Trace number 1735604

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.15 602.419

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c Parsing...
0.02/0.09	c ==============================================================================
0.02/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.09	c ==============================================================================
0.02/0.09	c |         0 |  171155   344000 |   51346       0        0     nan |  0.000 % |
0.99/1.00	c |         0 |  169335   573755 |      --       0       --      -- |     --   | -1820/229755
0.99/1.00	c ==============================================================================
0.99/1.00	c Result  :   #vars: 1755   #clauses: 169335   #literals: 573755
0.99/1.00	c CPU time:   0.98585 s
0.99/1.00	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-1735604-1240804319/watcher-1735604-1240804319 -o /tmp/evaluation-result-1735604-1240804319/solver-1735604-1240804319 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735604-1240804319.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29869
/proc/meminfo: memFree=1609424/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=0
/proc/29869/stat : 29869 (manysat.sh) R 29867 29869 29054 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 108465413 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29869/statm: 1339 234 194 169 0 50 0
[pid=29870] ppid=29869 vsize=824 CPUtime=0
/proc/29870/stat : 29870 (SatElite) R 29869 29869 29054 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108465413 843776 116 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29870/statm: 206 117 51 127 0 76 0

[startup+0.0298599 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29869
/proc/meminfo: memFree=1609424/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=0
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108465413 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29869/statm: 1339 235 195 169 0 50 0
[pid=29870] ppid=29869 vsize=3156 CPUtime=0.02
/proc/29870/stat : 29870 (SatElite) R 29869 29869 29054 0 -1 4194304 707 0 0 0 2 0 0 0 19 0 1 0 108465413 3231744 691 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29870/statm: 789 691 51 127 0 659 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8512

[startup+0.101869 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29869
/proc/meminfo: memFree=1609424/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=0
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108465413 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29869/statm: 1339 235 195 169 0 50 0
[pid=29870] ppid=29869 vsize=10680 CPUtime=0.09
/proc/29870/stat : 29870 (SatElite) R 29869 29869 29054 0 -1 4194304 2343 0 0 0 8 1 0 0 19 0 1 0 108465413 10936320 2327 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29870/statm: 2670 2327 68 127 0 2540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16036

[startup+0.30189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29869
/proc/meminfo: memFree=1609424/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=0
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108465413 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29869/statm: 1339 235 195 169 0 50 0
[pid=29870] ppid=29869 vsize=17088 CPUtime=0.29
/proc/29870/stat : 29870 (SatElite) R 29869 29869 29054 0 -1 4194304 3526 0 0 0 28 1 0 0 21 0 1 0 108465413 17498112 3510 1992294400 134512640 135034092 4294956096 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/29870/statm: 4272 3510 68 127 0 4142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22444

[startup+0.701935 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29869
/proc/meminfo: memFree=1609424/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=0
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108465413 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29869/statm: 1339 235 195 169 0 50 0
[pid=29870] ppid=29869 vsize=17088 CPUtime=0.69
/proc/29870/stat : 29870 (SatElite) R 29869 29869 29054 0 -1 4194304 3526 0 0 0 68 1 0 0 25 0 1 0 108465413 17498112 3510 1992294400 134512640 135034092 4294956096 18446744073709551615 134569425 0 0 4096 3 0 0 0 17 0 0 0
/proc/29870/statm: 4272 3510 68 127 0 4142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22444

[startup+1.50204 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29871
/proc/meminfo: memFree=1595200/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 5356

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 29873
/proc/meminfo: memFree=1581176/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=40472 CPUtime=3.57
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 7133 0 0 0 353 4 0 0 17 0 2 0 108465534 41443328 7118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 10118 7118 83 193 0 9922 0
[pid=29872/tid=29873] ppid=29869 vsize=40472 CPUtime=1.68
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 1226 0 0 0 167 1 0 0 17 0 2 0 108465553 41443328 7118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.76
Current children cumulated vsize (KiB) 45828

[startup+6.30158 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 29873
/proc/meminfo: memFree=1569912/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=47456 CPUtime=9.95
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 8981 0 0 0 989 6 0 0 17 0 2 0 108465534 48594944 8966 1992294400 134512640 135305190 4294956144 18446744073709551615 134551951 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 11864 8966 83 193 0 11668 0
[pid=29872/tid=29873] ppid=29869 vsize=47456 CPUtime=4.88
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 2235 0 0 0 485 3 0 0 17 0 2 0 108465553 48594944 8966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.14
Current children cumulated vsize (KiB) 52812

