Trace number 1733606

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) 1200.05 603.419

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.93249
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

Solver Data 

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  123445   724044 |   37033       0        0     nan |  0.000 % |
3.38/3.42	c |         0 |   81855   514764 |      --       0       --      -- |     --   | -5750/36480
3.38/3.42	c ==============================================================================
3.38/3.42	c Result  :   #vars: 382   #clauses: 81855   #literals: 514764
3.38/3.42	c CPU time:   3.39948 s
3.38/3.42	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733606-1240790540/watcher-1733606-1240790540 -o /tmp/evaluation-result-1733606-1240790540/solver-1733606-1240790540 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733606-1240790540.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: 1.06 1.07 1.12 3/64 28700
/proc/meminfo: memFree=1651080/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=0
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107086929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28700/statm: 1339 235 195 169 0 50 0
[pid=28701] ppid=28700 vsize=832 CPUtime=0
/proc/28701/stat : 28701 (SatElite) R 28700 28700 28596 0 -1 4194304 121 0 0 0 0 0 0 0 19 0 1 0 107086929 851968 105 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/28701/statm: 208 106 50 127 0 78 0

[startup+0.0556899 s]
/proc/loadavg: 1.06 1.07 1.12 3/64 28700
/proc/meminfo: memFree=1651080/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=0
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107086929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28700/statm: 1339 235 195 169 0 50 0
[pid=28701] ppid=28700 vsize=4204 CPUtime=0.04
/proc/28701/stat : 28701 (SatElite) R 28700 28700 28596 0 -1 4194304 972 0 0 0 4 0 0 0 19 0 1 0 107086929 4304896 956 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/28701/statm: 1051 960 50 127 0 921 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9560

[startup+0.101694 s]
/proc/loadavg: 1.06 1.07 1.12 3/64 28700
/proc/meminfo: memFree=1651080/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=0
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107086929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28700/statm: 1339 235 195 169 0 50 0
[pid=28701] ppid=28700 vsize=7372 CPUtime=0.09
/proc/28701/stat : 28701 (SatElite) R 28700 28700 28596 0 -1 4194304 1756 0 0 0 8 1 0 0 19 0 1 0 107086929 7548928 1740 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/28701/statm: 1843 1741 51 127 0 1713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12728

[startup+0.301714 s]
/proc/loadavg: 1.06 1.07 1.12 3/64 28700
/proc/meminfo: memFree=1651080/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=0
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107086929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28700/statm: 1339 235 195 169 0 50 0
[pid=28701] ppid=28700 vsize=11544 CPUtime=0.29
/proc/28701/stat : 28701 (SatElite) R 28700 28700 28596 0 -1 4194304 2808 0 0 0 28 1 0 0 21 0 1 0 107086929 11821056 2787 1992294400 134512640 135034092 4294956096 18446744073709551615 134540724 0 0 4096 3 0 0 0 17 0 0 0
/proc/28701/statm: 2886 2787 64 127 0 2756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16900

[startup+0.701754 s]
/proc/loadavg: 1.06 1.07 1.12 3/64 28700
/proc/meminfo: memFree=1651080/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=0
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107086929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28700/statm: 1339 235 195 169 0 50 0
[pid=28701] ppid=28700 vsize=11884 CPUtime=0.69
/proc/28701/stat : 28701 (SatElite) R 28700 28700 28596 0 -1 4194304 2866 0 0 0 68 1 0 0 24 0 1 0 107086929 12169216 2845 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/28701/statm: 2971 2845 64 127 0 2841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17240

[startup+1.50284 s]
/proc/loadavg: 1.06 1.07 1.12 2/66 28702
/proc/meminfo: memFree=1639608/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=0
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107086929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28700/statm: 1339 235 195 169 0 50 0
[pid=28701] ppid=28700 vsize=14108 CPUtime=1.49
/proc/28701/stat : 28701 (SatElite) R 28700 28700 28596 0 -1 4194304 3228 0 0 0 148 1 0 0 25 0 1 0 107086929 14446592 3165 1992294400 134512640 135034092 4294956096 18446744073709551615 134569568 0 0 4096 3 0 0 0 17 0 0 0
/proc/28701/statm: 3527 3165 67 127 0 3397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19464

[startup+3.10201 s]
/proc/loadavg: 1.06 1.07 1.12 2/66 28702
/proc/meminfo: memFree=1638520/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=0
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107086929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28700/statm: 1339 235 195 169 0 50 0
[pid=28701] ppid=28700 vsize=15152 CPUtime=3.08
/proc/28701/stat : 28701 (SatElite) R 28700 28700 28596 0 -1 4194304 3686 0 0 0 307 1 0 0 25 0 1 0 107086929 15515648 3369 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 1 0 0
/proc/28701/statm: 3788 3369 68 127 0 3658 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20508

