Trace number 1735454

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) 1200.13 602.62

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Parsing...
0.09/0.12	c ==============================================================================
0.09/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |  215164   432288 |   64549       0        0     nan |  0.000 % |
1.29/1.31	c |         0 |  212446   711172 |      --       0       --      -- |     --   | -2718/278884
1.29/1.31	c ==============================================================================
1.29/1.31	c Result  :   #vars: 2030   #clauses: 212446   #literals: 711172
1.29/1.31	c CPU time:   1.2908 s
1.29/1.31	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-1735454-1240802599/watcher-1735454-1240802599 -o /tmp/evaluation-result-1735454-1240802599/solver-1735454-1240802599 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735454-1240802599.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 27462
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=0
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108287359 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 235 195 169 0 50 0
[pid=27463] ppid=27462 vsize=824 CPUtime=0
/proc/27463/stat : 27463 (SatElite) R 27462 27462 24546 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 108287359 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27463/statm: 206 120 51 127 0 76 0

[startup+0.0864719 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 27462
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=0
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108287359 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 235 195 169 0 50 0
[pid=27463] ppid=27462 vsize=8352 CPUtime=0.08
/proc/27463/stat : 27463 (SatElite) R 27462 27462 24546 0 -1 4194304 1902 0 0 0 7 1 0 0 19 0 1 0 108287359 8552448 1886 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27463/statm: 2088 1886 51 127 0 1958 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13708

[startup+0.102472 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 27462
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=0
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108287359 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 235 195 169 0 50 0
[pid=27463] ppid=27462 vsize=9540 CPUtime=0.09
/proc/27463/stat : 27463 (SatElite) R 27462 27462 24546 0 -1 4194304 2201 0 0 0 8 1 0 0 19 0 1 0 108287359 9768960 2185 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27463/statm: 2385 2186 51 127 0 2255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14896

[startup+0.302496 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 27462
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=0
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108287359 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 235 195 169 0 50 0
[pid=27463] ppid=27462 vsize=20300 CPUtime=0.29
/proc/27463/stat : 27463 (SatElite) R 27462 27462 24546 0 -1 4194304 4409 0 0 0 27 2 0 0 21 0 1 0 108287359 20787200 4393 1992294400 134512640 135034092 4294956096 18446744073709551615 134563496 0 0 4096 3 0 0 0 17 0 0 0
/proc/27463/statm: 5075 4393 68 127 0 4945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25656

[startup+0.701512 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 27462
/proc/meminfo: memFree=1694568/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=0
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108287359 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 235 195 169 0 50 0
[pid=27463] ppid=27462 vsize=21140 CPUtime=0.69
/proc/27463/stat : 27463 (SatElite) R 27462 27462 24546 0 -1 4194304 4409 0 0 0 67 2 0 0 25 0 1 0 108287359 21647360 4393 1992294400 134512640 135034092 4294956096 18446744073709551615 134563476 0 0 4096 3 0 0 0 17 0 0 0
/proc/27463/statm: 5285 4393 68 127 0 5155 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26496

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27464
/proc/meminfo: memFree=1676824/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=0
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108287359 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 235 195 169 0 50 0
[pid=27463] ppid=27462 vsize=18184 CPUtime=1.49
/proc/27463/stat : 27463 (SatElite) R 27462 27462 24546 0 -1 4194304 4410 0 0 0 146 3 0 0 25 0 1 0 108287359 18620416 3972 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/27463/statm: 4546 3972 68 127 0 4416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23540

[startup+3.10168 s]
/proc/loadavg: 1.08 1.02 1.05 3/67 27466
/proc/meminfo: memFree=1663312/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=42944 CPUtime=2.81
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 7759 0 0 0 276 5 0 0 16 0 2 0 108287516 43974656 7743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 10736 7743 83 193 0 10540 0
[pid=27465/tid=27466] ppid=27462 vsize=42944 CPUtime=1.28
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 1015 0 0 0 127 1 0 0 17 0 2 0 108287539 43974656 7743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.37
Current children cumulated vsize (KiB) 48300

[startup+6.3029 s]
/proc/loadavg: 1.08 1.02 1.05 3/67 27466
/proc/meminfo: memFree=1650960/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=52192 CPUtime=9.2
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 10059 0 0 0 913 7 0 0 17 0 2 0 108287516 53444608 10043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 13048 10043 83 193 0 12852 0
[pid=27465/tid=27466] ppid=27462 vsize=52192 CPUtime=4.48
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 2284 0 0 0 446 2 0 0 17 0 2 0 108287539 53444608 10043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.76
Current children cumulated vsize (KiB) 57548

