490 244 0 0 25 0 1 0 188053525 1390092288 338554 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 339378 338554 86 211 0 339164 0
Current children cumulated CPU time (s) 3461.31
Current children cumulated vsize (KiB) 1362864

[startup+3522.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 12631
/proc/meminfo: memFree=100412/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1357512 CPUtime=3507.32
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 361480 0 0 0 350488 244 0 0 25 0 1 0 188053525 1390092288 338559 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 339378 338559 86 211 0 339164 0
Current children cumulated CPU time (s) 3521.29
Current children cumulated vsize (KiB) 1362864

[startup+3582.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 12631
/proc/meminfo: memFree=17340/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1442008 CPUtime=3567.31
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 382563 0 0 0 356470 261 0 0 25 0 1 0 188053525 1476616192 359642 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 360502 359642 86 211 0 360288 0
Current children cumulated CPU time (s) 3581.28
Current children cumulated vsize (KiB) 1447360

[startup+3642.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12631
/proc/meminfo: memFree=16060/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1562400 CPUtime=3627.29
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 412641 0 0 0 362444 285 0 0 25 0 1 0 188053525 1599897600 389720 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 390600 389720 86 211 0 390386 0
Current children cumulated CPU time (s) 3641.26
Current children cumulated vsize (KiB) 1567752

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12631
/proc/meminfo: memFree=16252/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1678864 CPUtime=3687.28
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 441951 0 0 0 368420 308 0 0 25 0 1 0 188053525 1719156736 419030 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 419716 419030 86 211 0 419502 0
Current children cumulated CPU time (s) 3701.25
Current children cumulated vsize (KiB) 1684216

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12631
/proc/meminfo: memFree=16124/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1771012 CPUtime=3747.27
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 465050 0 0 0 374396 331 0 0 25 0 1 0 188053525 1813516288 442129 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 442753 442129 86 211 0 442539 0
Current children cumulated CPU time (s) 3761.24
Current children cumulated vsize (KiB) 1776364



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+3815.8 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 12631
/proc/meminfo: memFree=15932/2055920 swapFree=4183124/4192956
[pid=12428] ppid=12426 vsize=5352 CPUtime=13.97
/proc/12428/stat : 12428 (rsat.sh) S 12426 12428 12371 0 -1 4194304 304 6576 0 0 0 0 1391 6 16 0 1 0 188052126 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12428/statm: 1338 234 195 169 0 49 0
[pid=12431] ppid=12428 vsize=1838068 CPUtime=3800.76
/proc/12431/stat : 12431 (rsat) R 12428 12428 12371 0 -1 4194304 481800 0 0 0 379731 345 0 0 25 0 1 0 188053525 1882181632 458879 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12431/statm: 459517 458879 86 211 0 459303 0
Current children cumulated CPU time (s) 3814.73
Current children cumulated vsize (KiB) 1843420

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12428 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=920883
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=65989
# CPU time returned by wait4() is 13.9869
# while last known CPU time is 3814.73
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3815.82
CPU time (s): 3814.73
CPU user time (s): 3811.22
CPU system time (s): 3.51
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 1843420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.9209
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6880
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= 15
involuntary context switches= 26

runsolver used 3.09553 second user time and 7.49586 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat May  5 02:27:51 UTC 2007

IDJOB= 456268
IDBENCH= 24655
IDSOLVER= 169
FILE ID= node52/456268-1178332070

PBS_JOBID= 5188797

Free space on /tmp= 66559 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456268-1178332070/rsat.sh /tmp/evaluation/456268-1178332070/instance-456268-1178332070.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-456268-1178332070 -o ROOT/results/node52/solver-456268-1178332070 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456268-1178332070/rsat.sh /tmp/evaluation/456268-1178332070/instance-456268-1178332070.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8c2637bddd219bb03ecc49de7a065894

RANDOM SEED= 448854029

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1463780 kB
Buffers:         49928 kB
Cached:         412240 kB
SwapCached:       4380 kB
Active:         163208 kB
Inactive:       309024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463780 kB
SwapTotal:     4192956 kB
SwapFree:      4183124 kB
Dirty:            5920 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:           105904 kB
Committed_AS:  5347060 kB
PageTables:       1484 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= 66553 MiB

End job on node52 on Sat May  5 03:31:29 UTC 2007