Trace number 1727157

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 1/2009-03-20? (TO) 1200.04 601.521

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.17
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
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 |   18603    54454 |    5580       0        0     nan |  0.000 % |
0.08/0.12	c |         0 |   18167    66278 |      --       0       --      -- |     --   | -436/11824
0.08/0.12	c ==============================================================================
0.08/0.12	c Result  :   #vars: 2787   #clauses: 18167   #literals: 66278
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-1727157-1240721570/watcher-1727157-1240721570 -o /tmp/evaluation-result-1727157-1240721570/solver-1727157-1240721570 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727157-1240721570.cnf aimd 1 

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: 1.99 1.59 1.24 3/64 25551
/proc/meminfo: memFree=1792656/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0
/proc/25551/stat : 25551 (manysat.sh) R 25549 25551 25424 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100184876 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25551/statm: 1339 234 194 169 0 50 0
[pid=25552] ppid=25551 vsize=1556 CPUtime=0
/proc/25552/stat : 25552 (SatElite) R 25551 25551 25424 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 100184876 1593344 256 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25552/statm: 389 256 50 127 0 259 0

[startup+0.097143 s]
/proc/loadavg: 1.99 1.59 1.24 3/64 25551
/proc/meminfo: memFree=1792656/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100184876 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25551/statm: 1339 235 195 169 0 50 0
[pid=25552] ppid=25551 vsize=4160 CPUtime=0.08
/proc/25552/stat : 25552 (SatElite) R 25551 25551 25424 0 -1 4194304 884 0 0 0 8 0 0 0 19 0 1 0 100184876 4259840 868 1992294400 134512640 135034092 4294956096 18446744073709551615 134569283 0 0 4096 3 0 0 0 17 0 0 0
/proc/25552/statm: 1040 868 68 127 0 910 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9516

[startup+0.101143 s]
/proc/loadavg: 1.99 1.59 1.24 3/64 25551
/proc/meminfo: memFree=1792656/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100184876 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25551/statm: 1339 235 195 169 0 50 0
[pid=25552] ppid=25551 vsize=4160 CPUtime=0.08
/proc/25552/stat : 25552 (SatElite) R 25551 25551 25424 0 -1 4194304 884 0 0 0 8 0 0 0 19 0 1 0 100184876 4259840 868 1992294400 134512640 135034092 4294956096 18446744073709551615 134569541 0 0 4096 3 0 0 0 17 0 0 0
/proc/25552/statm: 1040 868 68 127 0 910 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9516

[startup+0.301169 s]
/proc/loadavg: 1.99 1.59 1.24 3/64 25551
/proc/meminfo: memFree=1792656/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.70121 s]
/proc/loadavg: 1.99 1.59 1.24 3/64 25551
/proc/meminfo: memFree=1792656/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+1.50229 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 25555
/proc/meminfo: memFree=1786808/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=18228 CPUtime=2.66
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 1525 0 0 0 265 1 0 0 20 0 2 0 100184891 18665472 1510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 4557 1510 83 193 0 4361 0
[pid=25554/tid=25555] ppid=25551 vsize=18228 CPUtime=1.31
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 296 0 0 0 131 0 0 0 23 0 2 0 100184894 18665472 1510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 23584

[startup+3.10246 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 25555
/proc/meminfo: memFree=1784952/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=20508 CPUtime=5.85
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 2179 0 0 0 584 1 0 0 17 0 2 0 100184891 21000192 2164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 5127 2164 83 193 0 4931 0
[pid=25554/tid=25555] ppid=25551 vsize=20508 CPUtime=2.91
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 540 0 0 0 291 0 0 0 25 0 2 0 100184894 21000192 2164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 25864

[startup+6.30178 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 25555
/proc/meminfo: memFree=1780280/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=23824 CPUtime=12.23
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 3077 0 0 0 1221 2 0 0 17 0 2 0 100184891 24395776 3062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 5956 3062 83 193 0 5760 0
[pid=25554/tid=25555] ppid=25551 vsize=23824 CPUtime=6.1
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 849 0 0 0 610 0 0 0 18 0 2 0 100184894 24395776 3062 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) 29180

