Trace number 1526491

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) 1200.04 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1771     5410 |      --       0       --      -- |     --   | -14/55
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 404   #clauses: 1771   #literals: 5410
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-1526491-1238503357/watcher-1526491-1238503357 -o /tmp/evaluation-result-1526491-1238503357/solver-1526491-1238503357 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526491-1238503357.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.54 3/64 15559
/proc/meminfo: memFree=1489560/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 235 195 169 0 50 0
[pid=15560] ppid=15559 vsize=828 CPUtime=0
/proc/15560/stat : 15560 (SatElite) R 15559 15559 15148 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1123001994 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15560/statm: 207 132 68 127 0 77 0

[startup+0.043187 s]
/proc/loadavg: 1.99 1.85 1.54 3/64 15559
/proc/meminfo: memFree=1489560/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.382424 s]
/proc/loadavg: 1.99 1.85 1.54 3/64 15559
/proc/meminfo: memFree=1489560/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401428 s]
/proc/loadavg: 1.99 1.85 1.54 3/64 15559
/proc/meminfo: memFree=1489560/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701487 s]
/proc/loadavg: 1.99 1.85 1.54 3/64 15559
/proc/meminfo: memFree=1489560/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50264 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 15563
/proc/meminfo: memFree=1486784/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=16640 CPUtime=2.96
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 844 0 0 0 296 0 0 0 17 0 2 0 1123001995 17039360 830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 4160 830 83 193 0 3964 0
[pid=15562/tid=15563] ppid=15559 vsize=16640 CPUtime=1.47
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 340 0 0 0 147 0 0 0 16 0 2 0 1123001995 17039360 830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21996

[startup+3.10195 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 15563
/proc/meminfo: memFree=1484928/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=18224 CPUtime=6.15
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 1307 0 0 0 614 1 0 0 17 0 2 0 1123001995 18661376 1293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 4556 1293 83 193 0 4360 0
[pid=15562/tid=15563] ppid=15559 vsize=18224 CPUtime=3.07
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 547 0 0 0 307 0 0 0 21 0 2 0 1123001995 18661376 1293 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23580

[startup+6.30257 s]
/proc/loadavg: 1.99 1.86 1.54 3/67 15563
/proc/meminfo: memFree=1480576/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=21620 CPUtime=12.53
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 2258 0 0 0 1252 1 0 0 18 0 2 0 1123001995 22138880 2244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 5405 2244 83 193 0 5209 0
[pid=15562/tid=15563] ppid=15559 vsize=21620 CPUtime=6.25
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 988 0 0 0 625 0 0 0 19 0 2 0 1123001995 22138880 2244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26976

[startup+12.7018 s]
/proc/loadavg: 1.99 1.86 1.55 3/67 15563
/proc/meminfo: memFree=1477120/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=24688 CPUtime=25.3
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 3062 0 0 0 2528 2 0 0 16 0 2 0 1123001995 25280512 3048 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 6172 3048 83 193 0 5976 0
[pid=15562/tid=15563] ppid=15559 vsize=24688 CPUtime=12.62
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 1333 0 0 0 1261 1 0 0 25 0 2 0 1123001995 25280512 3048 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) 30044

[startup+25.5063 s]
/proc/loadavg: 1.99 1.86 1.55 3/67 15563
/proc/meminfo: memFree=1473728/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=29116 CPUtime=50.84
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 3905 0 0 0 5080 4 0 0 18 0 2 0 1123001995 29814784 3891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 7279 3891 83 193 0 7083 0
[pid=15562/tid=15563] ppid=15559 vsize=29116 CPUtime=25.37
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 1738 0 0 0 2535 2 0 0 18 0 2 0 1123001995 29814784 3891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34472

[startup+51.1012 s]
/proc/loadavg: 1.99 1.87 1.56 3/67 15563
/proc/meminfo: memFree=1469312/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=33480 CPUtime=101.92
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 5057 0 0 0 10186 6 0 0 18 0 2 0 1123001995 34283520 5043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 8370 5043 83 193 0 8174 0
[pid=15562/tid=15563] ppid=15559 vsize=33480 CPUtime=50.86
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 2292 0 0 0 5083 3 0 0 25 0 2 0 1123001995 34283520 5043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38836

[startup+102.303 s]
/proc/loadavg: 1.99 1.89 1.58 3/67 15565
/proc/meminfo: memFree=1464128/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=38516 CPUtime=204.08
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 6276 0 0 0 20400 8 0 0 19 0 2 0 1123001995 39440384 6262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 9629 6262 83 193 0 9433 0
[pid=15562/tid=15563] ppid=15559 vsize=38516 CPUtime=101.85
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 2901 0 0 0 10181 4 0 0 25 0 2 0 1123001995 39440384 6262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 43872

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.61 3/67 15565
/proc/meminfo: memFree=1461312/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=41836 CPUtime=323.81
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 6998 0 0 0 32371 10 0 0 25 0 2 0 1123001995 42840064 6984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 10459 6984 83 193 0 10263 0
[pid=15562/tid=15563] ppid=15559 vsize=41836 CPUtime=161.6
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 3294 0 0 0 16155 5 0 0 25 0 2 0 1123001995 42840064 6984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 47192

