Trace number 1727315

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) 1200.06 610.526

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted 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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.00/0.00	c Parsing...
2.08/2.14	c ==============================================================================
2.08/2.14	c |           |     ORIGINAL     |              LEARNT              |          |
2.08/2.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.08/2.14	c ==============================================================================
2.08/2.14	c |         0 | 1711065  3450220 |  513319       0        0     nan |  0.000 % |
12.77/12.84	c |         0 | 1666604  4961499 |      --       0       --      -- |     --   | -44461/1511279
12.77/12.84	c ==============================================================================
12.77/12.84	c Result  :   #vars: 32046   #clauses: 1666604   #literals: 4961499
12.77/12.84	c CPU time:   12.5601 s
12.77/12.84	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-1727315-1240723329/watcher-1727315-1240723329 -o /tmp/evaluation-result-1727315-1240723329/solver-1727315-1240723329 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727315-1240723329.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: 1.00 1.00 1.00 3/64 21969
/proc/meminfo: memFree=1724472/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) R 21967 21969 21694 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21969/statm: 1339 234 194 169 0 50 0
[pid=21970] ppid=21969 vsize=1556 CPUtime=0
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 100360834 1593344 263 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/21970/statm: 389 267 50 127 0 259 0

[startup+0.0674459 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21969
/proc/meminfo: memFree=1724472/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=10460 CPUtime=0.05
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 1977 0 0 0 5 0 0 0 19 0 1 0 100360834 10711040 1914 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21970/statm: 2615 1915 50 127 0 2485 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15816

[startup+0.101448 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21969
/proc/meminfo: memFree=1724472/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=11904 CPUtime=0.09
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 2328 0 0 0 8 1 0 0 19 0 1 0 100360834 12189696 2265 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21970/statm: 2976 2266 50 127 0 2846 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17260

[startup+0.301466 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21969
/proc/meminfo: memFree=1724472/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=21360 CPUtime=0.29
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 4494 0 0 0 27 2 0 0 21 0 1 0 100360834 21872640 4431 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21970/statm: 5340 4431 50 127 0 5210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26716

[startup+0.701512 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21969
/proc/meminfo: memFree=1724472/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=38060 CPUtime=0.69
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 8550 0 0 0 63 6 0 0 25 0 1 0 100360834 38973440 8487 1992294400 134512640 135034092 4294956096 18446744073709551615 134543642 0 0 4096 3 0 0 0 17 1 0 0
/proc/21970/statm: 9515 8487 50 127 0 9385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43416

[startup+1.50259 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21971
/proc/meminfo: memFree=1678824/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=70932 CPUtime=1.48
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 16484 0 0 0 136 12 0 0 25 0 1 0 100360834 72634368 16421 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21970/statm: 17733 16421 50 127 0 17603 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76288

[startup+3.10272 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21971
/proc/meminfo: memFree=1638056/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=120092 CPUtime=3.07
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 27276 0 0 0 288 19 0 0 25 0 1 0 100360834 122974208 27142 1992294400 134512640 135034092 4294956096 18446744073709551615 134541605 0 0 4096 3 0 0 0 17 0 0 0
/proc/21970/statm: 30023 27142 68 127 0 29893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 125448

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21971
/proc/meminfo: memFree=1576680/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=173756 CPUtime=6.27
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 36285 0 0 0 603 24 0 0 25 0 1 0 100360834 177926144 36027 1992294400 134512640 135034092 4294956096 18446744073709551615 134569366 0 0 4096 3 0 0 0 17 0 0 0
/proc/21970/statm: 43439 36027 68 127 0 43309 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 179112

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21971
/proc/meminfo: memFree=1576360/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=0
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100360834 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21969/statm: 1339 235 195 169 0 50 0
[pid=21970] ppid=21969 vsize=161200 CPUtime=12.67
/proc/21970/stat : 21970 (SatElite) R 21969 21969 21694 0 -1 4194304 39776 0 0 0 1241 26 0 0 25 0 1 0 100360834 165068800 35451 1992294400 134512640 135034092 4294956096 18446744073709551615 134563254 0 0 4096 3 0 0 0 17 0 0 0
/proc/21970/statm: 40300 35451 68 127 0 40170 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 166556