[startup+12.7014 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 25555
/proc/meminfo: memFree=1774904/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=29068 CPUtime=25
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 4324 0 0 0 2497 3 0 0 18 0 2 0 100184891 29765632 4309 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 7267 4309 83 193 0 7071 0
[pid=25554/tid=25555] ppid=25551 vsize=29068 CPUtime=12.5
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 1450 0 0 0 1249 1 0 0 18 0 2 0 100184894 29765632 4309 1992294400 134512640 135305190 4294956144 18446744073709551615 134557124 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 34424

[startup+25.5017 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 25555
/proc/meminfo: memFree=1766264/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=38580 CPUtime=50.54
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 6464 0 0 0 5048 6 0 0 17 0 2 0 100184891 39505920 6449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 9645 6449 83 193 0 9449 0
[pid=25554/tid=25555] ppid=25551 vsize=38580 CPUtime=25.29
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 2625 0 0 0 2527 2 0 0 25 0 2 0 100184894 39505920 6449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 43936

[startup+51.1013 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 25555
/proc/meminfo: memFree=1756984/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=47856 CPUtime=101.62
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 8761 0 0 0 10152 10 0 0 18 0 2 0 100184891 49004544 8746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 11964 8746 83 193 0 11768 0
[pid=25554/tid=25555] ppid=25551 vsize=47856 CPUtime=50.88
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 3725 0 0 0 5084 4 0 0 21 0 2 0 100184894 49004544 8746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 53212

[startup+102.307 s]
/proc/loadavg: 1.99 1.70 1.32 3/67 25555
/proc/meminfo: memFree=1748024/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=57400 CPUtime=203.79
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 10955 0 0 0 20365 14 0 0 25 0 2 0 100184891 58777600 10940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 14350 10940 83 193 0 14154 0
[pid=25554/tid=25555] ppid=25551 vsize=57400 CPUtime=102.06
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 5165 0 0 0 10200 6 0 0 16 0 2 0 100184894 58777600 10940 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 62756

[startup+162.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 25555
/proc/meminfo: memFree=1733880/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=71104 CPUtime=323.5
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 14468 0 0 0 32331 19 0 0 19 0 2 0 100184891 72810496 14453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 17776 14453 83 193 0 17580 0
[pid=25554/tid=25555] ppid=25551 vsize=71104 CPUtime=162.01
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 6963 0 0 0 16193 8 0 0 19 0 2 0 100184894 72810496 14453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 76460

[startup+222.302 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 25555
/proc/meminfo: memFree=1723896/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=82184 CPUtime=443.23
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 16969 0 0 0 44301 22 0 0 25 0 2 0 100184891 84156416 16954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 20546 16954 83 193 0 20350 0
[pid=25554/tid=25555] ppid=25551 vsize=82184 CPUtime=221.99
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 8278 0 0 0 22189 10 0 0 25 0 2 0 100184894 84156416 16954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 87540

[startup+282.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 25555
/proc/meminfo: memFree=1707768/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=98880 CPUtime=562.95
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 20996 0 0 0 56267 28 0 0 25 0 2 0 100184891 101253120 20981 1992294400 134512640 135305190 4294956144 18446744073709551615 134558382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 24720 20981 83 193 0 24524 0
[pid=25554/tid=25555] ppid=25551 vsize=98880 CPUtime=281.96
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 10514 0 0 0 28183 13 0 0 25 0 2 0 100184894 101253120 20981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.09
Current children cumulated vsize (KiB) 104236

[startup+342.302 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 25555
/proc/meminfo: memFree=1697912/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=108828 CPUtime=682.68
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 23422 0 0 0 68235 33 0 0 25 0 2 0 100184891 111439872 23407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 27207 23407 83 193 0 27011 0
[pid=25554/tid=25555] ppid=25551 vsize=108828 CPUtime=341.94
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 11849 0 0 0 34178 16 0 0 25 0 2 0 100184894 111439872 23407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.82
Current children cumulated vsize (KiB) 114184

[startup+402.301 s]
/proc/loadavg: 1.99 1.88 1.49 3/67 25555
/proc/meminfo: memFree=1686648/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=121484 CPUtime=802.42
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 26401 0 0 0 80205 37 0 0 18 0 2 0 100184891 124399616 26386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25554/statm: 30371 26386 83 193 0 30175 0
[pid=25554/tid=25555] ppid=25551 vsize=121484 CPUtime=401.91
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 13569 0 0 0 40173 18 0 0 25 0 2 0 100184894 124399616 26386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 126840

