Trace number 1526358

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) 1200.03 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S819692891-023.cnf
MD5SUMf025101ee357b099f3b22dfcd8620ffb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	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-1526358-1238488852/watcher-1526358-1238488852 -o /tmp/evaluation-result-1526358-1238488852/solver-1526358-1238488852 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526358-1238488852.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: 1.99 1.85 1.56 3/64 15701
/proc/meminfo: memFree=1677576/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121551465 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 235 195 169 0 50 0
[pid=15702] ppid=15701 vsize=692 CPUtime=0
/proc/15702/stat : 15702 (SatElite) R 15701 15701 15501 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121551466 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15702/statm: 173 92 50 127 0 43 0

[startup+0.095945 s]
/proc/loadavg: 1.99 1.85 1.56 3/64 15701
/proc/meminfo: memFree=1677576/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.105945 s]
/proc/loadavg: 1.99 1.85 1.56 3/64 15701
/proc/meminfo: memFree=1677576/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301984 s]
/proc/loadavg: 1.99 1.85 1.56 3/64 15701
/proc/meminfo: memFree=1677576/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.702058 s]
/proc/loadavg: 1.99 1.85 1.56 3/64 15701
/proc/meminfo: memFree=1677576/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.99 1.85 1.56 3/67 15705
/proc/meminfo: memFree=1672624/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=18232 CPUtime=2.91
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 1426 0 0 0 291 0 0 0 21 0 2 0 1121551468 18669568 1412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 4558 1412 83 193 0 4362 0
[pid=15704/tid=15705] ppid=15701 vsize=18232 CPUtime=1.45
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 554 0 0 0 145 0 0 0 19 0 2 0 1121551469 18669568 1412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23588

[startup+3.10149 s]
/proc/loadavg: 1.99 1.85 1.56 3/67 15705
/proc/meminfo: memFree=1669936/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=21052 CPUtime=6.11
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 2336 0 0 0 610 1 0 0 18 0 2 0 1121551468 21557248 2322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 5263 2322 83 193 0 5067 0
[pid=15704/tid=15705] ppid=15701 vsize=21052 CPUtime=3.04
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 993 0 0 0 304 0 0 0 17 0 2 0 1121551469 21557248 2322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26408

[startup+6.30207 s]
/proc/loadavg: 1.99 1.85 1.56 3/67 15705
/proc/meminfo: memFree=1665584/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=24776 CPUtime=12.5
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 3232 0 0 0 1247 3 0 0 17 0 2 0 1121551468 25370624 3218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 6194 3218 83 193 0 5998 0
[pid=15704/tid=15705] ppid=15701 vsize=24776 CPUtime=6.23
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 1438 0 0 0 622 1 0 0 17 0 2 0 1121551469 25370624 3218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30132

[startup+12.7012 s]
/proc/loadavg: 1.99 1.86 1.57 3/67 15705
/proc/meminfo: memFree=1659568/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=30988 CPUtime=25.26
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 4533 0 0 0 2522 4 0 0 18 0 2 0 1121551468 31731712 4519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 7747 4519 83 193 0 7551 0
[pid=15704/tid=15705] ppid=15701 vsize=30988 CPUtime=12.6
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 2054 0 0 0 1258 2 0 0 25 0 2 0 1121551469 31731712 4519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 36344

[startup+25.5025 s]
/proc/loadavg: 1.99 1.86 1.57 3/67 15705
/proc/meminfo: memFree=1653936/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=36436 CPUtime=50.81
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 5823 0 0 0 5075 6 0 0 25 0 2 0 1121551468 37310464 5809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 9109 5809 83 193 0 8913 0
[pid=15704/tid=15705] ppid=15701 vsize=36436 CPUtime=25.34
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 2649 0 0 0 2532 2 0 0 25 0 2 0 1121551469 37310464 5809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 41792

[startup+51.1021 s]
/proc/loadavg: 1.99 1.87 1.58 3/67 15705
/proc/meminfo: memFree=1649456/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=40668 CPUtime=101.88
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 6945 0 0 0 10181 7 0 0 25 0 2 0 1121551468 41644032 6931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 10167 6931 83 193 0 9971 0
[pid=15704/tid=15705] ppid=15701 vsize=40668 CPUtime=50.84
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 3076 0 0 0 5081 3 0 0 25 0 2 0 1121551469 41644032 6931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46024

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.60 3/67 15707
/proc/meminfo: memFree=1638192/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=52688 CPUtime=204.06
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 9726 0 0 0 20392 14 0 0 24 0 2 0 1121551468 53952512 9712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 13172 9712 83 193 0 12976 0
[pid=15704/tid=15705] ppid=15701 vsize=52688 CPUtime=101.83
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 4314 0 0 0 10177 6 0 0 25 0 2 0 1121551469 53952512 9712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 58044

[startup+162.303 s]
/proc/loadavg: 1.99 1.91 1.63 3/67 15707
/proc/meminfo: memFree=1626544/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=64716 CPUtime=323.78
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 12605 0 0 0 32359 19 0 0 25 0 2 0 1121551468 66269184 12591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 16179 12591 83 193 0 15983 0
[pid=15704/tid=15705] ppid=15701 vsize=64716 CPUtime=161.59
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 5424 0 0 0 16151 8 0 0 25 0 2 0 1121551469 66269184 12591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 70072

