Trace number 1525411

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.14 601.819

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
MD5SUMb76c43c3a4ebb25b4fe350a62b537043
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.683895
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   16800    50400 |    5039       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |   16681    50709 |      --       0       --      -- |     --   | -119/309
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 3890   #clauses: 16681   #literals: 50709
0.00/0.05	c CPU time:   0.050992 s
0.00/0.05	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525411-1238400711/watcher-1525411-1238400711 -o /tmp/evaluation-result-1525411-1238400711/solver-1525411-1238400711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525411-1238400711.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 22186
/proc/meminfo: memFree=1680632/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0
/proc/22186/stat : 22186 (manysat.sh) R 22184 22186 21931 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112735016 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22186/statm: 1339 234 194 169 0 50 0
[pid=22187] ppid=22186 vsize=1172 CPUtime=0
/proc/22187/stat : 22187 (SatElite) R 22186 22186 21931 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1112735016 1200128 199 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22187/statm: 293 201 50 127 0 163 0

[startup+0.0956479 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 22186
/proc/meminfo: memFree=1680632/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101647 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 22186
/proc/meminfo: memFree=1680632/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301687 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 22186
/proc/meminfo: memFree=1680632/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701768 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 22186
/proc/meminfo: memFree=1680632/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50293 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 22190
/proc/meminfo: memFree=1672480/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=21932 CPUtime=2.81
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 2484 0 0 0 279 2 0 0 16 0 2 0 1112735024 22458368 2470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 5483 2470 83 193 0 5287 0
[pid=22189/tid=22190] ppid=22186 vsize=21932 CPUtime=1.39
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 728 0 0 0 138 1 0 0 16 0 2 0 1112735026 22458368 2470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 27288

[startup+3.10126 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 22190
/proc/meminfo: memFree=1669024/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=26672 CPUtime=5.99
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 3743 0 0 0 596 3 0 0 16 0 2 0 1112735024 27312128 3729 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 6668 3729 83 193 0 6472 0
[pid=22189/tid=22190] ppid=22186 vsize=26672 CPUtime=2.98
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 1290 0 0 0 297 1 0 0 17 0 2 0 1112735026 27312128 3729 1992294400 134512640 135305190 4294956144 18446744073709551615 134556914 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 32028

[startup+6.30291 s]
/proc/loadavg: 1.01 1.00 1.00 3/76 22190
/proc/meminfo: memFree=1659616/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=35360 CPUtime=12.38
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 5795 0 0 0 1233 5 0 0 17 0 2 0 1112735024 36208640 5781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 8840 5781 83 193 0 8644 0
[pid=22189/tid=22190] ppid=22186 vsize=35360 CPUtime=6.18
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 2246 0 0 0 616 2 0 0 16 0 2 0 1112735026 36208640 5781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 40716

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.01 3/76 22190
/proc/meminfo: memFree=1653536/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=39916 CPUtime=25.13
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 7096 0 0 0 2506 7 0 0 16 0 2 0 1112735024 40873984 7082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 9979 7082 83 193 0 9783 0
[pid=22189/tid=22190] ppid=22186 vsize=39916 CPUtime=12.58
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 2856 0 0 0 1254 4 0 0 16 0 2 0 1112735026 40873984 7082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 45272

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/76 22190
/proc/meminfo: memFree=1642720/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=49036 CPUtime=50.67
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 9344 0 0 0 5056 11 0 0 17 0 2 0 1112735024 50212864 9330 1992294400 134512640 135305190 4294956144 18446744073709551615 134557367 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 12259 9330 83 193 0 12063 0
[pid=22189/tid=22190] ppid=22186 vsize=49036 CPUtime=25.37
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 4044 0 0 0 2532 5 0 0 17 0 2 0 1112735026 50212864 9330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 54392

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/76 22190
/proc/meminfo: memFree=1622496/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=69756 CPUtime=101.72
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 14405 0 0 0 10153 19 0 0 17 0 2 0 1112735024 71430144 14391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 17439 14391 83 193 0 17243 0
[pid=22189/tid=22190] ppid=22186 vsize=69756 CPUtime=50.95
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 6778 0 0 0 5086 9 0 0 17 0 2 0 1112735026 71430144 14391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 75112

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/76 22190
/proc/meminfo: memFree=1609696/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=82780 CPUtime=203.84
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 17585 0 0 0 20359 25 0 0 17 0 2 0 1112735024 84766720 17571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 20695 17571 83 193 0 20499 0
[pid=22189/tid=22190] ppid=22186 vsize=82780 CPUtime=102.13
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 8422 0 0 0 10200 13 0 0 19 0 2 0 1112735026 84766720 17571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.9
Current children cumulated vsize (KiB) 88136

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/76 22190
/proc/meminfo: memFree=1594656/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=97608 CPUtime=323.49
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 21263 0 0 0 32315 34 0 0 21 0 2 0 1112735024 99950592 21249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 24402 21249 83 193 0 24206 0
[pid=22189/tid=22190] ppid=22186 vsize=97608 CPUtime=162.09
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 10154 0 0 0 16192 17 0 0 25 0 2 0 1112735026 99950592 21249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 102964

