Trace number 1526706

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) 1200.13 601.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
MD5SUM385aa4c60934b13e455a567c42e0ab0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2283     6911 |      --       0       --      -- |     --   | -12/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 528   #clauses: 2283   #literals: 6911
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	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-1526706-1238535391/watcher-1526706-1238535391 -o /tmp/evaluation-result-1526706-1238535391/solver-1526706-1238535391 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526706-1238535391.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: 0.91 0.95 0.98 3/70 8212
/proc/meminfo: memFree=1012288/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1126201773 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 235 195 169 0 50 0
[pid=8213] ppid=8212 vsize=960 CPUtime=0
/proc/8213/stat : 8213 (SatElite) R 8212 8212 8147 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 1126201773 983040 150 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/8213/statm: 240 150 68 127 0 110 0

[startup+0.0601499 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 8212
/proc/meminfo: memFree=1012288/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.469421 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 8212
/proc/meminfo: memFree=1012288/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.505571 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 8212
/proc/meminfo: memFree=1012288/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701608 s]
/proc/loadavg: 0.91 0.95 0.98 3/70 8212
/proc/meminfo: memFree=1012288/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 8216
/proc/meminfo: memFree=1009064/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=15880 CPUtime=2.96
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 892 0 0 0 295 1 0 0 17 0 2 0 1126201774 16261120 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 3970 878 83 193 0 3774 0
[pid=8215/tid=8216] ppid=8212 vsize=15880 CPUtime=1.47
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 355 0 0 0 147 0 0 0 17 0 2 0 1126201775 16261120 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21236

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 8216
/proc/meminfo: memFree=1007016/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=17992 CPUtime=6.15
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 1500 0 0 0 613 2 0 0 19 0 2 0 1126201774 18423808 1486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 4498 1486 83 193 0 4302 0
[pid=8215/tid=8216] ppid=8212 vsize=17992 CPUtime=3.07
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 647 0 0 0 307 0 0 0 17 0 2 0 1126201775 18423808 1486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23348

[startup+6.30163 s]
/proc/loadavg: 1.00 0.97 0.99 3/73 8216
/proc/meminfo: memFree=1002664/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=22668 CPUtime=12.54
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 2494 0 0 0 1251 3 0 0 23 0 2 0 1126201774 23212032 2480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 5667 2480 83 193 0 5471 0
[pid=8215/tid=8216] ppid=8212 vsize=22668 CPUtime=6.27
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 1088 0 0 0 626 1 0 0 17 0 2 0 1126201775 23212032 2480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28024

[startup+12.7018 s]
/proc/loadavg: 1.08 0.99 0.99 3/73 8216
/proc/meminfo: memFree=998832/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=25548 CPUtime=25.3
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 3318 0 0 0 2526 4 0 0 17 0 2 0 1126201774 26161152 3304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 6387 3304 83 193 0 6191 0
[pid=8215/tid=8216] ppid=8212 vsize=25548 CPUtime=12.67
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 1461 0 0 0 1265 2 0 0 25 0 2 0 1126201775 26161152 3304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30904

[startup+25.5011 s]
/proc/loadavg: 1.28 1.04 1.01 3/73 8216
/proc/meminfo: memFree=994864/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=29480 CPUtime=50.85
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 4313 0 0 0 5079 6 0 0 25 0 2 0 1126201774 30187520 4299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 7370 4299 83 193 0 7174 0
[pid=8215/tid=8216] ppid=8212 vsize=29480 CPUtime=25.47
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 1928 0 0 0 2544 3 0 0 19 0 2 0 1126201775 30187520 4299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34836

[startup+51.1018 s]
/proc/loadavg: 1.53 1.11 1.03 3/73 8216
/proc/meminfo: memFree=990896/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=33376 CPUtime=101.9
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 5311 0 0 0 10183 7 0 0 18 0 2 0 1126201774 34177024 5297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 8344 5297 83 193 0 8148 0
[pid=8215/tid=8216] ppid=8212 vsize=33376 CPUtime=51.04
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 2430 0 0 0 5101 3 0 0 17 0 2 0 1126201775 34177024 5297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 38732

[startup+102.301 s]
/proc/loadavg: 1.79 1.25 1.08 3/73 8216
/proc/meminfo: memFree=985584/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=39492 CPUtime=204.07
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 6667 0 0 0 20397 10 0 0 25 0 2 0 1126201774 40439808 6653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 9873 6653 83 193 0 9677 0
[pid=8215/tid=8216] ppid=8212 vsize=39492 CPUtime=102.22
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 3072 0 0 0 10218 4 0 0 25 0 2 0 1126201775 40439808 6653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 44848

[startup+162.303 s]
/proc/loadavg: 1.92 1.38 1.14 3/73 8216
/proc/meminfo: memFree=978928/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=45768 CPUtime=323.79
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 8285 0 0 0 32366 13 0 0 25 0 2 0 1126201774 46866432 8271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 11442 8271 83 193 0 11246 0
[pid=8215/tid=8216] ppid=8212 vsize=45768 CPUtime=162.21
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 3846 0 0 0 16215 6 0 0 25 0 2 0 1126201775 46866432 8271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 51124

