Trace number 1526563

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.07 601.721

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
MD5SUM7a50a8aff0c6952edb5e8fbcf8bad297
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2368     7176 |      --       0       --      -- |     --   | -12/36
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 546   #clauses: 2368   #literals: 7176
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-1526563-1238511974/watcher-1526563-1238511974 -o /tmp/evaluation-result-1526563-1238511974/solver-1526563-1238511974 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526563-1238511974.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8286
/proc/meminfo: memFree=1052168/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) R 8284 8286 8021 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1123858652 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8286/statm: 1339 234 194 169 0 50 0
[pid=8287] ppid=8286 vsize=960 CPUtime=0
/proc/8287/stat : 8287 (SatElite) R 8286 8286 8021 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1123858652 983040 151 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/8287/statm: 240 151 68 127 0 110 0

[startup+0.0734731 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8286
/proc/meminfo: memFree=1052168/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.425056 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8286
/proc/meminfo: memFree=1052168/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.505264 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8286
/proc/meminfo: memFree=1052168/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701305 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 8286
/proc/meminfo: memFree=1052168/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 0.99 3/75 8290
/proc/meminfo: memFree=1048880/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=17052 CPUtime=2.95
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 899 0 0 0 295 0 0 0 17 0 2 0 1123858653 17461248 885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8289/statm: 4263 885 83 193 0 4067 0
[pid=8289/tid=8290] ppid=8286 vsize=17052 CPUtime=1.47
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 374 0 0 0 147 0 0 0 19 0 2 0 1123858654 17461248 885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22408

[startup+3.10278 s]
/proc/loadavg: 0.92 0.98 0.99 3/75 8290
/proc/meminfo: memFree=1046704/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=18652 CPUtime=6.15
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 1432 0 0 0 614 1 0 0 17 0 2 0 1123858653 19099648 1418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8289/statm: 4663 1418 83 193 0 4467 0
[pid=8289/tid=8290] ppid=8286 vsize=18652 CPUtime=3.07
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 626 0 0 0 307 0 0 0 22 0 2 0 1123858654 19099648 1418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24008

[startup+6.30141 s]
/proc/loadavg: 1.01 1.00 1.00 3/75 8290
/proc/meminfo: memFree=1042800/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=22008 CPUtime=12.52
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 2353 0 0 0 1250 2 0 0 18 0 2 0 1123858653 22536192 2339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8289/statm: 5502 2339 83 193 0 5306 0
[pid=8289/tid=8290] ppid=8286 vsize=22008 CPUtime=6.26
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 1033 0 0 0 625 1 0 0 25 0 2 0 1123858654 22536192 2339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 27364

[startup+12.7027 s]
/proc/loadavg: 1.09 1.02 1.01 3/75 8290
/proc/meminfo: memFree=1039096/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=26068 CPUtime=25.28
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 3217 0 0 0 2524 4 0 0 18 0 2 0 1123858653 26693632 3203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8289/statm: 6517 3203 83 193 0 6321 0
[pid=8289/tid=8290] ppid=8286 vsize=26068 CPUtime=12.66
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 1435 0 0 0 1264 2 0 0 25 0 2 0 1123858654 26693632 3203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 31424

[startup+25.5012 s]
/proc/loadavg: 1.29 1.06 1.02 3/75 8290
/proc/meminfo: memFree=1034680/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=29360 CPUtime=50.81
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 4289 0 0 0 5075 6 0 0 17 0 2 0 1123858653 30064640 4275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 7340 4275 83 193 0 7144 0
[pid=8289/tid=8290] ppid=8286 vsize=29360 CPUtime=25.44
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 1914 0 0 0 2541 3 0 0 25 0 2 0 1123858654 30064640 4275 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 34716

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.04 3/75 8290
/proc/meminfo: memFree=1028792/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=35372 CPUtime=101.85
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 5774 0 0 0 10177 8 0 0 17 0 2 0 1123858653 36220928 5760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 8843 5760 83 193 0 8647 0
[pid=8289/tid=8290] ppid=8286 vsize=35372 CPUtime=50.92
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 2625 0 0 0 5087 5 0 0 18 0 2 0 1123858654 36220928 5760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 40728

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.09 3/75 8290
/proc/meminfo: memFree=1023544/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=41800 CPUtime=203.97
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 7066 0 0 0 20386 11 0 0 25 0 2 0 1123858653 42803200 7052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 10450 7052 83 193 0 10254 0
[pid=8289/tid=8290] ppid=8286 vsize=41800 CPUtime=101.86
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 3249 0 0 0 10180 6 0 0 25 0 2 0 1123858654 42803200 7052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 47156

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/75 8290
/proc/meminfo: memFree=1018680/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=46272 CPUtime=323.64
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 8279 0 0 0 32351 13 0 0 25 0 2 0 1123858653 47382528 8265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 11568 8265 83 193 0 11372 0
[pid=8289/tid=8290] ppid=8286 vsize=46272 CPUtime=161.56
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 3847 0 0 0 16149 7 0 0 20 0 2 0 1123858654 47382528 8265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 51628

