Trace number 1527136

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) 1200.16 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2366     7176 |      --       0       --      -- |     --   | -14/36
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 547   #clauses: 2366   #literals: 7176
0.00/0.00	c CPU time:   0.005999 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-1527136-1238579404/watcher-1527136-1238579404 -o /tmp/evaluation-result-1527136-1238579404/solver-1527136-1238579404 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527136-1238579404.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: 2.01 1.89 1.47 3/64 32362
/proc/meminfo: memFree=1212856/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130602561 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 235 195 169 0 50 0
[pid=32363] ppid=32362 vsize=824 CPUtime=0
/proc/32363/stat : 32363 (SatElite) R 32362 32362 32226 0 -1 4194304 134 0 0 0 0 0 0 0 19 0 1 0 1130602561 843776 118 1992294400 134512640 135034092 4294956096 18446744073709551615 134690918 0 0 4096 3 0 0 0 17 0 0 0
/proc/32363/statm: 206 120 50 127 0 76 0

[startup+0.106412 s]
/proc/loadavg: 2.01 1.89 1.47 3/64 32362
/proc/meminfo: memFree=1212856/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202418 s]
/proc/loadavg: 2.01 1.89 1.47 3/64 32362
/proc/meminfo: memFree=1212856/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302428 s]
/proc/loadavg: 2.01 1.89 1.47 3/64 32362
/proc/meminfo: memFree=1212856/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701463 s]
/proc/loadavg: 2.01 1.89 1.47 3/64 32362
/proc/meminfo: memFree=1212856/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 2.01 1.89 1.48 3/67 32366
/proc/meminfo: memFree=1210144/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=16908 CPUtime=2.95
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 872 0 0 0 295 0 0 0 17 0 2 0 1130602562 17313792 858 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 4227 858 83 193 0 4031 0
[pid=32365/tid=32366] ppid=32362 vsize=16908 CPUtime=1.47
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 363 0 0 0 147 0 0 0 18 0 2 0 1130602563 17313792 858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22264

[startup+3.10168 s]
/proc/loadavg: 2.01 1.89 1.48 3/67 32366
/proc/meminfo: memFree=1207968/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=18644 CPUtime=6.14
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 1395 0 0 0 614 0 0 0 17 0 2 0 1130602562 19091456 1381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 4661 1381 83 193 0 4465 0
[pid=32365/tid=32366] ppid=32362 vsize=18644 CPUtime=3.07
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 619 0 0 0 307 0 0 0 19 0 2 0 1130602563 19091456 1381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 24000

[startup+6.30196 s]
/proc/loadavg: 2.01 1.89 1.48 3/67 32366
/proc/meminfo: memFree=1203552/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=22052 CPUtime=12.53
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 2322 0 0 0 1252 1 0 0 17 0 2 0 1130602562 22581248 2308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 5513 2308 83 193 0 5317 0
[pid=32365/tid=32366] ppid=32362 vsize=22052 CPUtime=6.26
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 1026 0 0 0 626 0 0 0 23 0 2 0 1130602563 22581248 2308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27408

[startup+12.7015 s]
/proc/loadavg: 2.01 1.90 1.48 3/67 32366
/proc/meminfo: memFree=1200032/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=25216 CPUtime=25.3
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 3161 0 0 0 2528 2 0 0 19 0 2 0 1130602562 25821184 3147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 6304 3147 83 193 0 6108 0
[pid=32365/tid=32366] ppid=32362 vsize=25216 CPUtime=12.67
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 1420 0 0 0 1266 1 0 0 25 0 2 0 1130602563 25821184 3147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30572

[startup+25.5026 s]
/proc/loadavg: 2.00 1.90 1.49 3/67 32366
/proc/meminfo: memFree=1195232/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=30056 CPUtime=50.84
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 4374 0 0 0 5080 4 0 0 18 0 2 0 1130602562 30777344 4360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 7514 4360 83 193 0 7318 0
[pid=32365/tid=32366] ppid=32362 vsize=30056 CPUtime=25.46
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 2060 0 0 0 2544 2 0 0 25 0 2 0 1130602563 30777344 4360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35412

