Trace number 1525306

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) 1200.08 601.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.03/0.08	c |         0 |   25026    76177 |      --       0       --      -- |     --   | -174/577
0.03/0.08	c ==============================================================================
0.03/0.08	c Result  :   #vars: 5825   #clauses: 25026   #literals: 76177
0.03/0.08	c CPU time:   0.080987 s
0.03/0.08	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-1525306-1238395105/watcher-1525306-1238395105 -o /tmp/evaluation-result-1525306-1238395105/solver-1525306-1238395105 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525306-1238395105.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 9263
/proc/meminfo: memFree=1478440/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112176055 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 235 195 169 0 50 0
[pid=9264] ppid=9263 vsize=1556 CPUtime=0
/proc/9264/stat : 9264 (SatElite) R 9263 9263 9169 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1112176056 1593344 270 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/9264/statm: 389 272 50 127 0 259 0

[startup+0.043937 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9263
/proc/meminfo: memFree=1478440/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112176055 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 235 195 169 0 50 0
[pid=9264] ppid=9263 vsize=3620 CPUtime=0.03
/proc/9264/stat : 9264 (SatElite) R 9263 9263 9169 0 -1 4194304 800 0 0 0 3 0 0 0 19 0 1 0 1112176056 3706880 784 1992294400 134512640 135034092 4294956096 18446744073709551615 134574365 0 0 4096 3 0 0 0 17 0 0 0
/proc/9264/statm: 905 784 68 127 0 775 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8976

[startup+0.101946 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9263
/proc/meminfo: memFree=1478440/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112176055 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 235 195 169 0 50 0
[pid=9264] ppid=9263 vsize=3664 CPUtime=0.09
/proc/9264/stat : 9264 (SatElite) R 9263 9263 9169 0 -1 4194304 851 0 0 0 9 0 0 0 19 0 1 0 1112176056 3751936 818 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/9264/statm: 916 818 69 127 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9020

[startup+0.301986 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9263
/proc/meminfo: memFree=1478440/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+0.701052 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9263
/proc/meminfo: memFree=1478440/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9267
/proc/meminfo: memFree=1469264/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=22776 CPUtime=2.7
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 2708 0 0 0 268 2 0 0 16 0 2 0 1112176067 23322624 2694 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 5694 2694 83 193 0 5498 0
[pid=9266/tid=9267] ppid=9263 vsize=22776 CPUtime=1.33
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 635 0 0 0 132 1 0 0 16 0 2 0 1112176071 23322624 2694 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 28132

[startup+3.10244 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9267
/proc/meminfo: memFree=1464528/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=26852 CPUtime=5.89
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 3755 0 0 0 586 3 0 0 17 0 2 0 1112176067 27496448 3741 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 6713 3741 83 193 0 6517 0
[pid=9266/tid=9267] ppid=9263 vsize=26852 CPUtime=2.92
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 1101 0 0 0 291 1 0 0 17 0 2 0 1112176071 27496448 3741 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 32208

[startup+6.30195 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 9267
/proc/meminfo: memFree=1455760/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=35032 CPUtime=12.28
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 5686 0 0 0 1222 6 0 0 16 0 2 0 1112176067 35872768 5672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 8758 5672 83 193 0 8562 0
[pid=9266/tid=9267] ppid=9263 vsize=35032 CPUtime=6.12
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 2013 0 0 0 610 2 0 0 17 0 2 0 1112176071 35872768 5672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 40388

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 9267
/proc/meminfo: memFree=1447824/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=41640 CPUtime=25.05
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 7479 0 0 0 2496 9 0 0 17 0 2 0 1112176067 42639360 7465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 10410 7465 83 193 0 10214 0
[pid=9266/tid=9267] ppid=9263 vsize=41640 CPUtime=12.52
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 2858 0 0 0 1249 3 0 0 17 0 2 0 1112176071 42639360 7465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 46996

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 9267
/proc/meminfo: memFree=1435472/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=54560 CPUtime=50.59
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 10587 0 0 0 5046 13 0 0 17 0 2 0 1112176067 55869440 10573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9266/statm: 13640 10573 83 193 0 13444 0
[pid=9266/tid=9267] ppid=9263 vsize=54560 CPUtime=25.31
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 4342 0 0 0 2526 5 0 0 18 0 2 0 1112176071 55869440 10573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 59916

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 9267
/proc/meminfo: memFree=1423504/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=66828 CPUtime=101.66
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 13590 0 0 0 10147 19 0 0 17 0 2 0 1112176067 68431872 13576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 16707 13576 83 193 0 16511 0
[pid=9266/tid=9267] ppid=9263 vsize=66828 CPUtime=50.82
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 5885 0 0 0 5075 7 0 0 17 0 2 0 1112176071 68431872 13576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 72184

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 9267
/proc/meminfo: memFree=1403728/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=86488 CPUtime=203.83
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 18492 0 0 0 20357 26 0 0 18 0 2 0 1112176067 88563712 18478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 21622 18478 83 193 0 21426 0
[pid=9266/tid=9267] ppid=9263 vsize=86488 CPUtime=101.82
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 8227 0 0 0 10171 11 0 0 18 0 2 0 1112176071 88563712 18478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 91844

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9267
/proc/meminfo: memFree=1381456/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=108792 CPUtime=323.54
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 24013 0 0 0 32318 36 0 0 17 0 2 0 1112176067 111403008 23999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 27198 23999 83 193 0 27002 0
[pid=9266/tid=9267] ppid=9263 vsize=108792 CPUtime=161.56
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 10832 0 0 0 16141 15 0 0 20 0 2 0 1112176071 111403008 23999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 114148

