Trace number 1730972

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) 1200.03 601.418

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1080     3240 |     323       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 1080   #literals: 3240
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1730972-1240765548/watcher-1730972-1240765548 -o /tmp/evaluation-result-1730972-1240765548/solver-1730972-1240765548 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730972-1240765548.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: 0.99 0.97 0.99 3/64 1053
/proc/meminfo: memFree=1662856/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104582869 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 235 195 169 0 50 0
[pid=1054] ppid=1053 vsize=824 CPUtime=0
/proc/1054/stat : 1054 (SatElite) R 1053 1053 950 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 104582869 843776 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 1 0 0
/proc/1054/statm: 206 111 67 127 0 76 0

[startup+0.0947359 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1053
/proc/meminfo: memFree=1662856/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101736 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1053
/proc/meminfo: memFree=1662856/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301773 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1053
/proc/meminfo: memFree=1662856/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701846 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1053
/proc/meminfo: memFree=1662856/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50299 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 1057
/proc/meminfo: memFree=1661096/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=14964 CPUtime=2.97
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 681 0 0 0 297 0 0 0 17 0 2 0 104582870 15323136 667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 3741 667 83 193 0 3545 0
[pid=1056/tid=1057] ppid=1053 vsize=14964 CPUtime=1.48
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 267 0 0 0 148 0 0 0 21 0 2 0 104582870 15323136 667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 20320

[startup+3.10129 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 1057
/proc/meminfo: memFree=1659048/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=18380 CPUtime=6.16
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 1443 0 0 0 615 1 0 0 22 0 2 0 104582870 18821120 1429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 4595 1429 83 193 0 4399 0
[pid=1056/tid=1057] ppid=1053 vsize=18380 CPUtime=3.08
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 634 0 0 0 308 0 0 0 18 0 2 0 104582870 18821120 1429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23736

[startup+6.30287 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 1057
/proc/meminfo: memFree=1653032/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=24004 CPUtime=12.55
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 2787 0 0 0 1253 2 0 0 25 0 2 0 104582870 24580096 2773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 6001 2773 83 193 0 5805 0
[pid=1056/tid=1057] ppid=1053 vsize=24004 CPUtime=6.28
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 1278 0 0 0 627 1 0 0 16 0 2 0 104582870 24580096 2773 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 29360

[startup+12.701 s]
/proc/loadavg: 1.22 1.02 1.01 3/67 1057
/proc/meminfo: memFree=1648616/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=27352 CPUtime=25.31
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 3563 0 0 0 2529 2 0 0 25 0 2 0 104582870 28008448 3549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 6838 3549 83 193 0 6642 0
[pid=1056/tid=1057] ppid=1053 vsize=27352 CPUtime=12.67
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 1678 0 0 0 1266 1 0 0 25 0 2 0 104582870 28008448 3549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32708

[startup+25.5014 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 1057
/proc/meminfo: memFree=1642344/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=34036 CPUtime=50.85
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 5106 0 0 0 5081 4 0 0 25 0 2 0 104582870 34852864 5092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 8509 5092 83 193 0 8313 0
[pid=1056/tid=1057] ppid=1053 vsize=34036 CPUtime=25.47
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 2410 0 0 0 2545 2 0 0 17 0 2 0 104582870 34852864 5092 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 39392

[startup+51.1011 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 1057
/proc/meminfo: memFree=1637992/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=38256 CPUtime=101.92
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 6194 0 0 0 10187 5 0 0 25 0 2 0 104582870 39174144 6180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 9564 6180 83 193 0 9368 0
[pid=1056/tid=1057] ppid=1053 vsize=38256 CPUtime=51.05
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 2940 0 0 0 5102 3 0 0 23 0 2 0 104582870 39174144 6180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 43612

[startup+102.306 s]
/proc/loadavg: 1.82 1.27 1.09 3/67 1057
/proc/meminfo: memFree=1627368/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=49004 CPUtime=204.09
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 8815 0 0 0 20401 8 0 0 25 0 2 0 104582870 50180096 8801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 12251 8801 83 193 0 12055 0
[pid=1056/tid=1057] ppid=1053 vsize=49004 CPUtime=102.23
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 4374 0 0 0 10219 4 0 0 25 0 2 0 104582870 50180096 8801 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 54360

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 1057
/proc/meminfo: memFree=1622120/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=54448 CPUtime=323.82
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 10134 0 0 0 32371 11 0 0 25 0 2 0 104582870 55754752 10098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 13612 10098 83 193 0 13416 0
[pid=1056/tid=1057] ppid=1053 vsize=54448 CPUtime=162.21
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 5108 0 0 0 16215 6 0 0 25 0 2 0 104582870 55754752 10098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 59804

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 1057
/proc/meminfo: memFree=1618408/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=58620 CPUtime=443.54
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 11048 0 0 0 44342 12 0 0 25 0 2 0 104582870 60026880 11012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 14655 11012 83 193 0 14459 0
[pid=1056/tid=1057] ppid=1053 vsize=58620 CPUtime=222.18
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 5536 0 0 0 22212 6 0 0 25 0 2 0 104582870 60026880 11012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 63976