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/75 8290
/proc/meminfo: memFree=1013304/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=51060 CPUtime=443.33
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 9599 0 0 0 44317 16 0 0 18 0 2 0 1123858653 52285440 9585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 12765 9585 83 193 0 12569 0
[pid=8289/tid=8290] ppid=8286 vsize=51060 CPUtime=221.27
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 4461 0 0 0 22119 8 0 0 25 0 2 0 1123858654 52285440 9585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 56416

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/75 8290
/proc/meminfo: memFree=1006200/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=59228 CPUtime=562.99
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 11366 0 0 0 56281 18 0 0 24 0 2 0 1123858653 60649472 11352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 14807 11352 83 193 0 14611 0
[pid=8289/tid=8290] ppid=8286 vsize=59228 CPUtime=280.97
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 5411 0 0 0 28088 9 0 0 25 0 2 0 1123858654 60649472 11352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 64584

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/75 8290
/proc/meminfo: memFree=1003704/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=61072 CPUtime=682.68
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 11999 0 0 0 68248 20 0 0 25 0 2 0 1123858653 62537728 11985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 15268 11985 83 193 0 15072 0
[pid=8289/tid=8290] ppid=8286 vsize=61072 CPUtime=340.67
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 5765 0 0 0 34058 9 0 0 25 0 2 0 1123858654 62537728 11985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 66428

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/75 8290
/proc/meminfo: memFree=999672/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=66036 CPUtime=802.34
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 13016 0 0 0 80212 22 0 0 25 0 2 0 1123858653 67620864 13002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 16509 13002 83 193 0 16313 0
[pid=8289/tid=8290] ppid=8286 vsize=66036 CPUtime=400.38
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 6296 0 0 0 40027 11 0 0 25 0 2 0 1123858654 67620864 13002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 71392

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 8290
/proc/meminfo: memFree=997624/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=67568 CPUtime=922.02
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 13516 0 0 0 92179 23 0 0 25 0 2 0 1123858653 69189632 13502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 16892 13502 83 193 0 16696 0
[pid=8289/tid=8290] ppid=8286 vsize=67568 CPUtime=460.09
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 6599 0 0 0 45997 12 0 0 25 0 2 0 1123858654 69189632 13502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 72924

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/75 8290
/proc/meminfo: memFree=993272/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=72504 CPUtime=1041.7
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 14638 0 0 0 104145 25 0 0 25 0 2 0 1123858653 74244096 14624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 18126 14624 83 193 0 17930 0
[pid=8289/tid=8290] ppid=8286 vsize=72504 CPUtime=519.79
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 7134 0 0 0 51966 13 0 0 25 0 2 0 1123858654 74244096 14624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 77860

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 8290
/proc/meminfo: memFree=987640/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=78448 CPUtime=1161.37
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 16011 0 0 0 116111 26 0 0 25 0 2 0 1123858653 80330752 15997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 19612 15997 83 193 0 19416 0
[pid=8289/tid=8290] ppid=8286 vsize=78448 CPUtime=579.49
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 7747 0 0 0 57935 14 0 0 25 0 2 0 1123858654 80330752 15997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 83804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.703 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 8290
/proc/meminfo: memFree=987640/2055920 swapFree=4175896/4192956
[pid=8286] ppid=8284 vsize=5356 CPUtime=0
/proc/8286/stat : 8286 (manysat.sh) S 8284 8286 8021 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123858652 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8286/statm: 1339 238 195 169 0 50 0
[pid=8289] ppid=8286 vsize=78448 CPUtime=1200.07
/proc/8289/stat : 8289 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194304 16017 0 0 0 119981 26 0 0 25 0 2 0 1123858653 80330752 16003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8289/statm: 19612 16003 83 193 0 19416 0
[pid=8289/tid=8290] ppid=8286 vsize=78448 CPUtime=598.8
/proc/8289/task/8290/stat : 8290 (manysat1.1_stat) R 8286 8286 8021 0 -1 4194368 7747 0 0 0 59866 14 0 0 25 0 2 0 1123858654 80330752 16003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 83804

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 8286 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.721
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.26
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 83804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 484
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 0.773882 second user time and 1.9717 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 17:06:14
IDJOB=1526563
IDBENCH=70568
IDSOLVER=515
FILE ID=node66/1526563-1238511974
PBS_JOBID= 9061982
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526563-1238511974/watcher-1526563-1238511974 -o /tmp/evaluation-result-1526563-1238511974/solver-1526563-1238511974 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526563-1238511974.cnf aimd 2

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

MD5SUM BENCH= 7a50a8aff0c6952edb5e8fbcf8bad297
RANDOM SEED=783909267

node66.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		: 3000.286
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		: 3000.286
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:       1052648 kB
Buffers:         98708 kB
Cached:         809040 kB
SwapCached:       8824 kB
Active:         326416 kB
Inactive:       592344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052648 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            69804 kB
Committed_AS:  3246164 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-31 17:16:18