Trace number 1731503

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) 1200.16 601.519

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark207.133
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    7153    21604 |    2145       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |    7008    23428 |      --       0       --      -- |     --   | -145/1824
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 435   #clauses: 7008   #literals: 23428
0.00/0.07	c CPU time:   0.067989 s
0.00/0.07	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-1731503-1240771423/watcher-1731503-1240771423 -o /tmp/evaluation-result-1731503-1240771423/solver-1731503-1240771423 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731503-1240771423.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: 1.00 1.00 1.00 3/64 15979
/proc/meminfo: memFree=1654504/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105169619 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 235 195 169 0 50 0
[pid=15980] ppid=15979 vsize=824 CPUtime=0
/proc/15980/stat : 15980 (SatElite) R 15979 15979 15819 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 105169620 843776 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15980/statm: 206 118 50 127 0 76 0

[startup+0.0898999 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15979
/proc/meminfo: memFree=1654504/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.103439 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15979
/proc/meminfo: memFree=1654504/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301917 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15979
/proc/meminfo: memFree=1654504/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701953 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15979
/proc/meminfo: memFree=1654504/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15983
/proc/meminfo: memFree=1650696/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=16552 CPUtime=2.82
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 1026 0 0 0 281 1 0 0 16 0 2 0 105169627 16949248 1010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 4138 1010 83 193 0 3942 0
[pid=15982/tid=15983] ppid=15979 vsize=16552 CPUtime=1.4
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 371 0 0 0 140 0 0 0 18 0 2 0 105169628 16949248 1010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 21908

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15983
/proc/meminfo: memFree=1649288/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=18424 CPUtime=6.01
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 1625 0 0 0 600 1 0 0 19 0 2 0 105169627 18866176 1609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 4606 1609 83 193 0 4410 0
[pid=15982/tid=15983] ppid=15979 vsize=18424 CPUtime=2.99
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 718 0 0 0 299 0 0 0 17 0 2 0 105169628 18866176 1609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 23780

[startup+6.30247 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15983
/proc/meminfo: memFree=1645768/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=22036 CPUtime=12.4
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 2386 0 0 0 1238 2 0 0 25 0 2 0 105169627 22564864 2370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 5509 2370 83 193 0 5313 0
[pid=15982/tid=15983] ppid=15979 vsize=22036 CPUtime=6.19
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 1153 0 0 0 619 0 0 0 17 0 2 0 105169628 22564864 2370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 27392

[startup+12.701 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 15983
/proc/meminfo: memFree=1639760/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=27744 CPUtime=25.16
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 3562 0 0 0 2513 3 0 0 22 0 2 0 105169627 28409856 3546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 6936 3546 83 193 0 6740 0
[pid=15982/tid=15983] ppid=15979 vsize=27744 CPUtime=12.59
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 1659 0 0 0 1258 1 0 0 19 0 2 0 105169628 28409856 3546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 33100

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 15983
/proc/meminfo: memFree=1634960/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=32020 CPUtime=50.69
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 4787 0 0 0 5065 4 0 0 21 0 2 0 105169627 32788480 4771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 8005 4771 83 193 0 7809 0
[pid=15982/tid=15983] ppid=15979 vsize=32020 CPUtime=25.38
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 2367 0 0 0 2537 1 0 0 17 0 2 0 105169628 32788480 4771 1992294400 134512640 135305190 4294956144 18446744073709551615 134538286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 37376

[startup+51.1015 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 15983
/proc/meminfo: memFree=1630096/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=38076 CPUtime=101.78
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 5992 0 0 0 10172 6 0 0 25 0 2 0 105169627 38989824 5976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 9519 5976 83 193 0 9323 0
[pid=15982/tid=15983] ppid=15979 vsize=38076 CPUtime=50.97
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 2997 0 0 0 5094 3 0 0 24 0 2 0 105169628 38989824 5976 1992294400 134512640 135305190 4294956144 18446744073709551615 134538605 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 43432

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 15983
/proc/meminfo: memFree=1622672/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=45308 CPUtime=203.94
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 7802 0 0 0 20385 9 0 0 25 0 2 0 105169627 46395392 7786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 11327 7786 83 193 0 11131 0
[pid=15982/tid=15983] ppid=15979 vsize=45308 CPUtime=102.14
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 3998 0 0 0 10209 5 0 0 25 0 2 0 105169628 46395392 7786 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 50664

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 15983
/proc/meminfo: memFree=1614224/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=54680 CPUtime=323.65
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 9981 0 0 0 32353 12 0 0 25 0 2 0 105169627 55992320 9965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 13670 9965 83 193 0 13474 0
[pid=15982/tid=15983] ppid=15979 vsize=54680 CPUtime=162.1
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 5267 0 0 0 16204 6 0 0 17 0 2 0 105169628 55992320 9965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 60036

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 15983
/proc/meminfo: memFree=1608080/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=60052 CPUtime=443.39
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 11448 0 0 0 44324 15 0 0 25 0 2 0 105169627 61493248 11432 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 15013 11432 83 193 0 14817 0
[pid=15982/tid=15983] ppid=15979 vsize=60052 CPUtime=222.07
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 6162 0 0 0 22199 8 0 0 25 0 2 0 105169628 61493248 11432 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 65408

