Trace number 1526586

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) 1200.13 601.422

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
MD5SUM73e1213f2abc37c0c09958a5583a1b69
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 |    2372     7178 |      --       0       --      -- |     --   | -8/38
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 551   #clauses: 2372   #literals: 7178
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-1526586-1238515869/watcher-1526586-1238515869 -o /tmp/evaluation-result-1526586-1238515869/solver-1526586-1238515869 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526586-1238515869.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: 0.99 0.98 0.99 3/64 27712
/proc/meminfo: memFree=1174248/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124249403 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 235 195 169 0 50 0
[pid=27713] ppid=27712 vsize=956 CPUtime=0
/proc/27713/stat : 27713 (SatElite) R 27712 27712 27485 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 1124249403 978944 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27713/statm: 239 127 50 127 0 109 0

[startup+0.071842 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27712
/proc/meminfo: memFree=1174248/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108563 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27712
/proc/meminfo: memFree=1174248/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301576 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27712
/proc/meminfo: memFree=1174248/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70162 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27712
/proc/meminfo: memFree=1174248/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5027 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 27716
/proc/meminfo: memFree=1171536/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=16904 CPUtime=2.95
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 911 0 0 0 295 0 0 0 16 0 2 0 1124249404 17309696 897 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 4226 897 83 193 0 4030 0
[pid=27715/tid=27716] ppid=27712 vsize=16904 CPUtime=1.47
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 374 0 0 0 147 0 0 0 17 0 2 0 1124249405 17309696 897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22260

[startup+3.10188 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 27716
/proc/meminfo: memFree=1169232/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=18880 CPUtime=6.15
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 1487 0 0 0 614 1 0 0 17 0 2 0 1124249404 19333120 1473 1992294400 134512640 135305190 4294956144 18446744073709551615 134551510 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 4720 1473 83 193 0 4524 0
[pid=27715/tid=27716] ppid=27712 vsize=18880 CPUtime=3.07
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 656 0 0 0 307 0 0 0 17 0 2 0 1124249405 19333120 1473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24236

[startup+6.30123 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 27716
/proc/meminfo: memFree=1164816/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=22484 CPUtime=12.53
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 2479 0 0 0 1252 1 0 0 17 0 2 0 1124249404 23023616 2464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 5621 2464 83 193 0 5425 0
[pid=27715/tid=27716] ppid=27712 vsize=22484 CPUtime=6.27
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 1125 0 0 0 626 1 0 0 20 0 2 0 1124249405 23023616 2464 1992294400 134512640 135305190 4294956144 18446744073709551615 134546938 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27840

[startup+12.7019 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 27716
/proc/meminfo: memFree=1160656/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=26668 CPUtime=25.3
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 3339 0 0 0 2528 2 0 0 19 0 2 0 1124249404 27308032 3324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 6667 3324 83 193 0 6471 0
[pid=27715/tid=27716] ppid=27712 vsize=26668 CPUtime=12.66
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 1533 0 0 0 1265 1 0 0 25 0 2 0 1124249405 27308032 3324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32024

[startup+25.5023 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 27716
/proc/meminfo: memFree=1156496/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=29976 CPUtime=50.84
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 4401 0 0 0 5079 5 0 0 17 0 2 0 1124249404 30695424 4386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 7494 4386 83 193 0 7298 0
[pid=27715/tid=27716] ppid=27712 vsize=29976 CPUtime=25.45
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 2014 0 0 0 2542 3 0 0 25 0 2 0 1124249405 30695424 4386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35332

[startup+51.101 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 27716
/proc/meminfo: memFree=1151568/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=35636 CPUtime=101.92
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 5623 0 0 0 10185 7 0 0 19 0 2 0 1124249404 36491264 5608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 8909 5608 83 193 0 8713 0
[pid=27715/tid=27716] ppid=27712 vsize=35636 CPUtime=51.03
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 2632 0 0 0 5099 4 0 0 25 0 2 0 1124249405 36491264 5608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 40992

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 27716
/proc/meminfo: memFree=1147536/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=39516 CPUtime=204.1
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 6619 0 0 0 20401 9 0 0 25 0 2 0 1124249404 40464384 6604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 9879 6604 83 193 0 9683 0
[pid=27715/tid=27716] ppid=27712 vsize=39516 CPUtime=102.22
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 3085 0 0 0 10217 5 0 0 25 0 2 0 1124249405 40464384 6604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 44872

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 27716
/proc/meminfo: memFree=1140816/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=45568 CPUtime=323.83
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 8303 0 0 0 32371 12 0 0 25 0 2 0 1124249404 46661632 8288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 11392 8288 83 193 0 11196 0
[pid=27715/tid=27716] ppid=27712 vsize=45568 CPUtime=162.2
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 4105 0 0 0 16213 7 0 0 25 0 2 0 1124249405 46661632 8288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 50924