[startup+51.1029 s]
/proc/loadavg: 2.00 1.91 1.50 3/67 32366
/proc/meminfo: memFree=1190688/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=34596 CPUtime=101.92
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 5511 0 0 0 10185 7 0 0 18 0 2 0 1130602562 35426304 5497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 8649 5497 83 193 0 8453 0
[pid=32365/tid=32366] ppid=32362 vsize=34596 CPUtime=51.05
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 2656 0 0 0 5102 3 0 0 25 0 2 0 1130602563 35426304 5497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39952

[startup+102.302 s]
/proc/loadavg: 2.00 1.92 1.53 3/67 32366
/proc/meminfo: memFree=1185312/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=40788 CPUtime=204.1
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 6822 0 0 0 20401 9 0 0 25 0 2 0 1130602562 41766912 6808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 10197 6808 83 193 0 10001 0
[pid=32365/tid=32366] ppid=32362 vsize=40788 CPUtime=102.23
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 3273 0 0 0 10219 4 0 0 25 0 2 0 1130602563 41766912 6808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 46144

[startup+162.303 s]
/proc/loadavg: 2.00 1.93 1.55 3/67 32366
/proc/meminfo: memFree=1178720/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=46972 CPUtime=323.84
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 8467 0 0 0 32372 12 0 0 25 0 2 0 1130602562 48099328 8453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 11743 8453 83 193 0 11547 0
[pid=32365/tid=32366] ppid=32362 vsize=46972 CPUtime=162.21
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 4098 0 0 0 16214 7 0 0 25 0 2 0 1130602563 48099328 8453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 52328

[startup+222.307 s]
/proc/loadavg: 2.00 1.94 1.58 3/67 32366
/proc/meminfo: memFree=1174752/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=51440 CPUtime=443.58
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 9457 0 0 0 44344 14 0 0 18 0 2 0 1130602562 52674560 9443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 12860 9443 83 193 0 12664 0
[pid=32365/tid=32366] ppid=32362 vsize=51440 CPUtime=222.19
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 4646 0 0 0 22211 8 0 0 25 0 2 0 1130602563 52674560 9443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 56796

[startup+282.302 s]
/proc/loadavg: 2.00 1.95 1.60 3/67 32366
/proc/meminfo: memFree=1167520/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=58184 CPUtime=563.32
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 11261 0 0 0 56315 17 0 0 25 0 2 0 1130602562 59580416 11247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 14546 11247 83 193 0 14350 0
[pid=32365/tid=32366] ppid=32362 vsize=58184 CPUtime=282.15
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 5628 0 0 0 28206 9 0 0 25 0 2 0 1130602563 59580416 11247 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) 63540

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.62 3/67 32366
/proc/meminfo: memFree=1164064/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=62256 CPUtime=683.05
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 12120 0 0 0 68287 18 0 0 17 0 2 0 1130602562 63750144 12106 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 15564 12106 83 193 0 15368 0
[pid=32365/tid=32366] ppid=32362 vsize=62256 CPUtime=342.13
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 6070 0 0 0 34203 10 0 0 25 0 2 0 1130602563 63750144 12106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 67612

[startup+402.303 s]
/proc/loadavg: 2.00 1.96 1.64 3/67 32366
/proc/meminfo: memFree=1161504/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=65292 CPUtime=802.8
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 12746 0 0 0 80261 19 0 0 25 0 2 0 1130602562 66859008 12732 1992294400 134512640 135305190 4294956144 18446744073709551615 134557478 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 16323 12732 83 193 0 16127 0
[pid=32365/tid=32366] ppid=32362 vsize=65292 CPUtime=402.11
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 6337 0 0 0 40200 11 0 0 25 0 2 0 1130602563 66859008 12732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 70648