[startup+12.7013 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 29873
/proc/meminfo: memFree=1559032/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=58732 CPUtime=22.72
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 11675 0 0 0 2263 9 0 0 17 0 2 0 108465534 60141568 11660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 14683 11660 83 193 0 14487 0
[pid=29872/tid=29873] ppid=29869 vsize=58732 CPUtime=11.27
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 3771 0 0 0 1123 4 0 0 17 0 2 0 108465553 60141568 11660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.91
Current children cumulated vsize (KiB) 64088

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 29873
/proc/meminfo: memFree=1547832/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=70092 CPUtime=48.24
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 14519 0 0 0 4811 13 0 0 17 0 2 0 108465534 71774208 14504 1992294400 134512640 135305190 4294956144 18446744073709551615 134551860 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 17523 14504 83 193 0 17327 0
[pid=29872/tid=29873] ppid=29869 vsize=70092 CPUtime=24.05
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 5348 0 0 0 2399 6 0 0 17 0 2 0 108465553 71774208 14504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.43
Current children cumulated vsize (KiB) 75448

[startup+51.1017 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 29873
/proc/meminfo: memFree=1528696/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=91248 CPUtime=99.3
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 19758 0 0 0 9910 20 0 0 17 0 2 0 108465534 93437952 19743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 22812 19744 83 193 0 22616 0
[pid=29872/tid=29873] ppid=29869 vsize=91248 CPUtime=49.62
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 8194 0 0 0 4953 9 0 0 16 0 2 0 108465553 93437952 19744 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.49
Current children cumulated vsize (KiB) 96604

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 29873
/proc/meminfo: memFree=1512632/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=104884 CPUtime=201.42
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 23263 0 0 0 20115 27 0 0 17 0 2 0 108465534 107401216 23248 1992294400 134512640 135305190 4294956144 18446744073709551615 134561692 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 26221 23248 83 193 0 26025 0
[pid=29872/tid=29873] ppid=29869 vsize=104884 CPUtime=100.77
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 9952 0 0 0 10064 13 0 0 16 0 2 0 108465553 107401216 23248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.61
Current children cumulated vsize (KiB) 110240

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 29873
/proc/meminfo: memFree=1487160/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=130008 CPUtime=321.07
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 29623 0 0 0 32069 38 0 0 17 0 2 0 108465534 133128192 29608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 32502 29608 83 193 0 32306 0
[pid=29872/tid=29873] ppid=29869 vsize=130008 CPUtime=160.7
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 13448 0 0 0 16051 19 0 0 25 0 2 0 108465553 133128192 29608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.26
Current children cumulated vsize (KiB) 135364

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 29873
/proc/meminfo: memFree=1468792/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=149352 CPUtime=440.76
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 34245 0 0 0 44029 47 0 0 17 0 2 0 108465534 152936448 34230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 37338 34230 83 193 0 37142 0
[pid=29872/tid=29873] ppid=29869 vsize=149352 CPUtime=220.65
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 15407 0 0 0 22042 23 0 0 25 0 2 0 108465553 152936448 34230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.95
Current children cumulated vsize (KiB) 154708

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 29873
/proc/meminfo: memFree=1448248/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=168964 CPUtime=560.42
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 39322 0 0 0 55987 55 0 0 22 0 2 0 108465534 173019136 39307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528832 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 42241 39307 83 193 0 42045 0
[pid=29872/tid=29873] ppid=29869 vsize=168964 CPUtime=280.59
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 17928 0 0 0 28031 28 0 0 17 0 2 0 108465553 173019136 39307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.61
Current children cumulated vsize (KiB) 174320

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 29873
/proc/meminfo: memFree=1420024/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=197680 CPUtime=680.13
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 46366 0 0 0 67946 67 0 0 25 0 2 0 108465534 202424320 46351 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 49420 46351 83 193 0 49224 0
[pid=29872/tid=29873] ppid=29869 vsize=197680 CPUtime=340.53
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 21324 0 0 0 34019 34 0 0 19 0 2 0 108465553 202424320 46351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.32
Current children cumulated vsize (KiB) 203036