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.63 3/67 15565
/proc/meminfo: memFree=1455488/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=47324 CPUtime=443.54
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 8450 0 0 0 44341 13 0 0 25 0 2 0 1123001995 48459776 8436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 11831 8436 83 193 0 11635 0
[pid=15562/tid=15563] ppid=15559 vsize=47324 CPUtime=221.35
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 4026 0 0 0 22128 7 0 0 25 0 2 0 1123001995 48459776 8436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 52680

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.65 3/67 15565
/proc/meminfo: memFree=1450560/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=51640 CPUtime=563.26
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 9680 0 0 0 56311 15 0 0 25 0 2 0 1123001995 52879360 9666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 12910 9666 83 193 0 12714 0
[pid=15562/tid=15563] ppid=15559 vsize=51640 CPUtime=281.1
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 4647 0 0 0 28102 8 0 0 25 0 2 0 1123001995 52879360 9666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 56996

[startup+342.307 s]
/proc/loadavg: 1.99 1.94 1.67 3/67 15565
/proc/meminfo: memFree=1448832/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=54300 CPUtime=683.01
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 10110 0 0 0 68284 17 0 0 25 0 2 0 1123001995 55603200 10096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 13575 10096 83 193 0 13379 0
[pid=15562/tid=15563] ppid=15559 vsize=54300 CPUtime=340.86
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 4919 0 0 0 34077 9 0 0 25 0 2 0 1123001995 55603200 10096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 59656

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 15565
/proc/meminfo: memFree=1442624/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=60508 CPUtime=802.72
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 11650 0 0 0 80253 19 0 0 25 0 2 0 1123001995 61960192 11636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 15127 11636 83 193 0 14931 0
[pid=15562/tid=15563] ppid=15559 vsize=60508 CPUtime=400.61
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 5694 0 0 0 40051 10 0 0 25 0 2 0 1123001995 61960192 11636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 65864

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.70 3/67 15565
/proc/meminfo: memFree=1438784/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=64024 CPUtime=922.44
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 12618 0 0 0 92223 21 0 0 25 0 2 0 1123001995 65560576 12604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 16006 12604 83 193 0 15810 0
[pid=15562/tid=15563] ppid=15559 vsize=64024 CPUtime=460.36
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 6525 0 0 0 46023 13 0 0 25 0 2 0 1123001995 65560576 12604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 69380

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.72 3/67 15565
/proc/meminfo: memFree=1436224/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=66436 CPUtime=1042.18
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 13272 0 0 0 104196 22 0 0 25 0 2 0 1123001995 68030464 13258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 16609 13258 83 193 0 16413 0
[pid=15562/tid=15563] ppid=15559 vsize=66436 CPUtime=520.12
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 6870 0 0 0 51999 13 0 0 25 0 2 0 1123001995 68030464 13258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 71792

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 15565
/proc/meminfo: memFree=1431744/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=70724 CPUtime=1161.91
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 14361 0 0 0 116167 24 0 0 25 0 2 0 1123001995 72421376 14347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528755 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 17681 14347 83 193 0 17485 0
[pid=15562/tid=15563] ppid=15559 vsize=70724 CPUtime=579.87
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 7397 0 0 0 57973 14 0 0 25 0 2 0 1123001995 72421376 14347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 76080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 15565
/proc/meminfo: memFree=1431680/2055920 swapFree=4178400/4192956
[pid=15559] ppid=15557 vsize=5356 CPUtime=0
/proc/15559/stat : 15559 (manysat.sh) S 15557 15559 15148 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1123001993 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15559/statm: 1339 238 195 169 0 50 0
[pid=15562] ppid=15559 vsize=70880 CPUtime=1200.04
/proc/15562/stat : 15562 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194304 14376 0 0 0 119980 24 0 0 25 0 2 0 1123001995 72581120 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15562/statm: 17720 14362 83 193 0 17524 0
[pid=15562/tid=15563] ppid=15559 vsize=70880 CPUtime=598.9
/proc/15562/task/15563/stat : 15563 (manysat1.1_stat) R 15559 15559 15148 0 -1 4194368 7397 0 0 0 59876 14 0 0 25 0 2 0 1123001995 72581120 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 76236

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 15559 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=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.24
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 76236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
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 0.609907 second user time and 1.58976 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-31 14:42:37
IDJOB=1526491
IDBENCH=70554
IDSOLVER=513
FILE ID=node9/1526491-1238503357
PBS_JOBID= 9061924
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526491-1238503357/watcher-1526491-1238503357 -o /tmp/evaluation-result-1526491-1238503357/solver-1526491-1238503357 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526491-1238503357.cnf aimd 0

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

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=1239377448

node9.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		: 3000.268
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		: 3000.268
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:       1490040 kB
Buffers:        102916 kB
Cached:         361816 kB
SwapCached:       8344 kB
Active:         194524 kB
Inactive:       280136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490040 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            77252 kB
Committed_AS:  2977568 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-31 14:52:40