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 27716
/proc/meminfo: memFree=1134864/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=53032 CPUtime=443.57
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 9759 0 0 0 44342 15 0 0 25 0 2 0 1124249404 54304768 9744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 13258 9744 83 193 0 13062 0
[pid=27715/tid=27716] ppid=27712 vsize=53032 CPUtime=222.17
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 4984 0 0 0 22208 9 0 0 25 0 2 0 1124249405 54304768 9744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 58388

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 27716
/proc/meminfo: memFree=1130576/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=56848 CPUtime=563.31
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 10837 0 0 0 56314 17 0 0 25 0 2 0 1124249404 58212352 10822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 14212 10822 83 193 0 14016 0
[pid=27715/tid=27716] ppid=27712 vsize=56848 CPUtime=282.16
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 5592 0 0 0 28206 10 0 0 25 0 2 0 1124249405 58212352 10822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 62204

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 27716
/proc/meminfo: memFree=1122576/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=64876 CPUtime=683.04
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 12842 0 0 0 68285 19 0 0 18 0 2 0 1124249404 66433024 12827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 16219 12827 83 193 0 16023 0
[pid=27715/tid=27716] ppid=27712 vsize=64876 CPUtime=342.13
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 6619 0 0 0 34202 11 0 0 25 0 2 0 1124249405 66433024 12827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 70232

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 27716
/proc/meminfo: memFree=1120784/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=66636 CPUtime=802.78
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 13256 0 0 0 80258 20 0 0 25 0 2 0 1124249404 68235264 13241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 16659 13241 83 193 0 16463 0
[pid=27715/tid=27716] ppid=27712 vsize=66636 CPUtime=402.11
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 6810 0 0 0 40199 12 0 0 25 0 2 0 1124249405 68235264 13241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 71992

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 27716
/proc/meminfo: memFree=1118608/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=69856 CPUtime=922.52
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 13832 0 0 0 92232 20 0 0 25 0 2 0 1124249404 71532544 13817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 17464 13817 83 193 0 17268 0
[pid=27715/tid=27716] ppid=27712 vsize=69856 CPUtime=462.09
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 7104 0 0 0 46197 12 0 0 25 0 2 0 1124249405 71532544 13817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 75212

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 27716
/proc/meminfo: memFree=1113872/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=73920 CPUtime=1042.26
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 15005 0 0 0 104204 22 0 0 25 0 2 0 1124249404 75694080 14990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 18480 14990 83 193 0 18284 0
[pid=27715/tid=27716] ppid=27712 vsize=73920 CPUtime=522.06
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 7653 0 0 0 52193 13 0 0 25 0 2 0 1124249405 75694080 14990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 79276

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 27716
/proc/meminfo: memFree=1112400/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=75460 CPUtime=1162
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 15375 0 0 0 116177 23 0 0 25 0 2 0 1124249404 77271040 15360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 18865 15360 83 193 0 18669 0
[pid=27715/tid=27716] ppid=27712 vsize=75460 CPUtime=582.03
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 7793 0 0 0 58190 13 0 0 25 0 2 0 1124249405 77271040 15360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 80816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 27716
/proc/meminfo: memFree=1112080/2055920 swapFree=4178912/4192956
[pid=27712] ppid=27710 vsize=5356 CPUtime=0
/proc/27712/stat : 27712 (manysat.sh) S 27710 27712 27485 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124249403 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27712/statm: 1339 238 195 169 0 50 0
[pid=27715] ppid=27712 vsize=75808 CPUtime=1200.13
/proc/27715/stat : 27715 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194304 15456 0 0 0 119990 23 0 0 25 0 2 0 1124249404 77627392 15441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27715/statm: 18952 15441 83 193 0 18756 0
[pid=27715/tid=27716] ppid=27712 vsize=75808 CPUtime=601.13
/proc/27715/task/27716/stat : 27716 (manysat1.1_stat) R 27712 27712 27485 0 -1 4194368 7813 0 0 0 60100 13 0 0 25 0 2 0 1124249405 77627392 15441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 81164

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 27712 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 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.13
CPU user time (s): 1199.9
CPU system time (s): 0.23
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 81164

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= 485
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 0.514921 second user time and 1.68274 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 18:11:09
IDJOB=1526586
IDBENCH=70573
IDSOLVER=513
FILE ID=node47/1526586-1238515869
PBS_JOBID= 9062002
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526586-1238515869/watcher-1526586-1238515869 -o /tmp/evaluation-result-1526586-1238515869/solver-1526586-1238515869 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526586-1238515869.cnf aimd 0

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

MD5SUM BENCH= 73e1213f2abc37c0c09958a5583a1b69
RANDOM SEED=1580375488

node47.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		: 3000.216
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		: 3000.216
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:       1174800 kB
Buffers:        107300 kB
Cached:         671056 kB
SwapCached:       7792 kB
Active:         270492 kB
Inactive:       518248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1174800 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            78400 kB
Committed_AS:  3090832 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 18:21:12