Trace number 1738316

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.04 601.422

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   25396    51233 |    7618       0        0     nan |  0.000 % |
0.03/0.05	c |         0 |   24913    68224 |      --       0       --      -- |     --   | -483/16991
0.03/0.05	c ==============================================================================
0.03/0.05	c Result  :   #vars: 462   #clauses: 24913   #literals: 68224
0.03/0.05	c CPU time:   0.050992 s
0.03/0.05	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-1738316-1240837047/watcher-1738316-1240837047 -o /tmp/evaluation-result-1738316-1240837047/solver-1738316-1240837047 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1738316-1240837047.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3346
/proc/meminfo: memFree=1556200/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111737869 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 235 195 169 0 50 0
[pid=3347] ppid=3346 vsize=824 CPUtime=0
/proc/3347/stat : 3347 (SatElite) R 3346 3346 3126 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 111737870 843776 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3347/statm: 206 120 51 127 0 76 0

[startup+0.040334 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3346
/proc/meminfo: memFree=1556200/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111737869 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 235 195 169 0 50 0
[pid=3347] ppid=3346 vsize=2940 CPUtime=0.03
/proc/3347/stat : 3347 (SatElite) R 3346 3346 3126 0 -1 4194304 613 0 0 0 3 0 0 0 19 0 1 0 111737870 3010560 580 1992294400 134512640 135034092 4294956096 18446744073709551615 134569247 0 0 4096 3 0 0 0 17 0 0 0
/proc/3347/statm: 735 580 68 127 0 605 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8296

[startup+0.101352 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3346
/proc/meminfo: memFree=1556200/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301368 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3346
/proc/meminfo: memFree=1556200/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701415 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3346
/proc/meminfo: memFree=1556200/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 3350
/proc/meminfo: memFree=1546384/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=23052 CPUtime=2.8
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 2872 0 0 0 279 1 0 0 18 0 2 0 111737877 23605248 2858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 5763 2858 83 193 0 5567 0
[pid=3349/tid=3350] ppid=3346 vsize=23052 CPUtime=1.38
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 1024 0 0 0 138 0 0 0 18 0 2 0 111737880 23605248 2858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 28408

[startup+3.10269 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 3350
/proc/meminfo: memFree=1541520/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=28712 CPUtime=5.99
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 4151 0 0 0 597 2 0 0 21 0 2 0 111737877 29401088 4137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 7178 4137 83 193 0 6982 0
[pid=3349/tid=3350] ppid=3346 vsize=28712 CPUtime=2.98
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 1699 0 0 0 298 0 0 0 20 0 2 0 111737880 29401088 4137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 34068

[startup+6.30105 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 3350
/proc/meminfo: memFree=1533456/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=34732 CPUtime=12.38
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 5659 0 0 0 1234 4 0 0 22 0 2 0 111737877 35565568 5645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 8683 5645 83 193 0 8487 0
[pid=3349/tid=3350] ppid=3346 vsize=34732 CPUtime=6.18
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 2486 0 0 0 617 1 0 0 24 0 2 0 111737880 35565568 5645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 40088

[startup+12.7028 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 3350
/proc/meminfo: memFree=1528080/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=40552 CPUtime=25.15
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 6988 0 0 0 2511 4 0 0 25 0 2 0 111737877 41525248 6974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 10138 6974 83 193 0 9942 0
[pid=3349/tid=3350] ppid=3346 vsize=40552 CPUtime=12.58
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 3143 0 0 0 1257 1 0 0 25 0 2 0 111737880 41525248 6974 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 45908

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 3350
/proc/meminfo: memFree=1516624/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=51788 CPUtime=50.7
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 9739 0 0 0 5063 7 0 0 25 0 2 0 111737877 53030912 9725 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 12947 9725 83 193 0 12751 0
[pid=3349/tid=3350] ppid=3346 vsize=51788 CPUtime=25.37
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 4540 0 0 0 2535 2 0 0 25 0 2 0 111737880 53030912 9725 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 57144

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 3350
/proc/meminfo: memFree=1509392/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=59340 CPUtime=101.77
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 11546 0 0 0 10169 8 0 0 25 0 2 0 111737877 60764160 11532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 14835 11532 83 193 0 14639 0
[pid=3349/tid=3350] ppid=3346 vsize=59340 CPUtime=50.96
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 5444 0 0 0 5093 3 0 0 25 0 2 0 111737880 60764160 11532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 64696

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 3350
/proc/meminfo: memFree=1499728/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=69820 CPUtime=203.97
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 13951 0 0 0 20386 11 0 0 25 0 2 0 111737877 71495680 13937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 17455 13937 83 193 0 17259 0
[pid=3349/tid=3350] ppid=3346 vsize=69820 CPUtime=102.15
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 7060 0 0 0 10211 4 0 0 25 0 2 0 111737880 71495680 13937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 75176

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 3350
/proc/meminfo: memFree=1485840/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=85180 CPUtime=323.69
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 17399 0 0 0 32354 15 0 0 25 0 2 0 111737877 87224320 17385 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 21295 17385 83 193 0 21099 0
[pid=3349/tid=3350] ppid=3346 vsize=85180 CPUtime=162.13
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 8585 0 0 0 16207 6 0 0 25 0 2 0 111737880 87224320 17385 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 90536

