Trace number 1736255

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 1/2009-03-20? (TO) 1200.1 601.921

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i8_pp_ci_ce.cnf
MD5SUM545e53eb1c10ff91f4e2e16d7a8c9f9f
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 variables14896
Number of clauses153982
Sum of the clauses size505834
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228700
Number of clauses of size 372038
Number of clauses of size 440118
Number of clauses of size 510080
Number of clauses of size over 53046

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 ==============================================================================
0.09/0.14	c |         0 |  153982   505834 |   46194       0        0     nan |  0.000 % |
0.39/0.48	c |         0 |  142296   477026 |      --       0       --      -- |     --   | -11686/-28808
0.39/0.48	c ==============================================================================
0.39/0.48	c Result  :   #vars: 10375   #clauses: 142296   #literals: 477026
0.39/0.49	c CPU time:   0.45593 s
0.39/0.49	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-1736255-1240810692/watcher-1736255-1240810692 -o /tmp/evaluation-result-1736255-1240810692/solver-1736255-1240810692 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1736255-1240810692.cnf aimd 1 

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: 1.69 1.90 1.66 3/64 30118
/proc/meminfo: memFree=1456512/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0
/proc/30118/stat : 30118 (manysat.sh) R 30116 30118 30081 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 109102516 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30118/statm: 1339 234 194 169 0 50 0
[pid=30119] ppid=30118 vsize=1580 CPUtime=0
/proc/30119/stat : 30119 (SatElite) R 30118 30118 30081 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 109102516 1617920 270 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/30119/statm: 395 273 50 127 0 265 0

[startup+0.0332339 s]
/proc/loadavg: 1.69 1.90 1.66 3/64 30118
/proc/meminfo: memFree=1456512/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 109102516 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30118/statm: 1339 235 195 169 0 50 0
[pid=30119] ppid=30118 vsize=4312 CPUtime=0.02
/proc/30119/stat : 30119 (SatElite) R 30118 30118 30081 0 -1 4194304 951 0 0 0 2 0 0 0 18 0 1 0 109102516 4415488 935 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30119/statm: 1078 935 50 127 0 948 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9668

[startup+0.101242 s]
/proc/loadavg: 1.69 1.90 1.66 3/64 30118
/proc/meminfo: memFree=1456512/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 109102516 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30118/statm: 1339 235 195 169 0 50 0
[pid=30119] ppid=30118 vsize=8924 CPUtime=0.09
/proc/30119/stat : 30119 (SatElite) R 30118 30118 30081 0 -1 4194304 2127 0 0 0 8 1 0 0 19 0 1 0 109102516 9138176 2111 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30119/statm: 2231 2112 50 127 0 2101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14280

[startup+0.301263 s]
/proc/loadavg: 1.69 1.90 1.66 3/64 30118
/proc/meminfo: memFree=1456512/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 109102516 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30118/statm: 1339 235 195 169 0 50 0
[pid=30119] ppid=30118 vsize=15820 CPUtime=0.29
/proc/30119/stat : 30119 (SatElite) R 30118 30118 30081 0 -1 4194304 3721 0 0 0 26 3 0 0 22 0 1 0 109102516 16199680 3705 1992294400 134512640 135034092 4294956096 18446744073709551615 134566301 0 0 4096 3 0 0 0 17 0 0 0
/proc/30119/statm: 3955 3705 68 127 0 3825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21176

[startup+0.701324 s]
/proc/loadavg: 1.69 1.90 1.66 3/64 30118
/proc/meminfo: memFree=1456512/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 5356

[startup+1.5024 s]
/proc/loadavg: 1.69 1.90 1.66 3/67 30122
/proc/meminfo: memFree=1432680/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=34496 CPUtime=1.45
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 5564 0 0 0 142 3 0 0 16 0 2 0 109102583 35323904 5550 1992294400 134512640 135305190 4294956144 18446744073709551615 134557348 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 8624 5550 83 193 0 8428 0
[pid=30121/tid=30122] ppid=30118 vsize=34496 CPUtime=0.63
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 482 0 0 0 62 1 0 0 16 0 2 0 109102601 35323904 5550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 39852

[startup+3.10257 s]
/proc/loadavg: 1.69 1.90 1.66 3/67 30122
/proc/meminfo: memFree=1429800/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=36992 CPUtime=4.65
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 6260 0 0 0 460 5 0 0 17 0 2 0 109102583 37879808 6246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 9248 6246 83 193 0 9052 0
[pid=30121/tid=30122] ppid=30118 vsize=36992 CPUtime=2.23
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 773 0 0 0 222 1 0 0 16 0 2 0 109102601 37879808 6246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.31
Current children cumulated vsize (KiB) 42348