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.65 3/67 15707
/proc/meminfo: memFree=1619504/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=72224 CPUtime=443.5
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 14381 0 0 0 44327 23 0 0 19 0 2 0 1121551468 73957376 14367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 18056 14367 83 193 0 17860 0
[pid=15704/tid=15705] ppid=15701 vsize=72224 CPUtime=221.35
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 6335 0 0 0 22125 10 0 0 25 0 2 0 1121551469 73957376 14367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 77580

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.66 3/67 15707
/proc/meminfo: memFree=1604336/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=88112 CPUtime=563.23
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 18179 0 0 0 56292 31 0 0 25 0 2 0 1121551468 90226688 18165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 22028 18165 83 193 0 21832 0
[pid=15704/tid=15705] ppid=15701 vsize=88112 CPUtime=281.11
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 8360 0 0 0 28097 14 0 0 25 0 2 0 1121551469 90226688 18165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 93468

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.68 3/67 15707
/proc/meminfo: memFree=1601008/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=91332 CPUtime=682.96
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 19000 0 0 0 68262 34 0 0 25 0 2 0 1121551468 93523968 18986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 22833 18986 83 193 0 22637 0
[pid=15704/tid=15705] ppid=15701 vsize=91332 CPUtime=340.86
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 8797 0 0 0 34071 15 0 0 25 0 2 0 1121551469 93523968 18986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 96688

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.70 3/67 15707
/proc/meminfo: memFree=1589360/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=104580 CPUtime=802.7
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 21958 0 0 0 80232 38 0 0 24 0 2 0 1121551468 107089920 21944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 26145 21944 83 193 0 25949 0
[pid=15704/tid=15705] ppid=15701 vsize=104580 CPUtime=400.63
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 9998 0 0 0 40045 18 0 0 25 0 2 0 1121551469 107089920 21944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 109936

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.72 3/67 15707
/proc/meminfo: memFree=1583920/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=109856 CPUtime=922.43
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 23260 0 0 0 92201 42 0 0 25 0 2 0 1121551468 112492544 23246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 27464 23246 83 193 0 27268 0
[pid=15704/tid=15705] ppid=15701 vsize=109856 CPUtime=460.39
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 11170 0 0 0 46019 20 0 0 17 0 2 0 1121551469 112492544 23246 1992294400 134512640 135305190 4294956144 18446744073709551615 134539420 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 115212

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.73 3/67 15707
/proc/meminfo: memFree=1582384/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=111584 CPUtime=1042.15
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 23649 0 0 0 104172 43 0 0 25 0 2 0 1121551468 114262016 23635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 27896 23635 83 193 0 27700 0
[pid=15704/tid=15705] ppid=15701 vsize=111584 CPUtime=520.14
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 11172 0 0 0 51994 20 0 0 25 0 2 0 1121551469 114262016 23635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 116940

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 15707
/proc/meminfo: memFree=1571376/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=123856 CPUtime=1161.89
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 26425 0 0 0 116138 51 0 0 16 0 2 0 1121551468 126828544 26411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 30964 26411 83 193 0 30768 0
[pid=15704/tid=15705] ppid=15701 vsize=123856 CPUtime=579.91
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 12585 0 0 0 57966 25 0 0 25 0 2 0 1121551469 126828544 26411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 129212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 15707
/proc/meminfo: memFree=1567472/2055920 swapFree=4178768/4192956
[pid=15701] ppid=15699 vsize=5356 CPUtime=0.02
/proc/15701/stat : 15701 (manysat.sh) S 15699 15701 15501 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121551465 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15701/statm: 1339 238 195 169 0 50 0
[pid=15704] ppid=15701 vsize=127524 CPUtime=1200.01
/proc/15704/stat : 15704 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194304 27363 0 0 0 119947 54 0 0 25 0 2 0 1121551468 130584576 27349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15704/statm: 31881 27349 83 193 0 31685 0
[pid=15704/tid=15705] ppid=15701 vsize=127524 CPUtime=598.93
/proc/15704/task/15705/stat : 15705 (manysat1.1_stat) R 15701 15701 15501 0 -1 4194368 13017 0 0 0 59867 26 0 0 25 0 2 0 1121551469 130584576 27349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 132880

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 15701 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.49
CPU system time (s): 0.54
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 132880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 567
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 0.58791 second user time and 1.61075 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-31 10:40:52
IDJOB=1526358
IDBENCH=70527
IDSOLVER=515
FILE ID=node12/1526358-1238488852
PBS_JOBID= 9061882
Free space on /tmp= 65408 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S819692891-023.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526358-1238488852/watcher-1526358-1238488852 -o /tmp/evaluation-result-1526358-1238488852/solver-1526358-1238488852 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526358-1238488852.cnf aimd 2

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

MD5SUM BENCH= f025101ee357b099f3b22dfcd8620ffb
RANDOM SEED=599877114

node12.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		: 3000.266
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		: 3000.266
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:       1678056 kB
Buffers:         75152 kB
Cached:         224272 kB
SwapCached:       7936 kB
Active:         255968 kB
Inactive:        52848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678056 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            55084 kB
Committed_AS:  3129792 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-03-31 10:50:56