Trace number 1737892

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) 1200.17 602.724

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp_ci_ce.cnf
MD5SUM17405d60322fbbfc84267e396be14b66
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.595
Satisfiable
(Un)Satisfiability was proved
Number of variables33867
Number of clauses457280
Sum of the clauses size1516932
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272774
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data 

0.00/0.00	c Parsing...
0.29/0.39	c ==============================================================================
0.29/0.39	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.39	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.39	c ==============================================================================
0.29/0.39	c |         0 |  457280  1516932 |  137183       0        0     nan |  0.000 % |
1.19/1.25	c |         0 |  430817  1454479 |      --       0       --      -- |     --   | -26463/-62453
1.19/1.25	c ==============================================================================
1.19/1.25	c Result  :   #vars: 23801   #clauses: 430817   #literals: 1454479
1.19/1.25	c CPU time:   1.17182 s
1.19/1.25	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-1737892-1240833764/watcher-1737892-1240833764 -o /tmp/evaluation-result-1737892-1240833764/solver-1737892-1240833764 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737892-1240833764.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: 1.00 1.02 1.00 3/64 30897
/proc/meminfo: memFree=1268400/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=0
/proc/30897/stat : 30897 (manysat.sh) R 30895 30897 30798 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 111410228 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30897/statm: 1339 234 194 169 0 50 0
[pid=30898] ppid=30897 vsize=1560 CPUtime=0
/proc/30898/stat : 30898 (SatElite) R 30897 30897 30798 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 111410228 1597440 282 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/30898/statm: 390 284 50 127 0 260 0

[startup+0.00938309 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 30897
/proc/meminfo: memFree=1268400/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=0
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111410228 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30897/statm: 1339 235 195 169 0 50 0
[pid=30898] ppid=30897 vsize=3924 CPUtime=0
/proc/30898/stat : 30898 (SatElite) R 30897 30897 30798 0 -1 4194304 659 0 0 0 0 0 0 0 18 0 1 0 111410228 4018176 643 1992294400 134512640 135034092 4294956096 18446744073709551615 134545050 0 0 4096 3 0 0 0 17 0 0 0
/proc/30898/statm: 981 646 50 127 0 851 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9280

[startup+0.10139 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 30897
/proc/meminfo: memFree=1268400/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=0
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111410228 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30897/statm: 1339 235 195 169 0 50 0
[pid=30898] ppid=30897 vsize=13016 CPUtime=0.09
/proc/30898/stat : 30898 (SatElite) R 30897 30897 30798 0 -1 4194304 2570 0 0 0 8 1 0 0 19 0 1 0 111410228 13328384 2507 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30898/statm: 3254 2507 50 127 0 3124 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18372

[startup+0.301414 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 30897
/proc/meminfo: memFree=1268400/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=0
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111410228 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30897/statm: 1339 235 195 169 0 50 0
[pid=30898] ppid=30897 vsize=27888 CPUtime=0.29
/proc/30898/stat : 30898 (SatElite) R 30897 30897 30798 0 -1 4194304 6184 0 0 0 25 4 0 0 21 0 1 0 111410228 28557312 6121 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30898/statm: 6972 6122 50 127 0 6842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33244

[startup+0.701457 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 30897
/proc/meminfo: memFree=1268400/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=0
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111410228 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30897/statm: 1339 235 195 169 0 50 0
[pid=30898] ppid=30897 vsize=46316 CPUtime=0.69
/proc/30898/stat : 30898 (SatElite) R 30897 30897 30798 0 -1 4194304 10601 0 0 0 63 6 0 0 25 0 1 0 111410228 47427584 10439 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/30898/statm: 11579 10439 68 127 0 11449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51672

[startup+1.50155 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 30899
/proc/meminfo: memFree=1221344/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=0
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111410228 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30897/statm: 1339 235 195 169 0 50 0
[pid=30898] ppid=30897 vsize=48432 CPUtime=1.48
/proc/30898/stat : 30898 (SatElite) R 30897 30897 30798 0 -1 4194304 12791 0 0 0 140 8 0 0 25 0 1 0 111410228 49594368 10697 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/30898/statm: 12108 10697 68 127 0 11978 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 53788

[startup+3.10174 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 30900
/proc/meminfo: memFree=1224608/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=70560 CPUtime=2.03
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 14564 0 0 0 190 13 0 0 16 0 2 0 111410410 72253440 14550 1992294400 134512640 135305190 4294956144 18446744073709551615 134551936 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 17640 14550 83 193 0 17444 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 75916

