Trace number 1526848

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 2/2009-03-20? (TO) 1200.13 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
MD5SUM01d386c590bcd2ab7c9aeb6450815f98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0976
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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...
0.00/0.00	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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1608     4863 |      --       0       --      -- |     --   | -7/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 372   #clauses: 1608   #literals: 4863
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526848-1238558906/watcher-1526848-1238558906 -o /tmp/evaluation-result-1526848-1238558906/solver-1526848-1238558906 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526848-1238558906.cnf aimd 2 

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 19495
/proc/meminfo: memFree=1599416/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 235 195 169 0 50 0
[pid=19496] ppid=19495 vsize=824 CPUtime=0
/proc/19496/stat : 19496 (SatElite) R 19495 19495 18662 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1128552457 843776 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19496/statm: 206 103 50 127 0 76 0

[startup+0.0134959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19495
/proc/meminfo: memFree=1599416/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104712 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19495
/proc/meminfo: memFree=1599416/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301522 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19495
/proc/meminfo: memFree=1599416/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701562 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19495
/proc/meminfo: memFree=1599416/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50264 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 19499
/proc/meminfo: memFree=1597152/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=16644 CPUtime=2.96
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 839 0 0 0 296 0 0 0 17 0 2 0 1128552458 17043456 825 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 4161 825 83 193 0 3965 0
[pid=19498/tid=19499] ppid=19495 vsize=16644 CPUtime=1.47
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 359 0 0 0 147 0 0 0 17 0 2 0 1128552458 17043456 825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22000

[startup+3.10179 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 19499
/proc/meminfo: memFree=1594976/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=18236 CPUtime=6.16
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 1319 0 0 0 615 1 0 0 17 0 2 0 1128552458 18673664 1305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 4559 1305 83 193 0 4363 0
[pid=19498/tid=19499] ppid=19495 vsize=18236 CPUtime=3.07
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 581 0 0 0 307 0 0 0 23 0 2 0 1128552458 18673664 1305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23592

[startup+6.3011 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 19499
/proc/meminfo: memFree=1590624/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=21764 CPUtime=12.54
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 2297 0 0 0 1253 1 0 0 17 0 2 0 1128552458 22286336 2258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 5441 2258 83 193 0 5245 0
[pid=19498/tid=19499] ppid=19495 vsize=21764 CPUtime=6.25
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 1017 0 0 0 625 0 0 0 19 0 2 0 1128552458 22286336 2258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27120

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 19499
/proc/meminfo: memFree=1586720/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=25868 CPUtime=25.3
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 3161 0 0 0 2528 2 0 0 17 0 2 0 1128552458 26488832 3122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 6467 3122 83 193 0 6271 0
[pid=19498/tid=19499] ppid=19495 vsize=25868 CPUtime=12.62
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 1386 0 0 0 1262 0 0 0 25 0 2 0 1128552458 26488832 3122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31224

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 19499
/proc/meminfo: memFree=1583776/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=28960 CPUtime=50.85
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 3927 0 0 0 5081 4 0 0 17 0 2 0 1128552458 29655040 3888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 7240 3888 83 193 0 7044 0
[pid=19498/tid=19499] ppid=19495 vsize=28960 CPUtime=25.37
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 1736 0 0 0 2536 1 0 0 25 0 2 0 1128552458 29655040 3888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34316

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 19499
/proc/meminfo: memFree=1579872/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=32496 CPUtime=101.92
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 4893 0 0 0 10187 5 0 0 25 0 2 0 1128552458 33275904 4854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 8124 4854 83 193 0 7928 0
[pid=19498/tid=19499] ppid=19495 vsize=32496 CPUtime=50.86
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 2250 0 0 0 5084 2 0 0 25 0 2 0 1128552458 33275904 4854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 37852

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 19499
/proc/meminfo: memFree=1573216/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=39224 CPUtime=204.1
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 6524 0 0 0 20401 9 0 0 25 0 2 0 1128552458 40165376 6485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 9806 6485 83 193 0 9610 0
[pid=19498/tid=19499] ppid=19495 vsize=39224 CPUtime=101.85
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 2992 0 0 0 10182 3 0 0 25 0 2 0 1128552458 40165376 6485 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 44580

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 19499
/proc/meminfo: memFree=1566752/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=45836 CPUtime=323.84
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 8116 0 0 0 32372 12 0 0 22 0 2 0 1128552458 46936064 8077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 11459 8077 83 193 0 11263 0
[pid=19498/tid=19499] ppid=19495 vsize=45836 CPUtime=161.61
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 3819 0 0 0 16157 4 0 0 25 0 2 0 1128552458 46936064 8077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 51192