[startup+12.7013 s]
/proc/loadavg: 1.22 1.05 1.06 3/67 27466
/proc/meminfo: memFree=1641104/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=60936 CPUtime=21.95
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 12246 0 0 0 2186 9 0 0 17 0 2 0 108287516 62398464 12230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 15234 12230 83 193 0 15038 0
[pid=27465/tid=27466] ppid=27462 vsize=60936 CPUtime=10.88
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 3502 0 0 0 1084 4 0 0 17 0 2 0 108287539 62398464 12230 1992294400 134512640 135305190 4294956144 18446744073709551615 134546155 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.51
Current children cumulated vsize (KiB) 66292

[startup+25.5022 s]
/proc/loadavg: 1.34 1.08 1.07 3/67 27466
/proc/meminfo: memFree=1632720/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=70772 CPUtime=47.49
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 14604 0 0 0 4736 13 0 0 17 0 2 0 108287516 72470528 14588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 17693 14588 83 193 0 17497 0
[pid=27465/tid=27466] ppid=27462 vsize=70772 CPUtime=23.66
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 4850 0 0 0 2360 6 0 0 20 0 2 0 108287539 72470528 14588 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.05
Current children cumulated vsize (KiB) 76128

[startup+51.1029 s]
/proc/loadavg: 1.56 1.15 1.09 3/67 27466
/proc/meminfo: memFree=1617616/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=86012 CPUtime=98.55
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 18561 0 0 0 9836 19 0 0 17 0 2 0 108287516 88076288 18545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528846 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 21503 18545 83 193 0 21307 0
[pid=27465/tid=27466] ppid=27462 vsize=86012 CPUtime=49.22
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 7067 0 0 0 4913 9 0 0 16 0 2 0 108287539 88076288 18545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.11
Current children cumulated vsize (KiB) 91368

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.14 3/67 27466
/proc/meminfo: memFree=1590928/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=110948 CPUtime=200.67
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 24788 0 0 0 20039 28 0 0 23 0 2 0 108287516 113610752 24772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 27737 24772 83 193 0 27541 0
[pid=27465/tid=27466] ppid=27462 vsize=110948 CPUtime=100.38
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 10354 0 0 0 10023 15 0 0 18 0 2 0 108287539 113610752 24772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.23
Current children cumulated vsize (KiB) 116304

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.19 3/67 27466
/proc/meminfo: memFree=1559824/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=142552 CPUtime=320.35
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 32528 0 0 0 31992 43 0 0 17 0 2 0 108287516 145973248 32512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 35638 32512 83 193 0 35442 0
[pid=27465/tid=27466] ppid=27462 vsize=142552 CPUtime=160.32
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 14131 0 0 0 16010 22 0 0 25 0 2 0 108287539 145973248 32512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.91
Current children cumulated vsize (KiB) 147908

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.24 3/67 27466
/proc/meminfo: memFree=1538704/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=164012 CPUtime=440.01
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 37782 0 0 0 43950 51 0 0 25 0 2 0 108287516 167948288 37766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 41003 37766 83 193 0 40807 0
[pid=27465/tid=27466] ppid=27462 vsize=164012 CPUtime=220.27
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 16708 0 0 0 22002 25 0 0 25 0 2 0 108287539 167948288 37766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.57
Current children cumulated vsize (KiB) 169368

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.28 3/67 27466
/proc/meminfo: memFree=1511568/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=190976 CPUtime=559.72
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 44552 0 0 0 55908 64 0 0 25 0 2 0 108287516 195559424 44536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 47744 44536 83 193 0 47548 0
[pid=27465/tid=27466] ppid=27462 vsize=190976 CPUtime=280.21
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 20111 0 0 0 27990 31 0 0 22 0 2 0 108287539 195559424 44536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.28
Current children cumulated vsize (KiB) 196332

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.33 3/67 27466
/proc/meminfo: memFree=1505872/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=197364 CPUtime=679.41
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 46109 0 0 0 67874 67 0 0 20 0 2 0 108287516 202100736 46093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 49341 46093 83 193 0 49145 0
[pid=27465/tid=27466] ppid=27462 vsize=197364 CPUtime=340.19
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 20914 0 0 0 33986 33 0 0 25 0 2 0 108287539 202100736 46093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.97
Current children cumulated vsize (KiB) 202720