[startup+6.30133 s]
/proc/loadavg: 1.14 1.08 1.13 3/67 28704
/proc/meminfo: memFree=1627888/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=33108 CPUtime=5.22
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 5340 0 0 0 519 3 0 0 17 0 2 0 107087291 33902592 5324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 8277 5324 83 193 0 8081 0
[pid=28703/tid=28704] ppid=28700 vsize=33108 CPUtime=2.55
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 1132 0 0 0 254 1 0 0 20 0 2 0 107087302 33902592 5324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.81
Current children cumulated vsize (KiB) 38464

[startup+12.702 s]
/proc/loadavg: 1.20 1.10 1.13 3/67 28704
/proc/meminfo: memFree=1621872/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=39552 CPUtime=17.97
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 6826 0 0 0 1792 5 0 0 16 0 2 0 107087291 40501248 6810 1992294400 134512640 135305190 4294956144 18446744073709551615 134547894 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 9888 6810 83 193 0 9692 0
[pid=28703/tid=28704] ppid=28700 vsize=39552 CPUtime=8.9
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 1742 0 0 0 889 1 0 0 17 0 2 0 107087302 40501248 6810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.56
Current children cumulated vsize (KiB) 44908

[startup+25.5023 s]
/proc/loadavg: 1.38 1.14 1.15 4/67 28704
/proc/meminfo: memFree=1614384/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=46180 CPUtime=43.49
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 8471 0 0 0 4340 9 0 0 17 0 2 0 107087291 47288320 8455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 11545 8455 83 193 0 11349 0
[pid=28703/tid=28704] ppid=28700 vsize=46180 CPUtime=21.65
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 2709 0 0 0 2161 4 0 0 17 0 2 0 107087302 47288320 8455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.08
Current children cumulated vsize (KiB) 51536

[startup+51.1029 s]
/proc/loadavg: 1.59 1.21 1.17 3/67 28704
/proc/meminfo: memFree=1607472/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=53572 CPUtime=94.56
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 10195 0 0 0 9442 14 0 0 17 0 2 0 107087291 54857728 10179 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 13393 10179 83 193 0 13197 0
[pid=28703/tid=28704] ppid=28700 vsize=53572 CPUtime=47.13
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 3519 0 0 0 4707 6 0 0 18 0 2 0 107087302 54857728 10179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 98.15
Current children cumulated vsize (KiB) 58928

[startup+102.307 s]
/proc/loadavg: 1.82 1.33 1.21 3/67 28704
/proc/meminfo: memFree=1588016/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=72964 CPUtime=196.68
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 15022 0 0 0 19645 23 0 0 19 0 2 0 107087291 74715136 15006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 18241 15006 83 193 0 18045 0
[pid=28703/tid=28704] ppid=28700 vsize=72964 CPUtime=98.28
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 6305 0 0 0 9817 11 0 0 18 0 2 0 107087302 74715136 15006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 200.27
Current children cumulated vsize (KiB) 78320

[startup+162.302 s]
/proc/loadavg: 1.93 1.45 1.26 3/67 28704
/proc/meminfo: memFree=1573936/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=88116 CPUtime=316.36
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 18520 0 0 0 31607 29 0 0 25 0 2 0 107087291 90230784 18504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 22029 18504 83 193 0 21833 0
[pid=28703/tid=28704] ppid=28700 vsize=88116 CPUtime=158.23
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 7861 0 0 0 15810 13 0 0 25 0 2 0 107087302 90230784 18504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 319.95
Current children cumulated vsize (KiB) 93472

[startup+222.301 s]
/proc/loadavg: 1.97 1.55 1.30 3/67 28704
/proc/meminfo: memFree=1557808/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=103988 CPUtime=436.05
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 22539 0 0 0 43569 36 0 0 17 0 2 0 107087291 106483712 22523 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 25997 22523 83 193 0 25801 0
[pid=28703/tid=28704] ppid=28700 vsize=103988 CPUtime=218.19
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 9767 0 0 0 21803 16 0 0 21 0 2 0 107087302 106483712 22523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 439.64
Current children cumulated vsize (KiB) 109344

[startup+282.301 s]
/proc/loadavg: 1.99 1.63 1.34 3/67 28704
/proc/meminfo: memFree=1550576/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=111720 CPUtime=555.73
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 24366 0 0 0 55533 40 0 0 25 0 2 0 107087291 114401280 24350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 27930 24350 83 193 0 27734 0
[pid=28703/tid=28704] ppid=28700 vsize=111720 CPUtime=278.16
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 10598 0 0 0 27798 18 0 0 25 0 2 0 107087302 114401280 24350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 559.32
Current children cumulated vsize (KiB) 117076

