Trace number 1526346

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.11 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1640054673-078.cnf
MD5SUM983c11fe9a9bd4b15fdd321cb1aaf013
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.481926
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:   0.009998 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-1526346-1238488732/watcher-1526346-1238488732 -o /tmp/evaluation-result-1526346-1238488732/solver-1526346-1238488732 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526346-1238488732.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.92 1.85 1.56 3/70 6596
/proc/meminfo: memFree=1018064/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0
/proc/6596/stat : 6596 (manysat.sh) R 6594 6596 6336 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121535817 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6596/statm: 1339 234 194 169 0 50 0
[pid=6597] ppid=6596 vsize=824 CPUtime=0
/proc/6597/stat : 6597 (SatElite) R 6596 6596 6336 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1121535817 843776 99 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/6597/statm: 206 99 50 127 0 76 0

[startup+0.098934 s]
/proc/loadavg: 1.92 1.85 1.56 3/70 6596
/proc/meminfo: memFree=1018064/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.102027 s]
/proc/loadavg: 1.92 1.85 1.56 3/70 6596
/proc/meminfo: memFree=1018064/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301065 s]
/proc/loadavg: 1.92 1.85 1.56 3/70 6596
/proc/meminfo: memFree=1018064/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70114 s]
/proc/loadavg: 1.92 1.85 1.56 3/70 6596
/proc/meminfo: memFree=1018064/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 1.92 1.85 1.56 3/73 6600
/proc/meminfo: memFree=1012920/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=17964 CPUtime=2.91
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 1348 0 0 0 291 0 0 0 18 0 2 0 1121535820 18395136 1334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 4491 1334 83 193 0 4295 0
[pid=6599/tid=6600] ppid=6596 vsize=17964 CPUtime=1.45
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 545 0 0 0 145 0 0 0 18 0 2 0 1121535821 18395136 1334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23320

[startup+3.10158 s]
/proc/loadavg: 1.92 1.85 1.56 3/73 6600
/proc/meminfo: memFree=1010808/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=21268 CPUtime=6.11
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 2195 0 0 0 610 1 0 0 25 0 2 0 1121535820 21778432 2181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 5317 2181 83 193 0 5121 0
[pid=6599/tid=6600] ppid=6596 vsize=21268 CPUtime=3.05
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 982 0 0 0 305 0 0 0 19 0 2 0 1121535821 21778432 2181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26624

[startup+6.30216 s]
/proc/loadavg: 1.93 1.85 1.56 3/73 6600
/proc/meminfo: memFree=1006776/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=23648 CPUtime=12.49
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 2807 0 0 0 1248 1 0 0 25 0 2 0 1121535820 24215552 2793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 5912 2793 83 193 0 5716 0
[pid=6599/tid=6600] ppid=6596 vsize=23648 CPUtime=6.25
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 1299 0 0 0 625 0 0 0 24 0 2 0 1121535821 24215552 2793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29004

[startup+12.7013 s]
/proc/loadavg: 1.93 1.85 1.56 3/73 6600
/proc/meminfo: memFree=1001400/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=28828 CPUtime=25.25
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 4068 0 0 0 2523 2 0 0 21 0 2 0 1121535820 29519872 4054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 7207 4054 83 193 0 7011 0
[pid=6599/tid=6600] ppid=6596 vsize=28828 CPUtime=12.64
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 1935 0 0 0 1263 1 0 0 25 0 2 0 1121535821 29519872 4054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34184

[startup+25.5027 s]
/proc/loadavg: 1.95 1.86 1.57 3/73 6600
/proc/meminfo: memFree=998008/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=32212 CPUtime=50.78
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 4933 0 0 0 5075 3 0 0 25 0 2 0 1121535820 32985088 4919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 8053 4919 83 193 0 7857 0
[pid=6599/tid=6600] ppid=6596 vsize=32212 CPUtime=25.43
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 2421 0 0 0 2542 1 0 0 25 0 2 0 1121535821 32985088 4919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 37568

[startup+51.1023 s]
/proc/loadavg: 1.96 1.87 1.58 3/73 6600
/proc/meminfo: memFree=991736/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=39508 CPUtime=101.85
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 6563 0 0 0 10178 7 0 0 25 0 2 0 1121535820 40456192 6549 1992294400 134512640 135305190 4294956144 18446744073709551615 134548082 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 9877 6549 83 193 0 9681 0
[pid=6599/tid=6600] ppid=6596 vsize=39508 CPUtime=51.03
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 3209 0 0 0 5100 3 0 0 25 0 2 0 1121535821 40456192 6549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 44864

[startup+102.308 s]
/proc/loadavg: 1.98 1.89 1.60 3/73 6600
/proc/meminfo: memFree=984312/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=46372 CPUtime=203.98
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 8325 0 0 0 20389 9 0 0 25 0 2 0 1121535820 47484928 8311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 11593 8311 83 193 0 11397 0
[pid=6599/tid=6600] ppid=6596 vsize=46372 CPUtime=102.2
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 4148 0 0 0 10217 3 0 0 25 0 2 0 1121535821 47484928 8311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 51728

[startup+162.302 s]
/proc/loadavg: 2.03 1.92 1.63 3/73 6600
/proc/meminfo: memFree=976760/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=54092 CPUtime=323.64
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 10193 0 0 0 32352 12 0 0 25 0 2 0 1121535820 55390208 10179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 13523 10179 83 193 0 13327 0
[pid=6599/tid=6600] ppid=6596 vsize=54092 CPUtime=162.17
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 5042 0 0 0 16212 5 0 0 25 0 2 0 1121535821 55390208 10179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 59448