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 1057
/proc/meminfo: memFree=1613160/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=65184 CPUtime=563.26
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 12354 0 0 0 56312 14 0 0 25 0 2 0 104582870 66748416 12318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 16296 12318 83 193 0 16100 0
[pid=1056/tid=1057] ppid=1053 vsize=65184 CPUtime=282.16
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 6134 0 0 0 28209 7 0 0 25 0 2 0 104582870 66748416 12318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 70540

[startup+342.301 s]
/proc/loadavg: 2.12 1.70 1.30 3/67 1057
/proc/meminfo: memFree=1605928/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=72940 CPUtime=682.99
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 14152 0 0 0 68282 17 0 0 25 0 2 0 104582870 74690560 14116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 18235 14116 83 193 0 18039 0
[pid=1056/tid=1057] ppid=1053 vsize=72940 CPUtime=342.13
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 6988 0 0 0 34205 8 0 0 25 0 2 0 104582870 74690560 14116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 78296

[startup+402.302 s]
/proc/loadavg: 2.10 1.77 1.35 3/67 1057
/proc/meminfo: memFree=1601192/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=77392 CPUtime=802.71
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 15331 0 0 0 80253 18 0 0 25 0 2 0 104582870 79249408 15295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 19348 15295 83 193 0 19152 0
[pid=1056/tid=1057] ppid=1053 vsize=77392 CPUtime=402.11
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 7752 0 0 0 40202 9 0 0 25 0 2 0 104582870 79249408 15295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 82748

[startup+462.301 s]
/proc/loadavg: 2.08 1.82 1.39 3/67 1057
/proc/meminfo: memFree=1596456/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=81852 CPUtime=922.45
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 16506 0 0 0 92224 21 0 0 25 0 2 0 104582870 83816448 16470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 20463 16470 83 193 0 20267 0
[pid=1056/tid=1057] ppid=1053 vsize=81852 CPUtime=462.08
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 8205 0 0 0 46198 10 0 0 25 0 2 0 104582870 83816448 16470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 87208

[startup+522.301 s]
/proc/loadavg: 2.07 1.86 1.43 3/67 1057
/proc/meminfo: memFree=1591336/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=87452 CPUtime=1042.18
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 17775 0 0 0 104194 24 0 0 25 0 2 0 104582870 89550848 17739 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 21863 17739 83 193 0 21667 0
[pid=1056/tid=1057] ppid=1053 vsize=87452 CPUtime=522.07
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 9110 0 0 0 52194 13 0 0 25 0 2 0 104582870 89550848 17739 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 92808

[startup+582.302 s]
/proc/loadavg: 2.07 1.90 1.47 3/67 1057
/proc/meminfo: memFree=1587432/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=91928 CPUtime=1161.9
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 18745 0 0 0 116165 25 0 0 25 0 2 0 104582870 94134272 18709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 22982 18709 83 193 0 22786 0
[pid=1056/tid=1057] ppid=1053 vsize=91928 CPUtime=582.04
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 9740 0 0 0 58191 13 0 0 17 0 2 0 104582870 94134272 18709 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 97284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.20 1.94 1.49 3/67 1057
/proc/meminfo: memFree=1586792/2055920 swapFree=4181900/4192956
[pid=1053] ppid=1051 vsize=5356 CPUtime=0
/proc/1053/stat : 1053 (manysat.sh) S 1051 1053 950 0 -1 4194304 312 132 0 0 0 0 0 0 18 0 1 0 104582869 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1053/statm: 1339 238 195 169 0 50 0
[pid=1056] ppid=1053 vsize=92564 CPUtime=1200.03
/proc/1056/stat : 1056 (manysat1.1_stat) R 1053 1053 950 0 -1 4194304 18912 0 0 0 119977 26 0 0 25 0 2 0 104582870 94785536 18876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1056/statm: 23141 18876 83 193 0 22945 0
[pid=1056/tid=1057] ppid=1053 vsize=92564 CPUtime=601.13
/proc/1056/task/1057/stat : 1057 (manysat1.1_stat) R 1053 1053 950 0 -1 4194368 9740 0 0 0 60100 13 0 0 25 0 2 0 104582870 94785536 18876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 97920

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 1053 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.26
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 97920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 444
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= 2

runsolver used 0.571913 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 19:05:49
IDJOB=1730972
IDBENCH=24740
IDSOLVER=513
FILE ID=node44/1730972-1240765548
PBS_JOBID= 9187174
Free space on /tmp= 66220 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730972-1240765548/watcher-1730972-1240765548 -o /tmp/evaluation-result-1730972-1240765548/solver-1730972-1240765548 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730972-1240765548.cnf aimd 0

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

MD5SUM BENCH= 82718e0ff54407c78c5fcacb97224b1c
RANDOM SEED=1810307773

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1664168 kB
Buffers:         41980 kB
Cached:         284052 kB
SwapCached:       4924 kB
Active:          21096 kB
Inactive:       312728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664168 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            43952 kB
Committed_AS:   439184 kB
PageTables:       1380 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= 66220 MiB
End job on node44 at 2009-04-26 19:15:52