[startup+6.30192 s]
/proc/loadavg: 1.71 1.90 1.67 3/67 30122
/proc/meminfo: memFree=1425000/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=40968 CPUtime=11.02
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 7352 0 0 0 1096 6 0 0 16 0 2 0 109102583 41951232 7338 1992294400 134512640 135305190 4294956144 18446744073709551615 134549153 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 10242 7338 83 193 0 10046 0
[pid=30121/tid=30122] ppid=30118 vsize=40968 CPUtime=5.42
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 1201 0 0 0 540 2 0 0 17 0 2 0 109102601 41951232 7338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.68
Current children cumulated vsize (KiB) 46324

[startup+12.7016 s]
/proc/loadavg: 1.73 1.90 1.67 3/67 30122
/proc/meminfo: memFree=1421480/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=44748 CPUtime=23.79
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 8091 0 0 0 2371 8 0 0 17 0 2 0 109102583 45821952 8077 1992294400 134512640 135305190 4294956144 18446744073709551615 134547611 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 11187 8077 83 193 0 10991 0
[pid=30121/tid=30122] ppid=30118 vsize=44748 CPUtime=11.82
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 1545 0 0 0 1179 3 0 0 17 0 2 0 109102601 45821952 8077 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.45
Current children cumulated vsize (KiB) 50104

[startup+25.502 s]
/proc/loadavg: 1.79 1.90 1.67 3/67 30122
/proc/meminfo: memFree=1416040/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=50216 CPUtime=49.32
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 9274 0 0 0 4922 10 0 0 18 0 2 0 109102583 51421184 9260 1992294400 134512640 135305190 4294956144 18446744073709551615 134546908 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 12554 9260 83 193 0 12358 0
[pid=30121/tid=30122] ppid=30118 vsize=50216 CPUtime=24.61
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 2073 0 0 0 2457 4 0 0 19 0 2 0 109102601 51421184 9260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (KiB) 55572

[startup+51.1017 s]
/proc/loadavg: 1.86 1.91 1.68 3/67 30122
/proc/meminfo: memFree=1404328/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=61268 CPUtime=100.4
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 12241 0 0 0 10024 16 0 0 17 0 2 0 109102583 62738432 12227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 15317 12227 83 193 0 15121 0
[pid=30121/tid=30122] ppid=30118 vsize=61268 CPUtime=50.19
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 3618 0 0 0 5012 7 0 0 17 0 2 0 109102601 62738432 12227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.06
Current children cumulated vsize (KiB) 66624

[startup+102.306 s]
/proc/loadavg: 1.94 1.92 1.69 3/67 30122
/proc/meminfo: memFree=1390760/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=75232 CPUtime=202.57
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 15599 0 0 0 20236 21 0 0 17 0 2 0 109102583 77037568 15585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 18808 15585 83 193 0 18612 0
[pid=30121/tid=30122] ppid=30118 vsize=75232 CPUtime=101.37
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 5410 0 0 0 10127 10 0 0 16 0 2 0 109102601 77037568 15585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.23
Current children cumulated vsize (KiB) 80588

[startup+162.302 s]
/proc/loadavg: 1.98 1.93 1.71 3/67 30122
/proc/meminfo: memFree=1381224/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=84796 CPUtime=322.27
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 17959 0 0 0 32201 26 0 0 18 0 2 0 109102583 86831104 17945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 21199 17945 83 193 0 21003 0
[pid=30121/tid=30122] ppid=30118 vsize=84796 CPUtime=161.33
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 6638 0 0 0 16120 13 0 0 25 0 2 0 109102601 86831104 17945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.93
Current children cumulated vsize (KiB) 90152

[startup+222.301 s]
/proc/loadavg: 1.99 1.94 1.73 3/67 30122
/proc/meminfo: memFree=1373288/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=92036 CPUtime=441.99
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 19946 0 0 0 44169 30 0 0 25 0 2 0 109102583 94244864 19932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 23009 19932 83 193 0 22813 0
[pid=30121/tid=30122] ppid=30118 vsize=92036 CPUtime=221.29
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 7561 0 0 0 22115 14 0 0 25 0 2 0 109102601 94244864 19932 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.65
Current children cumulated vsize (KiB) 97392

[startup+282.302 s]
/proc/loadavg: 1.99 1.95 1.74 3/67 30122
/proc/meminfo: memFree=1362408/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=103768 CPUtime=561.71
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 22696 0 0 0 56136 35 0 0 25 0 2 0 109102583 106258432 22682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 25942 22682 83 193 0 25746 0
[pid=30121/tid=30122] ppid=30118 vsize=103768 CPUtime=281.26
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 8866 0 0 0 28109 17 0 0 25 0 2 0 109102601 106258432 22682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.37
Current children cumulated vsize (KiB) 109124

[startup+342.301 s]
/proc/loadavg: 1.99 1.95 1.75 4/67 30122
/proc/meminfo: memFree=1349736/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=116384 CPUtime=681.42
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 25802 0 0 0 68102 40 0 0 25 0 2 0 109102583 119177216 25788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30121/statm: 29096 25788 83 193 0 28900 0
[pid=30121/tid=30122] ppid=30118 vsize=116384 CPUtime=341.22
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 10229 0 0 0 34102 20 0 0 25 0 2 0 109102601 119177216 25788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.08
Current children cumulated vsize (KiB) 121740