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9267
/proc/meminfo: memFree=1360336/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=129384 CPUtime=443.26
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 29283 0 0 0 44278 48 0 0 25 0 2 0 1112176067 132489216 29269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 32346 29269 83 193 0 32150 0
[pid=9266/tid=9267] ppid=9263 vsize=129384 CPUtime=221.31
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 13302 0 0 0 22110 21 0 0 22 0 2 0 1112176071 132489216 29269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 134740

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9267
/proc/meminfo: memFree=1340944/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=148508 CPUtime=563
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 34122 0 0 0 56242 58 0 0 17 0 2 0 1112176067 152072192 34108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 37127 34108 83 193 0 36931 0
[pid=9266/tid=9267] ppid=9263 vsize=148508 CPUtime=281.08
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 15553 0 0 0 28081 27 0 0 17 0 2 0 1112176071 152072192 34108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.11
Current children cumulated vsize (KiB) 153864

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 9267
/proc/meminfo: memFree=1339920/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=149532 CPUtime=682.73
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 34378 0 0 0 68214 59 0 0 17 0 2 0 1112176067 153120768 34364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 37383 34364 83 193 0 37187 0
[pid=9266/tid=9267] ppid=9263 vsize=149532 CPUtime=340.84
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 15617 0 0 0 34057 27 0 0 18 0 2 0 1112176071 153120768 34364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.84
Current children cumulated vsize (KiB) 154888

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9267
/proc/meminfo: memFree=1316048/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=173760 CPUtime=802.45
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 40334 0 0 0 80177 68 0 0 25 0 2 0 1112176067 177930240 40320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 43440 40320 83 193 0 43244 0
[pid=9266/tid=9267] ppid=9263 vsize=173760 CPUtime=400.59
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 18092 0 0 0 40028 31 0 0 17 0 2 0 1112176071 177930240 40320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 179116

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9267
/proc/meminfo: memFree=1308176/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=181952 CPUtime=922.19
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 42290 0 0 0 92146 73 0 0 20 0 2 0 1112176067 186318848 42276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 45488 42276 83 193 0 45292 0
[pid=9266/tid=9267] ppid=9263 vsize=181952 CPUtime=460.35
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 18998 0 0 0 46002 33 0 0 20 0 2 0 1112176071 186318848 42276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 187308

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9267
/proc/meminfo: memFree=1297168/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=192660 CPUtime=1041.92
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 45046 0 0 0 104115 77 0 0 18 0 2 0 1112176067 197283840 45032 1992294400 134512640 135305190 4294956144 18446744073709551615 134563728 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 48165 45032 83 193 0 47969 0
[pid=9266/tid=9267] ppid=9263 vsize=192660 CPUtime=520.11
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 20151 0 0 0 51976 35 0 0 25 0 2 0 1112176071 197283840 45032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.03
Current children cumulated vsize (KiB) 198016

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9267
/proc/meminfo: memFree=1287440/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=201876 CPUtime=1161.65
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 47481 0 0 0 116083 82 0 0 25 0 2 0 1112176067 206721024 47467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 50469 47467 83 193 0 50273 0
[pid=9266/tid=9267] ppid=9263 vsize=201876 CPUtime=579.88
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 21060 0 0 0 57951 37 0 0 25 0 2 0 1112176071 206721024 47467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 207232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9267
/proc/meminfo: memFree=1284304/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=204948 CPUtime=1199.97
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 48242 0 0 0 119913 84 0 0 25 0 2 0 1112176067 209866752 48228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 51237 48228 83 193 0 51041 0
[pid=9266/tid=9267] ppid=9263 vsize=204948 CPUtime=599
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 21281 0 0 0 59863 37 0 0 25 0 2 0 1112176071 209866752 48228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 210304

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9267
/proc/meminfo: memFree=1284304/2055920 swapFree=4178264/4192956
[pid=9263] ppid=9261 vsize=5356 CPUtime=0.11
/proc/9263/stat : 9263 (manysat.sh) S 9261 9263 9169 0 -1 4194304 312 854 0 0 0 0 11 0 17 0 1 0 1112176055 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9263/statm: 1339 238 195 169 0 50 0
[pid=9266] ppid=9263 vsize=204948 CPUtime=1199.97
/proc/9266/stat : 9266 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194304 48242 0 0 0 119913 84 0 0 25 0 2 0 1112176067 209866752 48228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9266/statm: 51237 48228 83 193 0 51041 0
[pid=9266/tid=9267] ppid=9263 vsize=204948 CPUtime=599
/proc/9266/task/9267/stat : 9267 (manysat1.1_stat) R 9263 9263 9169 0 -1 4194368 21281 0 0 0 59863 37 0 0 25 0 2 0 1112176071 209866752 48228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 210304

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9263 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=110983
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.119981
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.08
CPU user time (s): 1199.24
CPU system time (s): 0.84
CPU usage (%): 199.508
Max. virtual memory (cumulated for all children) (KiB): 210304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.110983
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1166
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= 3

runsolver used 0.492925 second user time and 1.71074 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 08:38:25
IDJOB=1525306
IDBENCH=70317
IDSOLVER=513
FILE ID=node26/1525306-1238395105
PBS_JOBID= 9061377
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525306-1238395105/watcher-1525306-1238395105 -o /tmp/evaluation-result-1525306-1238395105/solver-1525306-1238395105 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525306-1238395105.cnf aimd 0

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=442369317

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1478920 kB
Buffers:         72756 kB
Cached:         415852 kB
SwapCached:       8472 kB
Active:          75248 kB
Inactive:       423272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478920 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            64548 kB
Committed_AS:  2860472 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-30 08:48:29