Trace number 1526382

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) 1200.09 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S51205200-028.cnf
MD5SUM28daa15bd31978d0b42959b6abf4709b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18967
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:   0.005999 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-1526382-1238489929/watcher-1526382-1238489929 -o /tmp/evaluation-result-1526382-1238489929/solver-1526382-1238489929 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526382-1238489929.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 0.98 1.00 3/64 13331
/proc/meminfo: memFree=1566832/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0
/proc/13331/stat : 13331 (manysat.sh) R 13329 13331 13069 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121659916 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13331/statm: 1339 234 194 169 0 50 0
[pid=13332] ppid=13331 vsize=692 CPUtime=0
/proc/13332/stat : 13332 (SatElite) R 13331 13331 13069 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121659916 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13332/statm: 173 91 50 127 0 43 0

[startup+0.122854 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13331
/proc/meminfo: memFree=1566832/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.865199 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13331
/proc/meminfo: memFree=1566832/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.901202 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13331
/proc/meminfo: memFree=1566832/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.00122 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13331
/proc/meminfo: memFree=1566832/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13331
/proc/meminfo: memFree=1566832/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+3.10147 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 13335
/proc/meminfo: memFree=1557656/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=20800 CPUtime=6.11
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 2266 0 0 0 610 1 0 0 20 0 2 0 1121659919 21299200 2252 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 5200 2252 83 193 0 5004 0
[pid=13334/tid=13335] ppid=13331 vsize=20800 CPUtime=3.05
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 984 0 0 0 305 0 0 0 18 0 2 0 1121659920 21299200 2252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26156

[startup+6.30285 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 13335
/proc/meminfo: memFree=1553944/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=24636 CPUtime=12.51
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 3164 0 0 0 1249 2 0 0 20 0 2 0 1121659919 25227264 3150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 6159 3150 83 193 0 5963 0
[pid=13334/tid=13335] ppid=13331 vsize=24636 CPUtime=6.25
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 1391 0 0 0 625 0 0 0 19 0 2 0 1121659920 25227264 3150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29992

[startup+12.7016 s]
/proc/loadavg: 1.22 1.03 1.02 3/67 13335
/proc/meminfo: memFree=1547992/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=30924 CPUtime=25.28
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 4609 0 0 0 2524 4 0 0 25 0 2 0 1121659919 31666176 4595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 7731 4595 83 193 0 7535 0
[pid=13334/tid=13335] ppid=13331 vsize=30924 CPUtime=12.65
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 2250 0 0 0 1263 2 0 0 25 0 2 0 1121659920 31666176 4595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 36280

[startup+25.5021 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 13335
/proc/meminfo: memFree=1543192/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=36124 CPUtime=50.81
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 5916 0 0 0 5075 6 0 0 17 0 2 0 1121659919 36990976 5902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 9031 5902 83 193 0 8835 0
[pid=13334/tid=13335] ppid=13331 vsize=36124 CPUtime=25.44
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 2792 0 0 0 2541 3 0 0 20 0 2 0 1121659920 36990976 5902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 41480

[startup+51.1021 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 13335
/proc/meminfo: memFree=1536728/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=43016 CPUtime=101.89
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 7459 0 0 0 10182 7 0 0 25 0 2 0 1121659919 44048384 7445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 10754 7445 83 193 0 10558 0
[pid=13334/tid=13335] ppid=13331 vsize=43016 CPUtime=51.02
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 3677 0 0 0 5099 3 0 0 25 0 2 0 1121659920 44048384 7445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 48372

[startup+102.302 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 13335
/proc/meminfo: memFree=1528088/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=52160 CPUtime=204.07
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 9590 0 0 0 20397 10 0 0 25 0 2 0 1121659919 53411840 9576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 13040 9576 83 193 0 12844 0
[pid=13334/tid=13335] ppid=13331 vsize=52160 CPUtime=102.2
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 4663 0 0 0 10215 5 0 0 25 0 2 0 1121659920 53411840 9576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 57516

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 13341
/proc/meminfo: memFree=1520344/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=60112 CPUtime=323.79
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 11503 0 0 0 32366 13 0 0 25 0 2 0 1121659919 61554688 11489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 15028 11489 83 193 0 14832 0
[pid=13334/tid=13335] ppid=13331 vsize=60112 CPUtime=162.18
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 5770 0 0 0 16211 7 0 0 25 0 2 0 1121659920 61554688 11489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 65468

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 13341
/proc/meminfo: memFree=1513880/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=68036 CPUtime=443.52
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 13181 0 0 0 44336 16 0 0 25 0 2 0 1121659919 69668864 13167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 17009 13167 83 193 0 16813 0
[pid=13334/tid=13335] ppid=13331 vsize=68036 CPUtime=222.15
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 6577 0 0 0 22206 9 0 0 25 0 2 0 1121659920 69668864 13167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 73392