[startup+402.302 s]
/proc/loadavg: 1.99 1.96 1.76 3/67 30122
/proc/meminfo: memFree=1345896/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=119928 CPUtime=801.16
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 26880 0 0 0 80075 41 0 0 25 0 2 0 109102583 122806272 26866 1992294400 134512640 135305190 4294956144 18446744073709551615 134570385 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30121/statm: 29982 26866 83 193 0 29786 0
[pid=30121/tid=30122] ppid=30118 vsize=119928 CPUtime=401.06
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 10733 0 0 0 40086 20 0 0 19 0 2 0 109102601 122806272 26866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.82
Current children cumulated vsize (KiB) 125284

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 30122
/proc/meminfo: memFree=1331560/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=133580 CPUtime=920.86
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 30352 0 0 0 92040 46 0 0 25 0 2 0 109102583 136785920 30338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30121/statm: 33395 30338 83 193 0 33199 0
[pid=30121/tid=30122] ppid=30118 vsize=133580 CPUtime=460.79
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 12365 0 0 0 46056 23 0 0 19 0 2 0 109102601 136785920 30338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.52
Current children cumulated vsize (KiB) 138936

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 30122
/proc/meminfo: memFree=1327848/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=138216 CPUtime=1040.6
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 31319 0 0 0 104011 49 0 0 20 0 2 0 109102583 141533184 31305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30121/statm: 34554 31305 83 193 0 34358 0
[pid=30121/tid=30122] ppid=30118 vsize=138216 CPUtime=520.56
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 12856 0 0 0 52032 24 0 0 20 0 2 0 109102601 141533184 31305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.26
Current children cumulated vsize (KiB) 143572

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 30122
/proc/meminfo: memFree=1317032/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=149272 CPUtime=1160.32
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 33977 0 0 0 115978 54 0 0 25 0 2 0 109102583 152854528 33963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30121/statm: 37318 33963 83 193 0 37122 0
[pid=30121/tid=30122] ppid=30118 vsize=149272 CPUtime=580.29
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 14014 0 0 0 58003 26 0 0 25 0 2 0 109102601 152854528 33963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.98
Current children cumulated vsize (KiB) 154628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 30122
/proc/meminfo: memFree=1316648/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=149720 CPUtime=1199.44
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 34057 0 0 0 119890 54 0 0 25 0 2 0 109102583 153313280 34043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30121/statm: 37430 34043 83 193 0 37234 0
[pid=30121/tid=30122] ppid=30118 vsize=149720 CPUtime=599.81
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 14014 0 0 0 59955 26 0 0 18 0 2 0 109102601 153313280 34043 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 155076

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 30122
/proc/meminfo: memFree=1316648/2055920 swapFree=4181324/4192956
[pid=30118] ppid=30116 vsize=5356 CPUtime=0.66
/proc/30118/stat : 30118 (manysat.sh) S 30116 30118 30081 0 -1 4194304 312 4431 0 0 0 0 63 3 16 0 1 0 109102516 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30118/statm: 1339 238 195 169 0 50 0
[pid=30121] ppid=30118 vsize=149720 CPUtime=1199.44
/proc/30121/stat : 30121 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194304 34057 0 0 0 119890 54 0 0 25 0 2 0 109102583 153313280 34043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30121/statm: 37430 34043 83 193 0 37234 0
[pid=30121/tid=30122] ppid=30118 vsize=149720 CPUtime=599.81
/proc/30121/task/30122/stat : 30122 (manysat1.1_stat) R 30118 30118 30081 0 -1 4194368 14014 0 0 0 59955 26 0 0 18 0 2 0 109102601 153313280 34043 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 155076

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30118 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=632903
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=42993
# CPU time returned by wait4() is 0.675896
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.921
CPU time (s): 1200.1
CPU user time (s): 1199.53
CPU system time (s): 0.57
CPU usage (%): 199.378
Max. virtual memory (cumulated for all children) (KiB): 155076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.632903
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4743
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.565913 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-27 07:38:12
IDJOB=1736255
IDBENCH=71621
IDSOLVER=514
FILE ID=node19/1736255-1240810692
PBS_JOBID= 9187467
Free space on /tmp= 66308 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i8_pp_ci_ce.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736255-1240810692/watcher-1736255-1240810692 -o /tmp/evaluation-result-1736255-1240810692/solver-1736255-1240810692 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1736255-1240810692.cnf aimd 1

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

MD5SUM BENCH= 545e53eb1c10ff91f4e2e16d7a8c9f9f
RANDOM SEED=820032855

node19.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		: 3000.236
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		: 3000.236
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:       1457056 kB
Buffers:         77284 kB
Cached:         440136 kB
SwapCached:       5500 kB
Active:         262184 kB
Inactive:       263116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457056 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            4816 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            59608 kB
Committed_AS:   418104 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node19 at 2009-04-27 07:48:16