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 3356
/proc/meminfo: memFree=1475088/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=95528 CPUtime=443.42
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 20070 0 0 0 44322 20 0 0 25 0 2 0 111737877 97820672 20056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 23882 20056 83 193 0 23686 0
[pid=3349/tid=3350] ppid=3346 vsize=95528 CPUtime=222.09
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 9658 0 0 0 22202 7 0 0 25 0 2 0 111737880 97820672 20056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 100884

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 3356
/proc/meminfo: memFree=1472720/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=98756 CPUtime=563.16
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 20671 0 0 0 56295 21 0 0 25 0 2 0 111737877 101126144 20657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 24689 20657 83 193 0 24493 0
[pid=3349/tid=3350] ppid=3346 vsize=98756 CPUtime=282.07
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 10019 0 0 0 28199 8 0 0 25 0 2 0 111737880 101126144 20657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 104112

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 3356
/proc/meminfo: memFree=1464208/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=107576 CPUtime=682.89
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 22808 0 0 0 68263 26 0 0 25 0 2 0 111737877 110157824 22794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 26894 22794 83 193 0 26698 0
[pid=3349/tid=3350] ppid=3346 vsize=107576 CPUtime=342.04
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 11132 0 0 0 34194 10 0 0 25 0 2 0 111737880 110157824 22794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 112932

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 3356
/proc/meminfo: memFree=1456400/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=117056 CPUtime=802.64
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 24870 0 0 0 80235 29 0 0 25 0 2 0 111737877 119865344 24812 1992294400 134512640 135305190 4294956144 18446744073709551615 134551687 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 29264 24812 83 193 0 29068 0
[pid=3349/tid=3350] ppid=3346 vsize=117056 CPUtime=402.03
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 12618 0 0 0 40190 13 0 0 25 0 2 0 111737880 119865344 24812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 122412

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 3356
/proc/meminfo: memFree=1443472/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=131640 CPUtime=922.37
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 28033 0 0 0 92202 35 0 0 25 0 2 0 111737877 134799360 27947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 32910 27947 83 193 0 32714 0
[pid=3349/tid=3350] ppid=3346 vsize=131640 CPUtime=461.99
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 13759 0 0 0 46184 15 0 0 25 0 2 0 111737880 134799360 27947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 136996

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 3356
/proc/meminfo: memFree=1430032/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=145716 CPUtime=1042.1
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 31378 0 0 0 104169 41 0 0 25 0 2 0 111737877 149213184 31292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 36429 31292 83 193 0 36233 0
[pid=3349/tid=3350] ppid=3346 vsize=145716 CPUtime=521.96
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 14259 0 0 0 52180 16 0 0 25 0 2 0 111737880 149213184 31292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 151072

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 3356
/proc/meminfo: memFree=1423696/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=151412 CPUtime=1161.84
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 32949 0 0 0 116140 44 0 0 25 0 2 0 111737877 155045888 32863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 37853 32863 83 193 0 37657 0
[pid=3349/tid=3350] ppid=3346 vsize=151412 CPUtime=581.94
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 15361 0 0 0 58176 18 0 0 25 0 2 0 111737880 155045888 32863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 156768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 3356
/proc/meminfo: memFree=1422672/2055920 swapFree=4180020/4192956
[pid=3346] ppid=3344 vsize=5356 CPUtime=0.07
/proc/3346/stat : 3346 (manysat.sh) S 3344 3346 3126 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111737869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3346/statm: 1339 238 195 169 0 50 0
[pid=3349] ppid=3346 vsize=152492 CPUtime=1199.97
/proc/3349/stat : 3349 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194304 33226 0 0 0 119952 45 0 0 25 0 2 0 111737877 156151808 33140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3349/statm: 38123 33140 83 193 0 37927 0
[pid=3349/tid=3350] ppid=3346 vsize=152492 CPUtime=601.04
/proc/3349/task/3350/stat : 3350 (manysat1.1_stat) R 3346 3346 3126 0 -1 4194368 15471 0 0 0 60085 19 0 0 25 0 2 0 111737880 156151808 33140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 157848

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 3346 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=75988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.082986
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.04
CPU user time (s): 1199.59
CPU system time (s): 0.45
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 157848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.075988
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 930
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4

runsolver used 0.566913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-27 14:57:27
IDJOB=1738316
IDBENCH=71805
IDSOLVER=515
FILE ID=node32/1738316-1240837047
PBS_JOBID= 9187522
Free space on /tmp= 66396 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738316-1240837047/watcher-1738316-1240837047 -o /tmp/evaluation-result-1738316-1240837047/solver-1738316-1240837047 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1738316-1240837047.cnf aimd 2

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=481179099

node32.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		: 3000.216
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		: 3000.216
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:       1556744 kB
Buffers:         64172 kB
Cached:         369972 kB
SwapCached:       6156 kB
Active:         181464 kB
Inactive:       261548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556744 kB
SwapTotal:     4192956 kB
SwapFree:      4180020 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          14348 kB
Slab:            42000 kB
Committed_AS:   431740 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node32 at 2009-04-27 15:07:31