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 22190
/proc/meminfo: memFree=1577568/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=114956 CPUtime=443.15
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 25549 0 0 0 44274 41 0 0 18 0 2 0 1112735024 117714944 25535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 28739 25535 83 193 0 28543 0
[pid=22189/tid=22190] ppid=22186 vsize=114956 CPUtime=222.06
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 12145 0 0 0 22186 20 0 0 21 0 2 0 1112735026 117714944 25535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.21
Current children cumulated vsize (KiB) 120312

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 22190
/proc/meminfo: memFree=1558880/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=132784 CPUtime=562.81
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 30223 0 0 0 56233 48 0 0 20 0 2 0 1112735024 135970816 30209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 33196 30209 83 193 0 33000 0
[pid=22189/tid=22190] ppid=22186 vsize=132784 CPUtime=282.02
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 14370 0 0 0 28178 24 0 0 25 0 2 0 1112735026 135970816 30209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 138140

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 22190
/proc/meminfo: memFree=1547808/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=144732 CPUtime=682.49
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 32989 0 0 0 68193 56 0 0 18 0 2 0 1112735024 148205568 32975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 36183 32975 83 193 0 35987 0
[pid=22189/tid=22190] ppid=22186 vsize=144732 CPUtime=341.98
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 15612 0 0 0 34171 27 0 0 18 0 2 0 1112735026 148205568 32975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.55
Current children cumulated vsize (KiB) 150088

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 22190
/proc/meminfo: memFree=1544352/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=148828 CPUtime=802.17
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 33898 0 0 0 80158 59 0 0 25 0 2 0 1112735024 152399872 33884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 37207 33884 83 193 0 37011 0
[pid=22189/tid=22190] ppid=22186 vsize=148828 CPUtime=401.96
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 16052 0 0 0 40167 29 0 0 18 0 2 0 1112735026 152399872 33884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.23
Current children cumulated vsize (KiB) 154184

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 22190
/proc/meminfo: memFree=1530720/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=161812 CPUtime=921.84
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 37240 0 0 0 92119 65 0 0 25 0 2 0 1112735024 165695488 37226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 40453 37226 83 193 0 40257 0
[pid=22189/tid=22190] ppid=22186 vsize=161812 CPUtime=461.92
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 17332 0 0 0 46161 31 0 0 25 0 2 0 1112735026 165695488 37226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.9
Current children cumulated vsize (KiB) 167168

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 22190
/proc/meminfo: memFree=1529696/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=162836 CPUtime=1041.51
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 37567 0 0 0 104085 66 0 0 18 0 2 0 1112735024 166744064 37553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 40709 37553 83 193 0 40513 0
[pid=22189/tid=22190] ppid=22186 vsize=162836 CPUtime=521.89
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 17429 0 0 0 52158 31 0 0 25 0 2 0 1112735026 166744064 37553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.57
Current children cumulated vsize (KiB) 168192

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 22190
/proc/meminfo: memFree=1515488/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=176744 CPUtime=1161.19
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 41124 0 0 0 116044 75 0 0 17 0 2 0 1112735024 180985856 41110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528666 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 44186 41110 83 193 0 43990 0
[pid=22189/tid=22190] ppid=22186 vsize=176744 CPUtime=581.86
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 18856 0 0 0 58151 35 0 0 16 0 2 0 1112735026 180985856 41110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.25
Current children cumulated vsize (KiB) 182100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 22190
/proc/meminfo: memFree=1500832/2055920 swapFree=4170060/4192956
[pid=22186] ppid=22184 vsize=5356 CPUtime=0.06
/proc/22186/stat : 22186 (manysat.sh) S 22184 22186 21931 0 -1 4194304 312 623 0 0 0 0 6 0 16 0 1 0 1112735016 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22186/statm: 1339 238 195 169 0 50 0
[pid=22189] ppid=22186 vsize=191632 CPUtime=1200.08
/proc/22189/stat : 22189 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194304 44696 0 0 0 119927 81 0 0 18 0 2 0 1112735024 196231168 44682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22189/statm: 47908 44682 83 193 0 47712 0
[pid=22189/tid=22190] ppid=22186 vsize=191632 CPUtime=601.36
/proc/22189/task/22190/stat : 22190 (manysat1.1_stat) R 22186 22186 21931 0 -1 4194368 20398 0 0 0 60098 38 0 0 17 0 2 0 1112735026 196231168 44682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 196988

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 22186 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=71989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.078987
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.14
CPU user time (s): 1199.33
CPU system time (s): 0.81
CPU usage (%): 199.419
Max. virtual memory (cumulated for all children) (KiB): 196988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.071989
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 935
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= 2

runsolver used 0.753885 second user time and 1.9957 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 10:11:51
IDJOB=1525411
IDBENCH=70338
IDSOLVER=513
FILE ID=node80/1525411-1238400711
PBS_JOBID= 9061375
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525411-1238400711/watcher-1525411-1238400711 -o /tmp/evaluation-result-1525411-1238400711/solver-1525411-1238400711 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525411-1238400711.cnf aimd 0

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

MD5SUM BENCH= b76c43c3a4ebb25b4fe350a62b537043
RANDOM SEED=939476555

node80.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		: 3000.263
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		: 3000.263
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:       1681176 kB
Buffers:         69928 kB
Cached:         231092 kB
SwapCached:      14568 kB
Active:          94292 kB
Inactive:       223176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681176 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          22008 kB
Slab:            42476 kB
Committed_AS:  2815404 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-30 10:21:55