Trace number 1718191

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 1/2009-03-20? (TO) 1200.14 601.522

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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 |    4729    12297 |    1418       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    4024    11995 |      --       0       --      -- |     --   | -663/-215
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 969   #clauses: 4024   #literals: 11995
0.00/0.02	c CPU time:   0.022996 s
0.00/0.02	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-1718191-1240634438/watcher-1718191-1240634438 -o /tmp/evaluation-result-1718191-1240634438/solver-1718191-1240634438 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718191-1240634438.cnf aimd 1 

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: 0.99 0.99 1.00 3/64 12770
/proc/meminfo: memFree=980800/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91478457 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12770/statm: 1339 235 195 169 0 50 0
[pid=12771] ppid=12770 vsize=1224 CPUtime=0
/proc/12771/stat : 12771 (SatElite) R 12770 12770 11800 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 91478457 1253376 228 1992294400 134512640 135034092 4294956096 18446744073709551615 134566447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12771/statm: 306 228 68 127 0 176 0

[startup+0.108549 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12770
/proc/meminfo: memFree=980800/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.201565 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12770
/proc/meminfo: memFree=980800/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301585 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12770
/proc/meminfo: memFree=980800/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701666 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 12770
/proc/meminfo: memFree=980800/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 0.99 0.99 1.00 3/67 12774
/proc/meminfo: memFree=977192/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=16156 CPUtime=2.91
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 896 0 0 0 291 0 0 0 17 0 2 0 91478461 16543744 882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 4039 882 83 193 0 3843 0
[pid=12773/tid=12774] ppid=12770 vsize=16156 CPUtime=1.45
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 306 0 0 0 145 0 0 0 17 0 2 0 91478461 16543744 882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 21512

[startup+3.10215 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 12774
/proc/meminfo: memFree=976296/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=18268 CPUtime=6.1
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 1508 0 0 0 610 0 0 0 17 0 2 0 91478461 18706432 1494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 4567 1494 83 193 0 4371 0
[pid=12773/tid=12774] ppid=12770 vsize=18268 CPUtime=3.05
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 612 0 0 0 305 0 0 0 18 0 2 0 91478461 18706432 1494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528753 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 23624

[startup+6.30178 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 12774
/proc/meminfo: memFree=972904/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=21848 CPUtime=12.49
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 2237 0 0 0 1248 1 0 0 17 0 2 0 91478461 22372352 2223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 5462 2223 83 193 0 5266 0
[pid=12773/tid=12774] ppid=12770 vsize=21848 CPUtime=6.25
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 972 0 0 0 625 0 0 0 18 0 2 0 91478461 22372352 2223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 27204

[startup+12.7021 s]
/proc/loadavg: 1.22 1.04 1.02 3/67 12774
/proc/meminfo: memFree=966888/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=26372 CPUtime=25.26
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 3469 0 0 0 2524 2 0 0 19 0 2 0 91478461 27004928 3446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 6593 3446 83 193 0 6397 0
[pid=12773/tid=12774] ppid=12770 vsize=26372 CPUtime=12.64
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 1559 0 0 0 1263 1 0 0 17 0 2 0 91478461 27004928 3446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 31728

[startup+25.5016 s]
/proc/loadavg: 1.34 1.07 1.02 3/67 12774
/proc/meminfo: memFree=962792/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=31256 CPUtime=50.79
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 4471 0 0 0 5076 3 0 0 19 0 2 0 91478461 32006144 4448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 7814 4448 83 193 0 7618 0
[pid=12773/tid=12774] ppid=12770 vsize=31256 CPUtime=25.44
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 2106 0 0 0 2542 2 0 0 25 0 2 0 91478461 32006144 4448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 36612

[startup+51.1017 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 12774
/proc/meminfo: memFree=956264/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=37768 CPUtime=101.87
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 6082 0 0 0 10181 6 0 0 25 0 2 0 91478461 38674432 6059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 9442 6059 83 193 0 9246 0
[pid=12773/tid=12774] ppid=12770 vsize=37768 CPUtime=51.02
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 2961 0 0 0 5099 3 0 0 23 0 2 0 91478461 38674432 6059 1992294400 134512640 135305190 4294956144 18446744073709551615 134557253 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 43124

[startup+102.302 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 12774
/proc/meminfo: memFree=946856/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=47216 CPUtime=204.04
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 8404 0 0 0 20396 8 0 0 25 0 2 0 91478461 48349184 8380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 11804 8380 83 193 0 11608 0
[pid=12773/tid=12774] ppid=12770 vsize=47216 CPUtime=102.2
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 4211 0 0 0 10216 4 0 0 25 0 2 0 91478461 48349184 8380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 52572

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 12774
/proc/meminfo: memFree=940264/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=53464 CPUtime=323.75
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 10044 0 0 0 32363 12 0 0 17 0 2 0 91478461 54747136 10020 1992294400 134512640 135305190 4294956144 18446744073709551615 134538543 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 13366 10020 83 193 0 13170 0
[pid=12773/tid=12774] ppid=12770 vsize=53464 CPUtime=162.16
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 4930 0 0 0 16211 5 0 0 25 0 2 0 91478461 54747136 10020 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 58820