[startup+462.301 s]
/proc/loadavg: 1.99 1.90 1.52 3/67 25555
/proc/meminfo: memFree=1662456/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=144824 CPUtime=922.12
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 32258 0 0 0 92164 48 0 0 25 0 2 0 100184891 148299776 32243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25554/statm: 36206 32243 83 193 0 36010 0
[pid=25554/tid=25555] ppid=25551 vsize=144824 CPUtime=461.8
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 16846 0 0 0 46156 24 0 0 17 0 2 0 100184894 148299776 32243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 150180

[startup+522.301 s]
/proc/loadavg: 2.09 1.95 1.56 3/67 25561
/proc/meminfo: memFree=1656944/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=150720 CPUtime=1041.85
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 33638 0 0 0 104134 51 0 0 18 0 2 0 100184891 154337280 33623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25554/statm: 37680 33623 83 193 0 37484 0
[pid=25554/tid=25555] ppid=25551 vsize=150720 CPUtime=521.55
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 17473 0 0 0 52130 25 0 0 20 0 2 0 100184894 154337280 33623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 156076

[startup+582.301 s]
/proc/loadavg: 2.03 1.95 1.58 3/67 25561
/proc/meminfo: memFree=1651376/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=156144 CPUtime=1161.58
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 35009 0 0 0 116104 54 0 0 20 0 2 0 100184891 159891456 34994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25554/statm: 39036 34994 83 193 0 38840 0
[pid=25554/tid=25555] ppid=25551 vsize=156144 CPUtime=581.32
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 18296 0 0 0 58105 27 0 0 21 0 2 0 100184894 159891456 34994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.72
Current children cumulated vsize (KiB) 161500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.02 1.95 1.59 3/67 25561
/proc/meminfo: memFree=1648048/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=160888 CPUtime=1199.9
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 35841 0 0 0 119934 56 0 0 21 0 2 0 100184891 164749312 35826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25554/statm: 40222 35826 83 193 0 40026 0
[pid=25554/tid=25555] ppid=25551 vsize=160888 CPUtime=600.44
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 18742 0 0 0 60016 28 0 0 25 0 2 0 100184894 164749312 35826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 166244

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

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

[startup+601.502 s]
/proc/loadavg: 2.02 1.95 1.59 3/67 25561
/proc/meminfo: memFree=1648048/2055920 swapFree=4180816/4192956
[pid=25551] ppid=25549 vsize=5356 CPUtime=0.14
/proc/25551/stat : 25551 (manysat.sh) S 25549 25551 25424 0 -1 4194304 312 959 0 0 0 0 13 1 16 0 1 0 100184876 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25551/statm: 1339 238 195 169 0 50 0
[pid=25554] ppid=25551 vsize=160888 CPUtime=1199.9
/proc/25554/stat : 25554 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194304 35841 0 0 0 119934 56 0 0 21 0 2 0 100184891 164749312 35826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25554/statm: 40222 35826 83 193 0 40026 0
[pid=25554/tid=25555] ppid=25551 vsize=160888 CPUtime=600.44
/proc/25554/task/25555/stat : 25555 (manysat1.1_stat) R 25551 25551 25424 0 -1 4194368 18742 0 0 0 60016 28 0 0 25 0 2 0 100184894 164749312 35826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 166244

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25551 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 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.04
CPU user time (s): 1199.47
CPU system time (s): 0.57
CPU usage (%): 199.501
Max. virtual memory (cumulated for all children) (KiB): 166244

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= 1271
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 0.59091 second user time and 1.60975 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-26 06:52:50
IDJOB=1727157
IDBENCH=24631
IDSOLVER=514
FILE ID=node45/1727157-1240721570
PBS_JOBID= 9186894
Free space on /tmp= 66296 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727157-1240721570/watcher-1727157-1240721570 -o /tmp/evaluation-result-1727157-1240721570/solver-1727157-1240721570 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727157-1240721570.cnf aimd 1

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=1758396672

node45.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		: 3000.231
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		: 3000.231
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:       1793136 kB
Buffers:         19744 kB
Cached:         162916 kB
SwapCached:       5972 kB
Active:          14180 kB
Inactive:       176820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793136 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            57800 kB
Committed_AS:   400044 kB
PageTables:       1376 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= 66292 MiB
End job on node45 at 2009-04-26 07:02:54