Trace number 1723987

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) 1200.02 602.12

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.18	c ==============================================================================
0.09/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.18	c ==============================================================================
0.09/0.18	c |         0 |  180234   522030 |   54070       0        0     nan |  0.000 % |
0.69/0.78	c |         0 |  120270   407842 |      --       0       --      -- |     --   | -57282/-106232
0.69/0.78	c ==============================================================================
0.69/0.78	c Result  :   #vars: 20559   #clauses: 120270   #literals: 407842
0.69/0.78	c CPU time:   0.732888 s
0.69/0.78	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-1723987-1240691035/watcher-1723987-1240691035 -o /tmp/evaluation-result-1723987-1240691035/solver-1723987-1240691035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1723987-1240691035.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: 0.92 0.98 0.99 3/65 19155
/proc/meminfo: memFree=1625048/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97133929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 235 195 169 0 50 0
[pid=19156] ppid=19155 vsize=824 CPUtime=0
/proc/19156/stat : 19156 (SatElite) R 19155 19155 19118 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 97133929 843776 125 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19156/statm: 206 126 51 127 0 76 0

[startup+0.10425 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19155
/proc/meminfo: memFree=1625048/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97133929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 235 195 169 0 50 0
[pid=19156] ppid=19155 vsize=12592 CPUtime=0.09
/proc/19156/stat : 19156 (SatElite) R 19155 19155 19118 0 -1 4194304 2843 0 0 0 8 1 0 0 19 0 1 0 97133929 12894208 2827 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/19156/statm: 3148 2833 51 127 0 3018 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17948

[startup+0.201269 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19155
/proc/meminfo: memFree=1625048/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97133929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 235 195 169 0 50 0
[pid=19156] ppid=19155 vsize=24192 CPUtime=0.18
/proc/19156/stat : 19156 (SatElite) R 19155 19155 19118 0 -1 4194304 5771 0 0 0 16 2 0 0 20 0 1 0 97133929 24772608 5402 1992294400 134512640 135034092 4294956096 18446744073709551615 134562084 0 0 4096 3 0 0 0 17 0 0 0
/proc/19156/statm: 6048 5402 67 127 0 5918 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 29548

[startup+0.301288 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19155
/proc/meminfo: memFree=1625048/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97133929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 235 195 169 0 50 0
[pid=19156] ppid=19155 vsize=27004 CPUtime=0.29
/proc/19156/stat : 19156 (SatElite) R 19155 19155 19118 0 -1 4194304 6377 0 0 0 26 3 0 0 21 0 1 0 97133929 27652096 5910 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19156/statm: 6751 5910 68 127 0 6621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32360

[startup+0.701368 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19155
/proc/meminfo: memFree=1625048/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97133929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 235 195 169 0 50 0
[pid=19156] ppid=19155 vsize=29636 CPUtime=0.69
/proc/19156/stat : 19156 (SatElite) R 19155 19155 19118 0 -1 4194304 7693 0 0 0 65 4 0 0 25 0 1 0 97133929 30347264 6606 1992294400 134512640 135034092 4294956096 18446744073709551615 134566187 0 0 4096 3 0 0 0 17 0 0 0
/proc/19156/statm: 7409 6606 68 127 0 7279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34992

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 19158
/proc/meminfo: memFree=1602504/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=33452 CPUtime=0.91
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 4980 0 0 0 87 4 0 0 16 0 2 0 97134024 34254848 4966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 8363 4966 83 193 0 8167 0
Current children cumulated CPU time (s) 1.85
Current children cumulated vsize (KiB) 38808

[startup+3.10285 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 19159
/proc/meminfo: memFree=1598080/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=37128 CPUtime=4.11
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 5989 0 0 0 404 7 0 0 17 0 2 0 97134024 38019072 5975 1992294400 134512640 135305190 4294956144 18446744073709551615 134531046 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 9282 5975 83 193 0 9086 0
[pid=19158/tid=19159] ppid=19155 vsize=37128 CPUtime=1.97
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 817 0 0 0 196 1 0 0 17 0 2 0 97134040 38019072 5975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.05
Current children cumulated vsize (KiB) 42484

[startup+6.30148 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 19159
/proc/meminfo: memFree=1592328/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=40964 CPUtime=10.46
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 6975 0 0 0 1037 9 0 0 17 0 2 0 97134024 41947136 6952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 10241 6952 83 193 0 10045 0
[pid=19158/tid=19159] ppid=19155 vsize=40964 CPUtime=5.15
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 1277 0 0 0 512 3 0 0 17 0 2 0 97134040 41947136 6952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.4
Current children cumulated vsize (KiB) 46320