[startup+222.306 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 12774
/proc/meminfo: memFree=935016/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=60012 CPUtime=443.48
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 11366 0 0 0 44335 13 0 0 25 0 2 0 91478461 61452288 11342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 15003 11342 83 193 0 14807 0
[pid=12773/tid=12774] ppid=12770 vsize=60012 CPUtime=222.14
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 5705 0 0 0 22208 6 0 0 25 0 2 0 91478461 61452288 11342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 65368

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 12774
/proc/meminfo: memFree=930152/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=65080 CPUtime=563.2
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 12566 0 0 0 56304 16 0 0 25 0 2 0 91478461 66641920 12542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 16270 12542 83 193 0 16074 0
[pid=12773/tid=12774] ppid=12770 vsize=65080 CPUtime=282.11
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 6570 0 0 0 28204 7 0 0 25 0 2 0 91478461 66641920 12542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 70436

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 12774
/proc/meminfo: memFree=921576/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=73876 CPUtime=682.9
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 14704 0 0 0 68271 19 0 0 25 0 2 0 91478461 75649024 14680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 18469 14680 83 193 0 18273 0
[pid=12773/tid=12774] ppid=12770 vsize=73876 CPUtime=342.08
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 7745 0 0 0 34199 9 0 0 25 0 2 0 91478461 75649024 14680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 79232

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 12774
/proc/meminfo: memFree=920360/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=75740 CPUtime=802.64
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 15014 0 0 0 80244 20 0 0 25 0 2 0 91478461 77557760 14990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 18935 14990 83 193 0 18739 0
[pid=12773/tid=12774] ppid=12770 vsize=75740 CPUtime=402.06
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 7910 0 0 0 40196 10 0 0 25 0 2 0 91478461 77557760 14990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 81096

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 12774
/proc/meminfo: memFree=914856/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=81384 CPUtime=922.35
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 16387 0 0 0 92212 23 0 0 25 0 2 0 91478461 83337216 16363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 20346 16363 83 193 0 20150 0
[pid=12773/tid=12774] ppid=12770 vsize=81384 CPUtime=461.96
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 8673 0 0 0 46185 11 0 0 25 0 2 0 91478461 83337216 16363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 86740

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 12774
/proc/meminfo: memFree=914152/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=81960 CPUtime=1042.08
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 16547 0 0 0 104185 23 0 0 25 0 2 0 91478461 83927040 16523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 20490 16523 83 193 0 20294 0
[pid=12773/tid=12774] ppid=12770 vsize=81960 CPUtime=521.72
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 8769 0 0 0 52161 11 0 0 25 0 2 0 91478461 83927040 16523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 87316

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 12774
/proc/meminfo: memFree=905640/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=91128 CPUtime=1161.82
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 18690 0 0 0 116154 28 0 0 18 0 2 0 91478461 93315072 18666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 22782 18666 83 193 0 22586 0
[pid=12773/tid=12774] ppid=12770 vsize=91128 CPUtime=581.48
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 9755 0 0 0 58135 13 0 0 17 0 2 0 91478461 93315072 18666 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 96484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 12774
/proc/meminfo: memFree=905320/2055920 swapFree=4192956/4192956
[pid=12770] ppid=12768 vsize=5356 CPUtime=0.02
/proc/12770/stat : 12770 (manysat.sh) S 12768 12770 11800 0 -1 4194304 312 308 0 0 0 0 2 0 16 0 1 0 91478457 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1339 238 195 169 0 50 0
[pid=12773] ppid=12770 vsize=91560 CPUtime=1200.12
/proc/12773/stat : 12773 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194304 18763 0 0 0 119984 28 0 0 17 0 2 0 91478461 93757440 18739 1992294400 134512640 135305190 4294956144 18446744073709551615 134538524 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12773/statm: 22890 18739 83 193 0 22694 0
[pid=12773/tid=12774] ppid=12770 vsize=91560 CPUtime=600.6
/proc/12773/task/12774/stat : 12774 (manysat1.1_stat) R 12770 12770 11800 0 -1 4194368 9755 0 0 0 60047 13 0 0 25 0 2 0 91478461 93757440 18739 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 96916

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 12770 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=28995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.033994
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.522
CPU time (s): 1200.14
CPU user time (s): 1199.86
CPU system time (s): 0.28
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 96916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.028995
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 620
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 12

runsolver used 0.565913 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-25 06:40:38
IDJOB=1718191
IDBENCH=20472
IDSOLVER=514
FILE ID=node1/1718191-1240634438
PBS_JOBID= 9186367
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718191-1240634438/watcher-1718191-1240634438 -o /tmp/evaluation-result-1718191-1240634438/solver-1718191-1240634438 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718191-1240634438.cnf aimd 1

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=1199347157

node1.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		: 3000.259
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		: 3000.259
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:        981344 kB
Buffers:         97608 kB
Cached:         869080 kB
SwapCached:          0 kB
Active:         149060 kB
Inactive:       831556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        981344 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            79976 kB
Committed_AS:   290088 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-25 06:50:39