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 29873
/proc/meminfo: memFree=1396728/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=222524 CPUtime=799.83
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 52510 0 0 0 79905 78 0 0 17 0 2 0 108465534 227864576 52495 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 55631 52496 83 193 0 55435 0
[pid=29872/tid=29873] ppid=29869 vsize=222524 CPUtime=400.51
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 24201 0 0 0 40012 39 0 0 19 0 2 0 108465553 227864576 52496 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.02
Current children cumulated vsize (KiB) 227880

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 29873
/proc/meminfo: memFree=1376632/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=241272 CPUtime=919.43
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 57172 0 0 0 91855 88 0 0 17 0 2 0 108465534 247062528 57157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 60318 57157 83 193 0 60122 0
[pid=29872/tid=29873] ppid=29869 vsize=241272 CPUtime=460.44
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 26484 0 0 0 45999 45 0 0 25 0 2 0 108465553 247062528 57157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.62
Current children cumulated vsize (KiB) 246628

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 29873
/proc/meminfo: memFree=1373752/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=244344 CPUtime=1039.18
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 58041 0 0 0 103828 90 0 0 20 0 2 0 108465534 250208256 58026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29872/statm: 61086 58026 83 193 0 60890 0
[pid=29872/tid=29873] ppid=29869 vsize=244344 CPUtime=520.41
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 26871 0 0 0 51996 45 0 0 25 0 2 0 108465553 250208256 58026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.37
Current children cumulated vsize (KiB) 249700

[startup+582.302 s]
/proc/loadavg: 2.08 1.87 1.45 3/67 29879
/proc/meminfo: memFree=1336176/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=281172 CPUtime=1158.85
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 67260 0 0 0 115776 109 0 0 17 0 2 0 108465534 287920128 67245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29872/statm: 70293 67245 83 193 0 70097 0
[pid=29872/tid=29873] ppid=29869 vsize=281172 CPUtime=580.18
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 31372 0 0 0 57963 55 0 0 17 0 2 0 108465553 287920128 67245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.04
Current children cumulated vsize (KiB) 286528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.401 s]
/proc/loadavg: 2.06 1.88 1.47 3/67 29879
/proc/meminfo: memFree=1336048/2055920 swapFree=4180724/4192956
[pid=29869] ppid=29867 vsize=5356 CPUtime=1.19
/proc/29869/stat : 29869 (manysat.sh) S 29867 29869 29054 0 -1 4194304 312 3531 0 0 0 0 117 2 16 0 1 0 108465413 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29869/statm: 1339 238 195 169 0 50 0
[pid=29872] ppid=29869 vsize=281172 CPUtime=1198.96
/proc/29872/stat : 29872 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194304 67289 0 0 0 119787 109 0 0 25 0 2 0 108465534 287920128 67274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29872/statm: 70293 67274 83 193 0 70097 0
[pid=29872/tid=29873] ppid=29869 vsize=281172 CPUtime=600.2
/proc/29872/task/29873/stat : 29873 (manysat1.1_stat) R 29869 29869 29054 0 -1 4194368 31372 0 0 0 59965 55 0 0 25 0 2 0 108465553 287920128 67274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 286528

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 29869 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=181820
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=27995
# CPU time returned by wait4() is 1.20981
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.419
CPU time (s): 1200.15
CPU user time (s): 1199.04
CPU system time (s): 1.11
CPU usage (%): 199.222
Max. virtual memory (cumulated for all children) (KiB): 286528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18182
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3843
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= 12

runsolver used 0.566913 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-27 05:51:59
IDJOB=1735604
IDBENCH=71501
IDSOLVER=513
FILE ID=node23/1735604-1240804319
PBS_JOBID= 9187350
Free space on /tmp= 66320 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735604-1240804319/watcher-1735604-1240804319 -o /tmp/evaluation-result-1735604-1240804319/solver-1735604-1240804319 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735604-1240804319.cnf aimd 0

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=186044232

node23.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:       1609840 kB
Buffers:         57356 kB
Cached:         331264 kB
SwapCached:       6256 kB
Active:         157792 kB
Inactive:       239416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609840 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            3624 kB
Writeback:           0 kB
Mapped:          14100 kB
Slab:            34868 kB
Committed_AS:   476852 kB
PageTables:       1388 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= 66312 MiB
End job on node23 at 2009-04-27 06:02:04