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.38 3/67 28704
/proc/meminfo: memFree=1535408/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=128616 CPUtime=675.45
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 28129 0 0 0 67498 47 0 0 25 0 2 0 107087291 131702784 28113 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 32154 28113 83 193 0 31958 0
[pid=28703/tid=28704] ppid=28700 vsize=128616 CPUtime=338.13
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 12124 0 0 0 33792 21 0 0 25 0 2 0 107087302 131702784 28113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.04
Current children cumulated vsize (KiB) 133972

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.41 3/67 28704
/proc/meminfo: memFree=1528048/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=136704 CPUtime=795.17
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 29984 0 0 0 79465 52 0 0 25 0 2 0 107087291 139984896 29968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 34176 29968 83 193 0 33980 0
[pid=28703/tid=28704] ppid=28700 vsize=136704 CPUtime=398.11
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 12573 0 0 0 39789 22 0 0 20 0 2 0 107087302 139984896 29968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 798.76
Current children cumulated vsize (KiB) 142060

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.45 3/67 28704
/proc/meminfo: memFree=1517296/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=147044 CPUtime=914.88
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 32681 0 0 0 91429 59 0 0 25 0 2 0 107087291 150573056 32665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 36761 32665 83 193 0 36565 0
[pid=28703/tid=28704] ppid=28700 vsize=147044 CPUtime=458.07
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 13491 0 0 0 45783 24 0 0 25 0 2 0 107087302 150573056 32665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 918.47
Current children cumulated vsize (KiB) 152400

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.48 3/67 28704
/proc/meminfo: memFree=1514480/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=150028 CPUtime=1034.6
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 33386 0 0 0 103400 60 0 0 25 0 2 0 107087291 153628672 33370 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 37507 33370 83 193 0 37311 0
[pid=28703/tid=28704] ppid=28700 vsize=150028 CPUtime=518.05
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 13749 0 0 0 51780 25 0 0 25 0 2 0 107087302 153628672 33370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.19
Current children cumulated vsize (KiB) 155384

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 28704
/proc/meminfo: memFree=1498096/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=167388 CPUtime=1154.34
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 37536 0 0 0 115365 69 0 0 17 0 2 0 107087291 171405312 37520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 41847 37520 83 193 0 41651 0
[pid=28703/tid=28704] ppid=28700 vsize=167388 CPUtime=578.04
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 15693 0 0 0 57774 30 0 0 25 0 2 0 107087302 171405312 37520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1157.93
Current children cumulated vsize (KiB) 172744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.402 s]
/proc/loadavg: 1.99 1.86 1.52 3/67 28704
/proc/meminfo: memFree=1486768/2055920 swapFree=4180920/4192956
[pid=28700] ppid=28698 vsize=5356 CPUtime=3.59
/proc/28700/stat : 28700 (manysat.sh) S 28698 28700 28596 0 -1 4194304 312 3692 0 0 0 0 357 2 19 0 1 0 107086929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28700/statm: 1339 238 195 169 0 50 0
[pid=28703] ppid=28700 vsize=179556 CPUtime=1196.46
/proc/28703/stat : 28703 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194304 40262 0 0 0 119572 74 0 0 18 0 2 0 107087291 183865344 40246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28703/statm: 44889 40246 83 193 0 44693 0
[pid=28703/tid=28704] ppid=28700 vsize=179556 CPUtime=599.14
/proc/28703/task/28704/stat : 28704 (manysat1.1_stat) R 28700 28700 28596 0 -1 4194368 17108 0 0 0 59882 32 0 0 20 0 2 0 107087302 183865344 40246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 184912

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 28700 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=578455
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=31995
# CPU time returned by wait4() is 3.61045
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.419
CPU time (s): 1200.05
CPU user time (s): 1199.29
CPU system time (s): 0.76
CPU usage (%): 198.875
Max. virtual memory (cumulated for all children) (KiB): 184912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.57845
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4004
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= 30

runsolver used 0.631903 second user time and 1.57276 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-27 02:02:20
IDJOB=1733606
IDBENCH=71144
IDSOLVER=515
FILE ID=node27/1733606-1240790540
PBS_JOBID= 9187316
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733606-1240790540/watcher-1733606-1240790540 -o /tmp/evaluation-result-1733606-1240790540/solver-1733606-1240790540 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733606-1240790540.cnf aimd 2

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=232423329

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1651560 kB
Buffers:         50416 kB
Cached:         274676 kB
SwapCached:       5116 kB
Active:          99256 kB
Inactive:       233940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651560 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            4936 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            57096 kB
Committed_AS:   393416 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66240 MiB
End job on node27 at 2009-04-27 02:12:26