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 15983
/proc/meminfo: memFree=1606928/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=61100 CPUtime=563.13
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 11746 0 0 0 56297 16 0 0 25 0 2 0 105169627 62566400 11730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 15275 11730 83 193 0 15079 0
[pid=15982/tid=15983] ppid=15979 vsize=61100 CPUtime=282.04
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 6263 0 0 0 28196 8 0 0 25 0 2 0 105169628 62566400 11730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 66456

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 15983
/proc/meminfo: memFree=1601744/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=67312 CPUtime=682.84
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 13023 0 0 0 68266 18 0 0 25 0 2 0 105169627 68927488 13007 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 16828 13007 83 193 0 16632 0
[pid=15982/tid=15983] ppid=15979 vsize=67312 CPUtime=342
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 6846 0 0 0 34191 9 0 0 25 0 2 0 105169628 68927488 13007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 72668

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 15983
/proc/meminfo: memFree=1596752/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=73312 CPUtime=802.57
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 14240 0 0 0 80237 20 0 0 25 0 2 0 105169627 75071488 14224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528304 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 18328 14224 83 193 0 18132 0
[pid=15982/tid=15983] ppid=15979 vsize=73312 CPUtime=401.96
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 7473 0 0 0 40186 10 0 0 19 0 2 0 105169628 75071488 14224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 78668

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 15983
/proc/meminfo: memFree=1594128/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=77144 CPUtime=922.3
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 14895 0 0 0 92209 21 0 0 25 0 2 0 105169627 78995456 14879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 19286 14879 83 193 0 19090 0
[pid=15982/tid=15983] ppid=15979 vsize=77144 CPUtime=461.95
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 7668 0 0 0 46184 11 0 0 25 0 2 0 105169628 78995456 14879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 82500

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 15983
/proc/meminfo: memFree=1588496/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=81852 CPUtime=1042.04
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 16310 0 0 0 104180 24 0 0 25 0 2 0 105169627 83816448 16294 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 20463 16294 83 193 0 20267 0
[pid=15982/tid=15983] ppid=15979 vsize=81852 CPUtime=521.92
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 8303 0 0 0 52180 12 0 0 25 0 2 0 105169628 83816448 16294 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 87208

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 15983
/proc/meminfo: memFree=1586384/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=84344 CPUtime=1161.77
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 16847 0 0 0 116152 25 0 0 25 0 2 0 105169627 86368256 16831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 21086 16831 83 193 0 20890 0
[pid=15982/tid=15983] ppid=15979 vsize=84344 CPUtime=581.88
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 8470 0 0 0 58176 12 0 0 25 0 2 0 105169628 86368256 16831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 89700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 15983
/proc/meminfo: memFree=1584592/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=85584 CPUtime=1200.09
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 17258 0 0 0 119984 25 0 0 25 0 2 0 105169627 87638016 17242 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 21396 17242 83 193 0 21200 0
[pid=15982/tid=15983] ppid=15979 vsize=85584 CPUtime=601.07
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 8745 0 0 0 60095 12 0 0 25 0 2 0 105169628 87638016 17242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 90940

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 15983
/proc/meminfo: memFree=1584592/2055920 swapFree=4192956/4192956
[pid=15979] ppid=15977 vsize=5356 CPUtime=0.07
/proc/15979/stat : 15979 (manysat.sh) S 15977 15979 15819 0 -1 4194304 312 340 0 0 0 0 7 0 17 0 1 0 105169619 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15979/statm: 1339 238 195 169 0 50 0
[pid=15982] ppid=15979 vsize=85584 CPUtime=1200.09
/proc/15982/stat : 15982 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194304 17258 0 0 0 119984 25 0 0 25 0 2 0 105169627 87638016 17242 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15982/statm: 21396 17242 83 193 0 21200 0
[pid=15982/tid=15983] ppid=15979 vsize=85584 CPUtime=601.07
/proc/15982/task/15983/stat : 15983 (manysat1.1_stat) R 15979 15979 15819 0 -1 4194368 8745 0 0 0 60095 12 0 0 25 0 2 0 105169628 87638016 17242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 90940

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15979 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=76988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.079987
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.16
CPU user time (s): 1199.91
CPU system time (s): 0.25
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 90940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.076988
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 652
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= 4

runsolver used 0.517921 second user time and 1.68574 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-26 20:43:43
IDJOB=1731503
IDBENCH=24753
IDSOLVER=514
FILE ID=node55/1731503-1240771423
PBS_JOBID= 9187211
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731503-1240771423/watcher-1731503-1240771423 -o /tmp/evaluation-result-1731503-1240771423/solver-1731503-1240771423 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731503-1240771423.cnf aimd 1

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

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=1961590517

node55.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		: 3000.240
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		: 3000.240
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:       1654984 kB
Buffers:         51380 kB
Cached:         268424 kB
SwapCached:          0 kB
Active:         106736 kB
Inactive:       227004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654984 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            53308 kB
Committed_AS:   317836 kB
PageTables:       1360 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= 66388 MiB
End job on node55 at 2009-04-26 20:53:46