[startup+462.303 s]
/proc/loadavg: 2.00 1.97 1.66 3/67 32366
/proc/meminfo: memFree=1159136/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=67508 CPUtime=922.54
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 13357 0 0 0 92234 20 0 0 25 0 2 0 1130602562 69128192 13343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 16877 13343 83 193 0 16681 0
[pid=32365/tid=32366] ppid=32362 vsize=67508 CPUtime=462.09
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 6762 0 0 0 46197 12 0 0 25 0 2 0 1130602563 69128192 13343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 72864

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.68 3/67 32366
/proc/meminfo: memFree=1154208/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=72024 CPUtime=1042.29
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 14574 0 0 0 104207 22 0 0 25 0 2 0 1130602562 73752576 14560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 18006 14560 83 193 0 17810 0
[pid=32365/tid=32366] ppid=32362 vsize=72024 CPUtime=522.06
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 7341 0 0 0 52194 12 0 0 25 0 2 0 1130602563 73752576 14560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 77380

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 32366
/proc/meminfo: memFree=1152992/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=74220 CPUtime=1162.03
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 14899 0 0 0 116180 23 0 0 25 0 2 0 1130602562 76001280 14885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 18555 14885 83 193 0 18359 0
[pid=32365/tid=32366] ppid=32362 vsize=74220 CPUtime=582.05
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 7631 0 0 0 58192 13 0 0 25 0 2 0 1130602563 76001280 14885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 79576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 32366
/proc/meminfo: memFree=1151584/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=75540 CPUtime=1200.16
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 15242 0 0 0 119992 24 0 0 25 0 2 0 1130602562 77352960 15228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 18885 15228 83 193 0 18689 0
[pid=32365/tid=32366] ppid=32362 vsize=75540 CPUtime=601.14
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 7849 0 0 0 60101 13 0 0 25 0 2 0 1130602563 77352960 15228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 80896

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

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

[startup+601.401 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 32366
/proc/meminfo: memFree=1151584/2055920 swapFree=4176996/4192956
[pid=32362] ppid=32360 vsize=5356 CPUtime=0
/proc/32362/stat : 32362 (manysat.sh) S 32360 32362 32226 0 -1 4194304 312 172 0 0 0 0 0 0 19 0 1 0 1130602561 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32362/statm: 1339 238 195 169 0 50 0
[pid=32365] ppid=32362 vsize=75540 CPUtime=1200.16
/proc/32365/stat : 32365 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194304 15242 0 0 0 119992 24 0 0 25 0 2 0 1130602562 77352960 15228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32365/statm: 18885 15228 83 193 0 18689 0
[pid=32365/tid=32366] ppid=32362 vsize=75540 CPUtime=601.14
/proc/32365/task/32366/stat : 32366 (manysat1.1_stat) R 32362 32362 32226 0 -1 4194368 7849 0 0 0 60101 13 0 0 25 0 2 0 1130602563 77352960 15228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 80896

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32362 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.16
CPU user time (s): 1199.92
CPU system time (s): 0.24
CPU usage (%): 199.555
Max. virtual memory (cumulated for all children) (KiB): 80896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 484
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 0.509922 second user time and 1.68774 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 11:50:04
IDJOB=1527136
IDBENCH=70683
IDSOLVER=513
FILE ID=node50/1527136-1238579404
PBS_JOBID= 9062214
Free space on /tmp= 64220 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527136-1238579404/watcher-1527136-1238579404 -o /tmp/evaluation-result-1527136-1238579404/solver-1527136-1238579404 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527136-1238579404.cnf aimd 0

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=822551272

node50.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:       1213336 kB
Buffers:        106520 kB
Cached:         629316 kB
SwapCached:       9920 kB
Active:         226512 kB
Inactive:       520988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213336 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          17308 kB
Slab:            81064 kB
Committed_AS:  3208824 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-04-01 12:00:08