[startup+222.301 s]
/proc/loadavg: 2.01 1.93 1.65 3/73 6600
/proc/meminfo: memFree=970040/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=61304 CPUtime=443.31
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 11905 0 0 0 44317 14 0 0 25 0 2 0 1121535820 62775296 11891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 15326 11891 83 193 0 15130 0
[pid=6599/tid=6600] ppid=6596 vsize=61304 CPUtime=222.14
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 5990 0 0 0 22208 6 0 0 25 0 2 0 1121535821 62775296 11891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 66660

[startup+282.301 s]
/proc/loadavg: 2.00 1.94 1.66 3/73 6602
/proc/meminfo: memFree=962552/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=69668 CPUtime=562.98
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 13734 0 0 0 56282 16 0 0 25 0 2 0 1121535820 71340032 13720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 17417 13720 83 193 0 17221 0
[pid=6599/tid=6600] ppid=6596 vsize=69668 CPUtime=282.11
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 6934 0 0 0 28204 7 0 0 25 0 2 0 1121535821 71340032 13720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 75024

[startup+342.301 s]
/proc/loadavg: 2.00 1.95 1.68 3/73 6602
/proc/meminfo: memFree=958648/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=73868 CPUtime=682.66
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 14760 0 0 0 68248 18 0 0 25 0 2 0 1121535820 75640832 14746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 18467 14746 83 193 0 18271 0
[pid=6599/tid=6600] ppid=6596 vsize=73868 CPUtime=342.08
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 7406 0 0 0 34200 8 0 0 25 0 2 0 1121535821 75640832 14746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 79224

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.70 3/73 6602
/proc/meminfo: memFree=951928/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=80676 CPUtime=802.34
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 16428 0 0 0 80213 21 0 0 25 0 2 0 1121535820 82612224 16414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 20169 16414 83 193 0 19973 0
[pid=6599/tid=6600] ppid=6596 vsize=80676 CPUtime=402.05
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 8118 0 0 0 40196 9 0 0 25 0 2 0 1121535821 82612224 16414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 86032

[startup+462.302 s]
/proc/loadavg: 2.00 1.96 1.72 3/73 6602
/proc/meminfo: memFree=950712/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=81980 CPUtime=922.02
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 16724 0 0 0 92181 21 0 0 25 0 2 0 1121535820 83947520 16710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 20495 16710 83 193 0 20299 0
[pid=6599/tid=6600] ppid=6596 vsize=81980 CPUtime=462.03
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 8225 0 0 0 46194 9 0 0 25 0 2 0 1121535821 83947520 16710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 87336

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 6602
/proc/meminfo: memFree=944504/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=88276 CPUtime=1041.7
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 18278 0 0 0 104146 24 0 0 25 0 2 0 1121535820 90394624 18264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 22069 18264 83 193 0 21873 0
[pid=6599/tid=6600] ppid=6596 vsize=88276 CPUtime=522
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 9172 0 0 0 52189 11 0 0 25 0 2 0 1121535821 90394624 18264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 93632

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.74 3/73 6602
/proc/meminfo: memFree=940792/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=92580 CPUtime=1161.38
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 19194 0 0 0 116112 26 0 0 25 0 2 0 1121535820 94801920 19180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 23145 19180 83 193 0 22949 0
[pid=6599/tid=6600] ppid=6596 vsize=92580 CPUtime=581.97
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 9752 0 0 0 58185 12 0 0 25 0 2 0 1121535821 94801920 19180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.4
Current children cumulated vsize (KiB) 97936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 6602
/proc/meminfo: memFree=940664/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=92580 CPUtime=1200.09
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 19222 0 0 0 119983 26 0 0 25 0 2 0 1121535820 94801920 19208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 23145 19208 83 193 0 22949 0
[pid=6599/tid=6600] ppid=6596 vsize=92580 CPUtime=601.37
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 9752 0 0 0 60125 12 0 0 25 0 2 0 1121535821 94801920 19208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 97936

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

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

[startup+601.706 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 6602
/proc/meminfo: memFree=940664/2055920 swapFree=4170584/4192956
[pid=6596] ppid=6594 vsize=5356 CPUtime=0.02
/proc/6596/stat : 6596 (manysat.sh) S 6594 6596 6336 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121535817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6596/statm: 1339 238 195 169 0 50 0
[pid=6599] ppid=6596 vsize=92580 CPUtime=1200.09
/proc/6599/stat : 6599 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194304 19222 0 0 0 119983 26 0 0 25 0 2 0 1121535820 94801920 19208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6599/statm: 23145 19208 83 193 0 22949 0
[pid=6599/tid=6600] ppid=6596 vsize=92580 CPUtime=601.37
/proc/6599/task/6600/stat : 6600 (manysat1.1_stat) R 6596 6596 6336 0 -1 4194368 9752 0 0 0 60125 12 0 0 25 0 2 0 1121535821 94801920 19208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 97936

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6596 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.26
CPU usage (%): 199.445
Max. virtual memory (cumulated for all children) (KiB): 97936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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= 2

runsolver used 0.677896 second user time and 2.07468 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 10:38:52
IDJOB=1526346
IDBENCH=70525
IDSOLVER=513
FILE ID=node45/1526346-1238488732
PBS_JOBID= 9061869
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1640054673-078.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526346-1238488732/watcher-1526346-1238488732 -o /tmp/evaluation-result-1526346-1238488732/solver-1526346-1238488732 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526346-1238488732.cnf aimd 0

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

MD5SUM BENCH= 983c11fe9a9bd4b15fdd321cb1aaf013
RANDOM SEED=839971896

node45.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		: 3000.285
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		: 3000.285
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:       1018544 kB
Buffers:        107300 kB
Cached:         823392 kB
SwapCached:      11516 kB
Active:         178140 kB
Inactive:       765532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1018544 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          18632 kB
Slab:            79032 kB
Committed_AS:  2652440 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-03-31 10:48:56