[startup+282.307 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 13341
/proc/meminfo: memFree=1509016/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=73204 CPUtime=563.27
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 14384 0 0 0 56308 19 0 0 25 0 2 0 1121659919 74960896 14370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 18301 14370 83 193 0 18105 0
[pid=13334/tid=13335] ppid=13331 vsize=73204 CPUtime=282.13
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 7343 0 0 0 28202 11 0 0 25 0 2 0 1121659920 74960896 14370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 78560

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 13341
/proc/meminfo: memFree=1499864/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=81232 CPUtime=683
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 16652 0 0 0 68277 23 0 0 25 0 2 0 1121659919 83181568 16638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 20308 16638 83 193 0 20112 0
[pid=13334/tid=13335] ppid=13331 vsize=81232 CPUtime=342.1
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 8750 0 0 0 34197 13 0 0 21 0 2 0 1121659920 83181568 16638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 86588

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 13341
/proc/meminfo: memFree=1493912/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=87452 CPUtime=802.74
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 18142 0 0 0 80248 26 0 0 25 0 2 0 1121659919 89550848 18128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 21863 18128 83 193 0 21667 0
[pid=13334/tid=13335] ppid=13331 vsize=87452 CPUtime=402.07
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 9855 0 0 0 40191 16 0 0 25 0 2 0 1121659920 89550848 18128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 92808

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 13341
/proc/meminfo: memFree=1487704/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=94752 CPUtime=922.48
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 19698 0 0 0 92219 29 0 0 25 0 2 0 1121659919 97026048 19684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 23688 19684 83 193 0 23492 0
[pid=13334/tid=13335] ppid=13331 vsize=94752 CPUtime=462.04
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 10748 0 0 0 46187 17 0 0 25 0 2 0 1121659920 97026048 19684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 100108

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 13341
/proc/meminfo: memFree=1485656/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=96976 CPUtime=1042.22
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 20172 0 0 0 104192 30 0 0 25 0 2 0 1121659919 99303424 20158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 24244 20158 83 193 0 24048 0
[pid=13334/tid=13335] ppid=13331 vsize=96976 CPUtime=522.03
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 11091 0 0 0 52185 18 0 0 25 0 2 0 1121659920 99303424 20158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 102332

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 13341
/proc/meminfo: memFree=1484376/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=98360 CPUtime=1161.96
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 20496 0 0 0 116166 30 0 0 25 0 2 0 1121659919 100720640 20482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 24590 20482 83 193 0 24394 0
[pid=13334/tid=13335] ppid=13331 vsize=98360 CPUtime=582
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 11125 0 0 0 58182 18 0 0 25 0 2 0 1121659920 100720640 20482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 103716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13341
/proc/meminfo: memFree=1483480/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=99512 CPUtime=1200.07
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 20734 0 0 0 119977 30 0 0 25 0 2 0 1121659919 101900288 20720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 24878 20720 83 193 0 24682 0
[pid=13334/tid=13335] ppid=13331 vsize=99512 CPUtime=601.1
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 11221 0 0 0 60092 18 0 0 25 0 2 0 1121659920 101900288 20720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 104868

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13341
/proc/meminfo: memFree=1483480/2055920 swapFree=4178472/4192956
[pid=13331] ppid=13329 vsize=5356 CPUtime=0.02
/proc/13331/stat : 13331 (manysat.sh) S 13329 13331 13069 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121659916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13331/statm: 1339 238 195 169 0 50 0
[pid=13334] ppid=13331 vsize=99512 CPUtime=1200.07
/proc/13334/stat : 13334 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194304 20734 0 0 0 119977 30 0 0 25 0 2 0 1121659919 101900288 20720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13334/statm: 24878 20720 83 193 0 24682 0
[pid=13334/tid=13335] ppid=13331 vsize=99512 CPUtime=601.1
/proc/13334/task/13335/stat : 13335 (manysat1.1_stat) R 13331 13331 13069 0 -1 4194368 11221 0 0 0 60092 18 0 0 25 0 2 0 1121659920 101900288 20720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 104868

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13331 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.3
CPU usage (%): 199.543
Max. virtual memory (cumulated for all children) (KiB): 104868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
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= 565
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 0.567913 second user time and 1.63075 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-31 10:58:49
IDJOB=1526382
IDBENCH=70532
IDSOLVER=514
FILE ID=node1/1526382-1238489929
PBS_JOBID= 9061876
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S51205200-028.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526382-1238489929/watcher-1526382-1238489929 -o /tmp/evaluation-result-1526382-1238489929/solver-1526382-1238489929 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526382-1238489929.cnf aimd 1

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

MD5SUM BENCH= 28daa15bd31978d0b42959b6abf4709b
RANDOM SEED=984383021

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		: 3000.229
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		: 3000.229
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:       1567376 kB
Buffers:         89716 kB
Cached:         300180 kB
SwapCached:       8380 kB
Active:         178952 kB
Inactive:       220976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567376 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          15760 kB
Slab:            74624 kB
Committed_AS:  3011648 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-03-31 11:08:53