[startup+222.303 s]
/proc/loadavg: 1.97 1.49 1.19 3/73 8216
/proc/meminfo: memFree=975024/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=49760 CPUtime=443.51
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 9279 0 0 0 44336 15 0 0 25 0 2 0 1126201774 50954240 9265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 12440 9265 83 193 0 12244 0
[pid=8215/tid=8216] ppid=8212 vsize=49760 CPUtime=222.18
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 4439 0 0 0 22211 7 0 0 25 0 2 0 1126201775 50954240 9265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 55116

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.24 3/73 8216
/proc/meminfo: memFree=970992/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=54032 CPUtime=563.23
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 10270 0 0 0 56306 17 0 0 25 0 2 0 1126201774 55328768 10256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 13508 10256 83 193 0 13312 0
[pid=8215/tid=8216] ppid=8212 vsize=54032 CPUtime=282.16
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 4941 0 0 0 28208 8 0 0 25 0 2 0 1126201775 55328768 10256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 59388

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/73 8216
/proc/meminfo: memFree=965040/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=60468 CPUtime=682.95
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 11760 0 0 0 68274 21 0 0 25 0 2 0 1126201774 61919232 11746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 15117 11746 83 193 0 14921 0
[pid=8215/tid=8216] ppid=8212 vsize=60468 CPUtime=342.14
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 5785 0 0 0 34204 10 0 0 25 0 2 0 1126201775 61919232 11746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 65824

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/73 8216
/proc/meminfo: memFree=964400/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=61516 CPUtime=802.67
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 11916 0 0 0 80246 21 0 0 25 0 2 0 1126201774 62992384 11902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 15379 11902 83 193 0 15183 0
[pid=8215/tid=8216] ppid=8212 vsize=61516 CPUtime=402.12
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 5884 0 0 0 40202 10 0 0 25 0 2 0 1126201775 62992384 11902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 66872

[startup+462.307 s]
/proc/loadavg: 2.03 1.78 1.37 3/73 8218
/proc/meminfo: memFree=957360/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=68468 CPUtime=922.38
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 13661 0 0 0 92215 23 0 0 25 0 2 0 1126201774 70111232 13647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 17117 13647 83 193 0 16921 0
[pid=8215/tid=8216] ppid=8212 vsize=68468 CPUtime=462.1
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 6722 0 0 0 46199 11 0 0 25 0 2 0 1126201775 70111232 13647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 73824

[startup+522.302 s]
/proc/loadavg: 2.09 1.83 1.41 3/73 8218
/proc/meminfo: memFree=956592/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=69412 CPUtime=1042.09
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 13858 0 0 0 104185 24 0 0 25 0 2 0 1126201774 71077888 13844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 17353 13844 83 193 0 17157 0
[pid=8215/tid=8216] ppid=8212 vsize=69412 CPUtime=522.07
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 6905 0 0 0 52196 11 0 0 25 0 2 0 1126201775 71077888 13844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 74768

[startup+582.302 s]
/proc/loadavg: 2.10 1.88 1.45 3/73 8218
/proc/meminfo: memFree=952496/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=74424 CPUtime=1161.81
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 14885 0 0 0 116154 27 0 0 25 0 2 0 1126201774 76210176 14871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 18606 14871 83 193 0 18410 0
[pid=8215/tid=8216] ppid=8212 vsize=74424 CPUtime=582.05
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 7660 0 0 0 58192 13 0 0 25 0 2 0 1126201775 76210176 14871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 79780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.07 1.88 1.46 3/73 8218
/proc/meminfo: memFree=951664/2055920 swapFree=4170584/4192956
[pid=8212] ppid=8210 vsize=5356 CPUtime=0
/proc/8212/stat : 8212 (manysat.sh) S 8210 8212 8147 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 1126201773 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8212/statm: 1339 238 195 169 0 50 0
[pid=8215] ppid=8212 vsize=74920 CPUtime=1200.13
/proc/8215/stat : 8215 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194304 15088 0 0 0 119985 28 0 0 25 0 2 0 1126201774 76718080 15074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8215/statm: 18730 15074 83 193 0 18534 0
[pid=8215/tid=8216] ppid=8212 vsize=74920 CPUtime=601.25
/proc/8215/task/8216/stat : 8216 (manysat1.1_stat) R 8212 8212 8147 0 -1 4194368 7723 0 0 0 60111 14 0 0 25 0 2 0 1126201775 76718080 15074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 80276

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 8212 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.13
CPU user time (s): 1199.85
CPU system time (s): 0.28
CPU usage (%): 199.516
Max. virtual memory (cumulated for all children) (KiB): 80276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 483
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 0.659899 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 23:36:31
IDJOB=1526706
IDBENCH=70597
IDSOLVER=513
FILE ID=node45/1526706-1238535391
PBS_JOBID= 9062078
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526706-1238535391/watcher-1526706-1238535391 -o /tmp/evaluation-result-1526706-1238535391/solver-1526706-1238535391 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526706-1238535391.cnf aimd 0

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

MD5SUM BENCH= 385aa4c60934b13e455a567c42e0ab0c
RANDOM SEED=1528128825

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:       1012832 kB
Buffers:        109148 kB
Cached:         826712 kB
SwapCached:      11516 kB
Active:         195040 kB
Inactive:       753720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1012832 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18620 kB
Slab:            79688 kB
Committed_AS:  2688516 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= 66416 MiB
End job on node45 at 2009-03-31 23:46:33