[startup+12.7027 s]
/proc/loadavg: 1.17 1.03 1.01 3/68 19159
/proc/meminfo: memFree=1587472/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=45768 CPUtime=23.23
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 8266 0 0 0 2310 13 0 0 16 0 2 0 97134024 46866432 8243 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 11442 8243 83 193 0 11246 0
[pid=19158/tid=19159] ppid=19155 vsize=45768 CPUtime=11.54
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 1841 0 0 0 1150 4 0 0 17 0 2 0 97134040 46866432 8243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.17
Current children cumulated vsize (KiB) 51124

[startup+25.5012 s]
/proc/loadavg: 1.35 1.08 1.03 3/68 19159
/proc/meminfo: memFree=1578320/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=55552 CPUtime=48.75
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 10566 0 0 0 4860 15 0 0 17 0 2 0 97134024 56885248 10543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 13888 10543 83 193 0 13692 0
[pid=19158/tid=19159] ppid=19155 vsize=55552 CPUtime=24.32
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 2903 0 0 0 2427 5 0 0 17 0 2 0 97134040 56885248 10543 1992294400 134512640 135305190 4294956144 18446744073709551615 134557232 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.69
Current children cumulated vsize (KiB) 60908

[startup+51.1013 s]
/proc/loadavg: 1.57 1.15 1.05 3/68 19159
/proc/meminfo: memFree=1563536/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=70376 CPUtime=99.81
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 14292 0 0 0 9960 21 0 0 17 0 2 0 97134024 72065024 14269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 17594 14269 83 193 0 17398 0
[pid=19158/tid=19159] ppid=19155 vsize=70376 CPUtime=49.9
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 4492 0 0 0 4982 8 0 0 18 0 2 0 97134040 72065024 14269 1992294400 134512640 135305190 4294956144 18446744073709551615 134530700 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.75
Current children cumulated vsize (KiB) 75732

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 19159
/proc/meminfo: memFree=1554832/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=78092 CPUtime=201.94
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 16369 0 0 0 20168 26 0 0 19 0 2 0 97134024 79966208 16346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 19523 16346 83 193 0 19327 0
[pid=19158/tid=19159] ppid=19155 vsize=78092 CPUtime=101.07
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 5537 0 0 0 10096 11 0 0 18 0 2 0 97134040 79966208 16346 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.88
Current children cumulated vsize (KiB) 83448

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 19159
/proc/meminfo: memFree=1545104/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=87864 CPUtime=321.64
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 18746 0 0 0 32133 31 0 0 23 0 2 0 97134024 89972736 18723 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 21966 18723 83 193 0 21770 0
[pid=19158/tid=19159] ppid=19155 vsize=87864 CPUtime=161.02
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 6201 0 0 0 16090 12 0 0 18 0 2 0 97134040 89972736 18723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.58
Current children cumulated vsize (KiB) 93220

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 19159
/proc/meminfo: memFree=1531728/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=101448 CPUtime=441.35
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 22093 0 0 0 44098 37 0 0 18 0 2 0 97134024 103882752 22070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 25362 22070 83 193 0 25166 0
[pid=19158/tid=19159] ppid=19155 vsize=101448 CPUtime=220.98
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 7385 0 0 0 22083 15 0 0 25 0 2 0 97134040 103882752 22070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.29
Current children cumulated vsize (KiB) 106804

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 19159
/proc/meminfo: memFree=1517648/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=116332 CPUtime=561.07
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 25739 0 0 0 56065 42 0 0 17 0 2 0 97134024 119123968 25716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 29083 25716 83 193 0 28887 0
[pid=19158/tid=19159] ppid=19155 vsize=116332 CPUtime=280.95
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 8747 0 0 0 28078 17 0 0 19 0 2 0 97134040 119123968 25716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.01
Current children cumulated vsize (KiB) 121688

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 19159
/proc/meminfo: memFree=1514512/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=117756 CPUtime=680.78
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 26366 0 0 0 68034 44 0 0 25 0 2 0 97134024 120582144 26343 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 29439 26343 83 193 0 29243 0
[pid=19158/tid=19159] ppid=19155 vsize=117756 CPUtime=340.91
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 8931 0 0 0 34073 18 0 0 25 0 2 0 97134040 120582144 26343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.72
Current children cumulated vsize (KiB) 123112