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.36 3/67 27466
/proc/meminfo: memFree=1473104/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=229100 CPUtime=799.02
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 54151 0 0 0 79821 81 0 0 25 0 2 0 108287516 234598400 54135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 57275 54135 83 193 0 57079 0
[pid=27465/tid=27466] ppid=27462 vsize=229100 CPUtime=400.11
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 24780 0 0 0 39971 40 0 0 25 0 2 0 108287539 234598400 54135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.58
Current children cumulated vsize (KiB) 234456

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.40 3/67 27466
/proc/meminfo: memFree=1470416/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=232256 CPUtime=918.76
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 54929 0 0 0 91795 81 0 0 22 0 2 0 108287516 237830144 54913 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 58064 54913 83 193 0 57868 0
[pid=27465/tid=27466] ppid=27462 vsize=232256 CPUtime=460.09
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 25180 0 0 0 45969 40 0 0 25 0 2 0 108287539 237830144 54913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.32
Current children cumulated vsize (KiB) 237612

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.43 3/67 27466
/proc/meminfo: memFree=1426448/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=276004 CPUtime=1038.3
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 65806 0 0 0 103731 99 0 0 17 0 2 0 108287516 282628096 65790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 69001 65790 83 193 0 68805 0
[pid=27465/tid=27466] ppid=27462 vsize=276004 CPUtime=520
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 30320 0 0 0 51952 48 0 0 25 0 2 0 108287539 282628096 65790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.86
Current children cumulated vsize (KiB) 281360

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.47 3/67 27466
/proc/meminfo: memFree=1426384/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=276004 CPUtime=1158.05
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 65814 0 0 0 115705 100 0 0 25 0 2 0 108287516 282628096 65798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 69001 65798 83 193 0 68805 0
[pid=27465/tid=27466] ppid=27462 vsize=276004 CPUtime=579.98
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 30327 0 0 0 57950 48 0 0 17 0 2 0 108287539 282628096 65798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.61
Current children cumulated vsize (KiB) 281360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.602 s]
/proc/loadavg: 1.99 1.85 1.48 3/67 27466
/proc/meminfo: memFree=1426320/2055920 swapFree=4181732/4192956
[pid=27462] ppid=27460 vsize=5356 CPUtime=1.56
/proc/27462/stat : 27462 (manysat.sh) S 27460 27462 24546 0 -1 4194304 312 4413 0 0 0 0 152 4 19 0 1 0 108287359 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27462/statm: 1339 238 195 169 0 50 0
[pid=27465] ppid=27462 vsize=276004 CPUtime=1198.57
/proc/27465/stat : 27465 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194304 65818 0 0 0 119757 100 0 0 25 0 2 0 108287516 282628096 65802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27465/statm: 69001 65802 83 193 0 68805 0
[pid=27465/tid=27466] ppid=27462 vsize=276004 CPUtime=600.27
/proc/27465/task/27466/stat : 27466 (manysat1.1_stat) R 27462 27462 24546 0 -1 4194368 30331 0 0 0 59979 48 0 0 25 0 2 0 108287539 282628096 65802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 281360

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 27462 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=524768
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=43993
# CPU time returned by wait4() is 1.56876
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.62
CPU time (s): 1200.13
CPU user time (s): 1199.09
CPU system time (s): 1.04
CPU usage (%): 199.152
Max. virtual memory (cumulated for all children) (KiB): 281360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.52477
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4725
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= 7

runsolver used 0.577912 second user time and 1.62875 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-27 05:23:19
IDJOB=1735454
IDBENCH=71428
IDSOLVER=513
FILE ID=node52/1735454-1240802599
PBS_JOBID= 9187330
Free space on /tmp= 66232 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735454-1240802599/watcher-1735454-1240802599 -o /tmp/evaluation-result-1735454-1240802599/solver-1735454-1240802599 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735454-1240802599.cnf aimd 0

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=754773208

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1695112 kB
Buffers:         37912 kB
Cached:         243588 kB
SwapCached:       5120 kB
Active:         113736 kB
Inactive:       175688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695112 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            4212 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            57316 kB
Committed_AS:   480244 kB
PageTables:       1476 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= 66224 MiB
End job on node52 at 2009-04-27 05:33:23