[startup+6.30209 s]
/proc/loadavg: 1.00 1.02 1.00 3/67 30901
/proc/meminfo: memFree=1196056/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=75876 CPUtime=8.4
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 15718 0 0 0 825 15 0 0 17 0 2 0 111410410 77697024 15704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 18969 15704 83 193 0 18773 0
[pid=30900/tid=30901] ppid=30897 vsize=75876 CPUtime=3.95
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 1343 0 0 0 392 3 0 0 17 0 2 0 111410460 77697024 15704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.21
Current children cumulated vsize (KiB) 81232

[startup+12.7018 s]
/proc/loadavg: 1.15 1.05 1.01 3/67 30901
/proc/meminfo: memFree=1189208/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=81288 CPUtime=21.17
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 17177 0 0 0 2099 18 0 0 17 0 2 0 111410410 83238912 17163 1992294400 134512640 135305190 4294956144 18446744073709551615 134558427 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 20322 17163 83 193 0 20126 0
[pid=30900/tid=30901] ppid=30897 vsize=81288 CPUtime=10.32
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 1728 0 0 0 1028 4 0 0 17 0 2 0 111410460 83238912 17163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.98
Current children cumulated vsize (KiB) 86644

[startup+25.5012 s]
/proc/loadavg: 1.28 1.08 1.02 3/67 30901
/proc/meminfo: memFree=1181720/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=88604 CPUtime=46.71
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 19106 0 0 0 4650 21 0 0 17 0 2 0 111410410 90730496 19092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 22151 19092 83 193 0 21955 0
[pid=30900/tid=30901] ppid=30897 vsize=88604 CPUtime=23.06
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 2391 0 0 0 2301 5 0 0 17 0 2 0 111410460 90730496 19092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.52
Current children cumulated vsize (KiB) 93960

[startup+51.1011 s]
/proc/loadavg: 1.53 1.16 1.04 3/67 30901
/proc/meminfo: memFree=1175064/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=95436 CPUtime=97.75
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 20703 0 0 0 9751 24 0 0 18 0 2 0 111410410 97726464 20689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 23859 20689 83 193 0 23663 0
[pid=30900/tid=30901] ppid=30897 vsize=95436 CPUtime=48.54
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 2957 0 0 0 4847 7 0 0 20 0 2 0 111410460 97726464 20689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 99.56
Current children cumulated vsize (KiB) 100792

[startup+102.306 s]
/proc/loadavg: 1.81 1.30 1.10 3/67 30901
/proc/meminfo: memFree=1162648/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=107088 CPUtime=199.91
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 23804 0 0 0 19961 30 0 0 18 0 2 0 111410410 109658112 23790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 26772 23790 83 193 0 26576 0
[pid=30900/tid=30901] ppid=30897 vsize=107088 CPUtime=99.52
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 4260 0 0 0 9943 9 0 0 21 0 2 0 111410460 109658112 23790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201.72
Current children cumulated vsize (KiB) 112444

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 30901
/proc/meminfo: memFree=1154840/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=115700 CPUtime=319.62
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 25764 0 0 0 31928 34 0 0 17 0 2 0 111410410 118476800 25750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 28925 25750 83 193 0 28729 0
[pid=30900/tid=30901] ppid=30897 vsize=115700 CPUtime=159.27
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 5063 0 0 0 15916 11 0 0 23 0 2 0 111410460 118476800 25750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 321.43
Current children cumulated vsize (KiB) 121056

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 30901
/proc/meminfo: memFree=1138840/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=131992 CPUtime=439.34
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 29771 0 0 0 43892 42 0 0 18 0 2 0 111410410 135159808 29757 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 32998 29757 83 193 0 32802 0
[pid=30900/tid=30901] ppid=30897 vsize=131992 CPUtime=219.02
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 6600 0 0 0 21889 13 0 0 19 0 2 0 111410460 135159808 29757 1992294400 134512640 135305190 4294956144 18446744073709551615 134557391 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.15
Current children cumulated vsize (KiB) 137348

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 30901
/proc/meminfo: memFree=1129880/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=140392 CPUtime=559.06
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 32005 0 0 0 55861 45 0 0 25 0 2 0 111410410 143761408 31991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 35098 31991 83 193 0 34902 0
[pid=30900/tid=30901] ppid=30897 vsize=140392 CPUtime=278.78
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 7517 0 0 0 27863 15 0 0 22 0 2 0 111410460 143761408 31991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.87
Current children cumulated vsize (KiB) 145748

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.29 3/67 30901
/proc/meminfo: memFree=1127512/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=142380 CPUtime=678.78
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 32570 0 0 0 67831 47 0 0 25 0 2 0 111410410 145797120 32556 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 35595 32556 83 193 0 35399 0
[pid=30900/tid=30901] ppid=30897 vsize=142380 CPUtime=338.52
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 7670 0 0 0 33837 15 0 0 25 0 2 0 111410460 145797120 32556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 680.59
Current children cumulated vsize (KiB) 147736