[startup+25.5017 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 21973
/proc/meminfo: memFree=1490592/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=214460 CPUtime=17.79
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 49039 0 0 0 1750 29 0 0 16 0 2 0 100362325 219607040 49025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 53615 49025 83 193 0 53419 0
[pid=21972/tid=21973] ppid=21969 vsize=214460 CPUtime=7.22
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 2372 0 0 0 718 4 0 0 17 0 2 0 100362657 219607040 49025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 32.67
Current children cumulated vsize (KiB) 219816

[startup+51.1011 s]
/proc/loadavg: 1.44 1.11 1.03 3/67 21973
/proc/meminfo: memFree=1484384/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=221276 CPUtime=68.81
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 50597 0 0 0 6848 33 0 0 17 0 2 0 100362325 226586624 50583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 55319 50583 83 193 0 55123 0
[pid=21972/tid=21973] ppid=21969 vsize=221276 CPUtime=32.68
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 3133 0 0 0 3262 6 0 0 20 0 2 0 100362657 226586624 50583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 83.69
Current children cumulated vsize (KiB) 226632

[startup+102.307 s]
/proc/loadavg: 1.76 1.24 1.08 3/67 21973
/proc/meminfo: memFree=1475424/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=229652 CPUtime=170.97
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 52794 0 0 0 17060 37 0 0 25 0 2 0 100362325 235163648 52780 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 57413 52780 83 193 0 57217 0
[pid=21972/tid=21973] ppid=21969 vsize=229652 CPUtime=83.66
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 4140 0 0 0 8358 8 0 0 17 0 2 0 100362657 235163648 52780 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 185.85
Current children cumulated vsize (KiB) 235008

[startup+162.301 s]
/proc/loadavg: 1.91 1.38 1.14 3/67 21973
/proc/meminfo: memFree=1468832/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=236476 CPUtime=290.69
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 54482 0 0 0 29030 39 0 0 18 0 2 0 100362325 242151424 54468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 59119 54468 83 193 0 58923 0
[pid=21972/tid=21973] ppid=21969 vsize=236476 CPUtime=143.41
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 4864 0 0 0 14332 9 0 0 25 0 2 0 100362657 242151424 54468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 305.57
Current children cumulated vsize (KiB) 241832

[startup+222.301 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 21973
/proc/meminfo: memFree=1463776/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=241508 CPUtime=410.42
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 55710 0 0 0 41001 41 0 0 25 0 2 0 100362325 247304192 55696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 60377 55696 83 193 0 60181 0
[pid=21972/tid=21973] ppid=21969 vsize=241508 CPUtime=203.17
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 5407 0 0 0 20307 10 0 0 25 0 2 0 100362657 247304192 55696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 425.3
Current children cumulated vsize (KiB) 246864

[startup+282.302 s]
/proc/loadavg: 1.98 1.58 1.23 3/67 21973
/proc/meminfo: memFree=1459936/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=244928 CPUtime=530.17
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 56705 0 0 0 52974 43 0 0 17 0 2 0 100362325 250806272 56691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 61232 56691 83 193 0 61036 0
[pid=21972/tid=21973] ppid=21969 vsize=244928 CPUtime=262.94
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 5849 0 0 0 26283 11 0 0 18 0 2 0 100362657 250806272 56691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.05
Current children cumulated vsize (KiB) 250284

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 21973
/proc/meminfo: memFree=1449632/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=254796 CPUtime=649.92
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 59232 0 0 0 64944 48 0 0 25 0 2 0 100362325 260911104 59218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 63699 59218 83 193 0 63503 0
[pid=21972/tid=21973] ppid=21969 vsize=254796 CPUtime=322.7
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 7030 0 0 0 32257 13 0 0 25 0 2 0 100362657 260911104 59218 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 664.8
Current children cumulated vsize (KiB) 260152

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 21973
/proc/meminfo: memFree=1449312/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=255820 CPUtime=769.66
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 59318 0 0 0 76918 48 0 0 23 0 2 0 100362325 261959680 59304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 63955 59304 83 193 0 63759 0
[pid=21972/tid=21973] ppid=21969 vsize=255820 CPUtime=382.47
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 7083 0 0 0 38234 13 0 0 17 0 2 0 100362657 261959680 59304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 784.54
Current children cumulated vsize (KiB) 261176