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 19159
/proc/meminfo: memFree=1503312/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=128684 CPUtime=800.46
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 29144 0 0 0 79998 48 0 0 25 0 2 0 97134024 131772416 29121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 32171 29121 83 193 0 31975 0
[pid=19158/tid=19159] ppid=19155 vsize=128684 CPUtime=400.83
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 9848 0 0 0 40064 19 0 0 25 0 2 0 97134040 131772416 29121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.4
Current children cumulated vsize (KiB) 134040

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 19159
/proc/meminfo: memFree=1495760/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=136280 CPUtime=920.18
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 31098 0 0 0 91967 51 0 0 17 0 2 0 97134024 139550720 31075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 34070 31075 83 193 0 33874 0
[pid=19158/tid=19159] ppid=19155 vsize=136280 CPUtime=460.81
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 10519 0 0 0 46060 21 0 0 25 0 2 0 97134040 139550720 31075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.12
Current children cumulated vsize (KiB) 141636

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 19159
/proc/meminfo: memFree=1492112/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=140200 CPUtime=1039.88
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 31935 0 0 0 103935 53 0 0 25 0 2 0 97134024 143564800 31912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 35050 31912 83 193 0 34854 0
[pid=19158/tid=19159] ppid=19155 vsize=140200 CPUtime=520.76
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 10789 0 0 0 52054 22 0 0 25 0 2 0 97134040 143564800 31912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.82
Current children cumulated vsize (KiB) 145556

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 19159
/proc/meminfo: memFree=1483536/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=149120 CPUtime=1159.61
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 34142 0 0 0 115904 57 0 0 17 0 2 0 97134024 152698880 34119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 37280 34119 83 193 0 37084 0
[pid=19158/tid=19159] ppid=19155 vsize=149120 CPUtime=580.73
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 11419 0 0 0 58050 23 0 0 17 0 2 0 97134040 152698880 34119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.55
Current children cumulated vsize (KiB) 154476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.102 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 19159
/proc/meminfo: memFree=1479056/2055920 swapFree=4181424/4192956
[pid=19155] ppid=19153 vsize=5356 CPUtime=0.94
/proc/19155/stat : 19155 (manysat.sh) S 19153 19155 19118 0 -1 4194304 312 8073 0 0 0 0 88 6 16 0 1 0 97133929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19155/statm: 1339 238 195 169 0 50 0
[pid=19158] ppid=19155 vsize=153660 CPUtime=1199.08
/proc/19158/stat : 19158 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194304 35180 0 0 0 119850 58 0 0 25 0 2 0 97134024 157347840 35157 1992294400 134512640 135305190 4294956144 18446744073709551615 134562028 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19158/statm: 38415 35157 83 193 0 38219 0
[pid=19158/tid=19159] ppid=19155 vsize=153660 CPUtime=600.49
/proc/19158/task/19159/stat : 19159 (manysat1.1_stat) R 19155 19155 19118 0 -1 4194368 11793 0 0 0 60025 24 0 0 25 0 2 0 97134040 157347840 35157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 159016

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19155 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=890864
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=62990
# CPU time returned by wait4() is 0.953854
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.12
CPU time (s): 1200.02
CPU user time (s): 1199.38
CPU system time (s): 0.64
CPU usage (%): 199.299
Max. virtual memory (cumulated for all children) (KiB): 159016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.890864
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8385
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= 6
involuntary context switches= 6

runsolver used 0.576912 second user time and 1.62275 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-25 22:23:56
IDJOB=1723987
IDBENCH=71748
IDSOLVER=514
FILE ID=node77/1723987-1240691035
PBS_JOBID= 9186732
Free space on /tmp= 66208 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723987-1240691035/watcher-1723987-1240691035 -o /tmp/evaluation-result-1723987-1240691035/solver-1723987-1240691035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1723987-1240691035.cnf aimd 1

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=520972968

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1625600 kB
Buffers:         39908 kB
Cached:         319092 kB
SwapCached:       5412 kB
Active:         105184 kB
Inactive:       261568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625600 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:            5712 kB
Writeback:           0 kB
Mapped:          13364 kB
Slab:            49660 kB
Committed_AS:   425536 kB
PageTables:       1372 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= 66204 MiB
End job on node77 at 2009-04-25 22:34:00