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 30901
/proc/meminfo: memFree=1114840/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=155400 CPUtime=798.48
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 35730 0 0 0 79796 52 0 0 17 0 2 0 111410410 159129600 35716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 38850 35716 83 193 0 38654 0
[pid=30900/tid=30901] ppid=30897 vsize=155400 CPUtime=398.27
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 8858 0 0 0 39810 17 0 0 17 0 2 0 111410460 159129600 35716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.29
Current children cumulated vsize (KiB) 160756

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 30901
/proc/meminfo: memFree=1111704/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=158752 CPUtime=918.21
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 36538 0 0 0 91767 54 0 0 22 0 2 0 111410410 162562048 36524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 39688 36524 83 193 0 39492 0
[pid=30900/tid=30901] ppid=30897 vsize=158752 CPUtime=458.04
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 9162 0 0 0 45785 19 0 0 18 0 2 0 111410460 162562048 36524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.02
Current children cumulated vsize (KiB) 164108

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 30901
/proc/meminfo: memFree=1104792/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=166080 CPUtime=1037.91
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 38256 0 0 0 103735 56 0 0 20 0 2 0 111410410 170065920 38242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 41520 38242 83 193 0 41324 0
[pid=30900/tid=30901] ppid=30897 vsize=166080 CPUtime=517.78
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 9735 0 0 0 51759 19 0 0 19 0 2 0 111410460 170065920 38242 1992294400 134512640 135305190 4294956144 18446744073709551615 134541959 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1039.72
Current children cumulated vsize (KiB) 171436

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 30901
/proc/meminfo: memFree=1098392/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=173572 CPUtime=1157.66
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 39959 0 0 0 115706 60 0 0 17 0 2 0 111410410 177737728 39945 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 43393 39946 83 193 0 43197 0
[pid=30900/tid=30901] ppid=30897 vsize=173572 CPUtime=577.54
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 10306 0 0 0 57734 20 0 0 21 0 2 0 111410460 177737728 39946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1159.47
Current children cumulated vsize (KiB) 178928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.701 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 30901
/proc/meminfo: memFree=1091800/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=180252 CPUtime=1198.36
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 41500 0 0 0 119773 63 0 0 25 0 2 0 111410410 184578048 41486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528157 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 45063 41486 83 193 0 44867 0
[pid=30900/tid=30901] ppid=30897 vsize=180252 CPUtime=597.85
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 11011 0 0 0 59763 22 0 0 22 0 2 0 111410460 184578048 41486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 185608

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

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

[startup+602.701 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 30901
/proc/meminfo: memFree=1091800/2055920 swapFree=4192812/4192956
[pid=30897] ppid=30895 vsize=5356 CPUtime=1.81
/proc/30897/stat : 30897 (manysat.sh) S 30895 30897 30798 0 -1 4194304 312 12794 0 0 0 0 170 11 16 0 1 0 111410228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30897/statm: 1339 238 195 169 0 50 0
[pid=30900] ppid=30897 vsize=180252 CPUtime=1198.36
/proc/30900/stat : 30900 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194304 41500 0 0 0 119773 63 0 0 25 0 2 0 111410410 184578048 41486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528157 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30900/statm: 45063 41486 83 193 0 44867 0
[pid=30900/tid=30901] ppid=30897 vsize=180252 CPUtime=597.85
/proc/30900/task/30901/stat : 30901 (manysat1.1_stat) R 30897 30897 30798 0 -1 4194368 11011 0 0 0 59763 22 0 0 22 0 2 0 111410460 184578048 41486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 185608

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30897 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=701741
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=121981
# CPU time returned by wait4() is 1.82372
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.724
CPU time (s): 1200.17
CPU user time (s): 1199.43
CPU system time (s): 0.74
CPU usage (%): 199.124
Max. virtual memory (cumulated for all children) (KiB): 185608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.70174
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13106
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= 5

runsolver used 0.605907 second user time and 1.59976 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-27 14:02:45
IDJOB=1737892
IDBENCH=71797
IDSOLVER=515
FILE ID=node9/1737892-1240833764
PBS_JOBID= 9187528
Free space on /tmp= 66356 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp_ci_ce.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737892-1240833764/watcher-1737892-1240833764 -o /tmp/evaluation-result-1737892-1240833764/solver-1737892-1240833764 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737892-1240833764.cnf aimd 2

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

MD5SUM BENCH= 17405d60322fbbfc84267e396be14b66
RANDOM SEED=914682248

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		: 3000.240
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		: 3000.240
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:       1268880 kB
Buffers:         79580 kB
Cached:         611360 kB
SwapCached:        144 kB
Active:         187808 kB
Inactive:       517220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11652 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            68124 kB
Committed_AS:   417640 kB
PageTables:       1388 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= 66344 MiB
End job on node9 at 2009-04-27 14:12:50