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 19499
/proc/meminfo: memFree=1561568/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=52400 CPUtime=443.57
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 9429 0 0 0 44343 14 0 0 16 0 2 0 1128552458 53657600 9390 1992294400 134512640 135305190 4294956144 18446744073709551615 134538611 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 13100 9390 83 193 0 12904 0
[pid=19498/tid=19499] ppid=19495 vsize=52400 CPUtime=221.36
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 4402 0 0 0 22131 5 0 0 25 0 2 0 1128552458 53657600 9390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 57756

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 19499
/proc/meminfo: memFree=1559904/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=53804 CPUtime=563.32
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 9873 0 0 0 56317 15 0 0 25 0 2 0 1128552458 55095296 9834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 13451 9834 83 193 0 13255 0
[pid=19498/tid=19499] ppid=19495 vsize=53804 CPUtime=281.12
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 4665 0 0 0 28106 6 0 0 25 0 2 0 1128552458 55095296 9834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 59160

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 19499
/proc/meminfo: memFree=1552416/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=60568 CPUtime=683.04
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 11700 0 0 0 68286 18 0 0 25 0 2 0 1128552458 62021632 11661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 15142 11661 83 193 0 14946 0
[pid=19498/tid=19499] ppid=19495 vsize=60568 CPUtime=340.88
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 5669 0 0 0 34080 8 0 0 25 0 2 0 1128552458 62021632 11661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 65924

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 19499
/proc/meminfo: memFree=1551200/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=62476 CPUtime=802.78
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 12014 0 0 0 80260 18 0 0 25 0 2 0 1128552458 63975424 11975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 15619 11975 83 193 0 15423 0
[pid=19498/tid=19499] ppid=19495 vsize=62476 CPUtime=400.64
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 5783 0 0 0 40056 8 0 0 25 0 2 0 1128552458 63975424 11975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 67832

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 19499
/proc/meminfo: memFree=1545440/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=68612 CPUtime=922.53
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 13492 0 0 0 92231 22 0 0 25 0 2 0 1128552458 70258688 13453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19498/statm: 17153 13453 83 193 0 16957 0
[pid=19498/tid=19499] ppid=19495 vsize=68612 CPUtime=460.4
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 6479 0 0 0 46031 9 0 0 25 0 2 0 1128552458 70258688 13453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 73968

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 19499
/proc/meminfo: memFree=1543136/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=71016 CPUtime=1042.26
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 14032 0 0 0 104203 23 0 0 25 0 2 0 1128552458 72720384 13993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19498/statm: 17754 13993 83 193 0 17558 0
[pid=19498/tid=19499] ppid=19495 vsize=71016 CPUtime=520.32
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 6645 0 0 0 52022 10 0 0 25 0 2 0 1128552458 72720384 13993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 76372

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 19499
/proc/meminfo: memFree=1542112/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=71880 CPUtime=1162.01
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 14283 0 0 0 116177 24 0 0 25 0 2 0 1128552458 73605120 14244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19498/statm: 17970 14244 83 193 0 17774 0
[pid=19498/tid=19499] ppid=19495 vsize=71880 CPUtime=580.3
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 6829 0 0 0 58020 10 0 0 25 0 2 0 1128552458 73605120 14244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 77236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19499
/proc/meminfo: memFree=1540768/2055920 swapFree=4179168/4192956
[pid=19495] ppid=19493 vsize=5356 CPUtime=0
/proc/19495/stat : 19495 (manysat.sh) S 19493 19495 18662 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128552457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19495/statm: 1339 238 195 169 0 50 0
[pid=19498] ppid=19495 vsize=73400 CPUtime=1200.13
/proc/19498/stat : 19498 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194304 14608 0 0 0 119989 24 0 0 25 0 2 0 1128552458 75161600 14569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19498/statm: 18350 14569 83 193 0 18154 0
[pid=19498/tid=19499] ppid=19495 vsize=73400 CPUtime=599.4
/proc/19498/task/19499/stat : 19499 (manysat1.1_stat) R 19495 19495 18662 0 -1 4194368 6999 0 0 0 59930 10 0 0 25 0 2 0 1128552458 75161600 14569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 78756

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 19495 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.13
CPU user time (s): 1199.89
CPU system time (s): 0.24
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 78756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.572912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 06:08:26
IDJOB=1526848
IDBENCH=70625
IDSOLVER=515
FILE ID=node61/1526848-1238558906
PBS_JOBID= 9062123
Free space on /tmp= 66344 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526848-1238558906/watcher-1526848-1238558906 -o /tmp/evaluation-result-1526848-1238558906/solver-1526848-1238558906 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526848-1238558906.cnf aimd 2

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

MD5SUM BENCH= 01d386c590bcd2ab7c9aeb6450815f98
RANDOM SEED=1864556201

node61.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		: 3000.238
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		: 3000.238
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:       1599968 kB
Buffers:         87576 kB
Cached:         275036 kB
SwapCached:       7920 kB
Active:         197140 kB
Inactive:       175108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599968 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            69912 kB
Committed_AS:  2731132 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-04-01 06:18:29