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 21973
/proc/meminfo: memFree=1449056/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=255820 CPUtime=889.4
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 59364 0 0 0 88892 48 0 0 25 0 2 0 100362325 261959680 59350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 63955 59350 83 193 0 63759 0
[pid=21972/tid=21973] ppid=21969 vsize=255820 CPUtime=442.23
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 7116 0 0 0 44210 13 0 0 25 0 2 0 100362657 261959680 59350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 904.28
Current children cumulated vsize (KiB) 261176

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 21973
/proc/meminfo: memFree=1441952/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=263284 CPUtime=1009.15
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 61156 0 0 0 100865 50 0 0 25 0 2 0 100362325 269602816 61142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 65821 61142 83 193 0 65625 0
[pid=21972/tid=21973] ppid=21969 vsize=263284 CPUtime=502.01
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 7919 0 0 0 50186 15 0 0 25 0 2 0 100362657 269602816 61142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1024.03
Current children cumulated vsize (KiB) 268640

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 21973
/proc/meminfo: memFree=1441824/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=263444 CPUtime=1128.89
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 61175 0 0 0 112839 50 0 0 25 0 2 0 100362325 269766656 61161 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 65861 61161 83 193 0 65665 0
[pid=21972/tid=21973] ppid=21969 vsize=263444 CPUtime=561.78
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 7937 0 0 0 56163 15 0 0 25 0 2 0 100362657 269766656 61161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1143.77
Current children cumulated vsize (KiB) 268800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+610.506 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21973
/proc/meminfo: memFree=1441056/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=264100 CPUtime=1185.18
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 61373 0 0 0 118468 50 0 0 25 0 2 0 100362325 270438400 61359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 66025 61359 83 193 0 65829 0
[pid=21972/tid=21973] ppid=21969 vsize=264100 CPUtime=589.87
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 8068 0 0 0 58972 15 0 0 25 0 2 0 100362657 270438400 61359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 269456

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+610.506 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21973
/proc/meminfo: memFree=1441056/2055920 swapFree=4170844/4192956
[pid=21969] ppid=21967 vsize=5356 CPUtime=14.88
/proc/21969/stat : 21969 (manysat.sh) S 21967 21969 21694 0 -1 4194304 312 39817 0 0 0 0 1447 41 16 0 1 0 100360834 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21969/statm: 1339 238 195 169 0 50 0
[pid=21972] ppid=21969 vsize=264100 CPUtime=1185.18
/proc/21972/stat : 21972 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194304 61373 0 0 0 118468 50 0 0 25 0 2 0 100362325 270438400 61359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21972/statm: 66025 61359 83 193 0 65829 0
[pid=21972/tid=21973] ppid=21969 vsize=264100 CPUtime=589.87
/proc/21972/task/21973/stat : 21973 (manysat1.1_stat) R 21969 21969 21694 0 -1 4194368 8068 0 0 0 58972 15 0 0 25 0 2 0 100362657 270438400 61359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 269456

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21969 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=476799
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=417936
# CPU time returned by wait4() is 14.8947
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 610.526
CPU time (s): 1200.06
CPU user time (s): 1199.15
CPU system time (s): 0.91
CPU usage (%): 196.562
Max. virtual memory (cumulated for all children) (KiB): 269456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.4768
system time used= 0.417936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40129
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= 53

runsolver used 0.626904 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-26 07:22:13
IDJOB=1727315
IDBENCH=24635
IDSOLVER=513
FILE ID=node51/1727315-1240723329
PBS_JOBID= 9186876
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727315-1240723329/watcher-1727315-1240723329 -o /tmp/evaluation-result-1727315-1240723329/solver-1727315-1240723329 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727315-1240723329.cnf aimd 0

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=867298414

node51.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		: 3000.214
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		: 3000.214
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:       1724952 kB
Buffers:         44436 kB
Cached:         200748 kB
SwapCached:      16820 kB
Active:         146600 kB
Inactive:       117876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724952 kB
SwapTotal:     4192956 kB
SwapFree:      4170844 kB
Dirty:           25756 kB
Writeback:           0 kB
Mapped:          13672 kB
Slab:            52500 kB
Committed_AS:   265672 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= 66324 MiB
End job on node51 at 2009-04-26 07:32:26