Trace number 1726308

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) 1200.12 601.419

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
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 |    1000     3000 |     299       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 250   #clauses: 1000   #literals: 3000
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-1726308-1240710601/watcher-1726308-1240710601 -o /tmp/evaluation-result-1726308-1240710601/solver-1726308-1240710601 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726308-1240710601.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: 0.91 0.95 0.98 3/65 19997
/proc/meminfo: memFree=1689000/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) R 19995 19997 19902 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 99090207 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19997/statm: 1339 234 194 169 0 50 0
[pid=19998] ppid=19997 vsize=824 CPUtime=0
/proc/19998/stat : 19998 (SatElite) R 19997 19997 19902 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 99090208 843776 108 1992294400 134512640 135034092 4294956096 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 0 0 0
/proc/19998/statm: 206 108 67 127 0 76 0

[startup+0.0253199 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 19997
/proc/meminfo: memFree=1689000/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.205432 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 19997
/proc/meminfo: memFree=1689000/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302444 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 19997
/proc/meminfo: memFree=1689000/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702499 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 19997
/proc/meminfo: memFree=1689000/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 0.91 0.95 0.98 3/68 20001
/proc/meminfo: memFree=1687184/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=15984 CPUtime=2.96
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 668 0 0 0 296 0 0 0 17 0 2 0 99090208 16367616 654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 3996 654 83 193 0 3800 0
[pid=20000/tid=20001] ppid=19997 vsize=15984 CPUtime=1.48
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 283 0 0 0 148 0 0 0 20 0 2 0 99090208 16367616 654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21340

[startup+3.10176 s]
/proc/loadavg: 0.91 0.95 0.98 3/68 20001
/proc/meminfo: memFree=1685200/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=18280 CPUtime=6.17
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 1434 0 0 0 616 1 0 0 19 0 2 0 99090208 18718720 1420 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 4570 1420 83 193 0 4374 0
[pid=20000/tid=20001] ppid=19997 vsize=18280 CPUtime=3.08
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 680 0 0 0 308 0 0 0 16 0 2 0 99090208 18718720 1420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 23636

[startup+6.30112 s]
/proc/loadavg: 1.00 0.97 0.99 3/68 20001
/proc/meminfo: memFree=1679504/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=22716 CPUtime=12.54
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 2453 0 0 0 1253 1 0 0 25 0 2 0 99090208 23261184 2439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528784 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 5679 2439 83 193 0 5483 0
[pid=20000/tid=20001] ppid=19997 vsize=22716 CPUtime=6.28
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 1145 0 0 0 628 0 0 0 19 0 2 0 99090208 23261184 2439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28072

[startup+12.7018 s]
/proc/loadavg: 1.08 0.99 0.99 3/68 20001
/proc/meminfo: memFree=1675984/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=25608 CPUtime=25.32
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 3280 0 0 0 2530 2 0 0 25 0 2 0 99090208 26222592 3266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 6402 3266 83 193 0 6206 0
[pid=20000/tid=20001] ppid=19997 vsize=25608 CPUtime=12.68
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 1634 0 0 0 1267 1 0 0 25 0 2 0 99090208 26222592 3266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 30964

[startup+25.5023 s]
/proc/loadavg: 1.28 1.04 1.01 3/68 20001
/proc/meminfo: memFree=1669712/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=33108 CPUtime=50.87
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 4763 0 0 0 5083 4 0 0 25 0 2 0 99090208 33902592 4749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 8277 4749 83 193 0 8081 0
[pid=20000/tid=20001] ppid=19997 vsize=33108 CPUtime=25.47
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 2323 0 0 0 2545 2 0 0 25 0 2 0 99090208 33902592 4749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 38464

[startup+51.1021 s]
/proc/loadavg: 1.53 1.11 1.03 3/68 20001
/proc/meminfo: memFree=1665488/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=37092 CPUtime=101.94
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 5840 0 0 0 10189 5 0 0 25 0 2 0 99090208 37982208 5826 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 9273 5826 83 193 0 9077 0
[pid=20000/tid=20001] ppid=19997 vsize=37092 CPUtime=51.06
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 2863 0 0 0 5104 2 0 0 25 0 2 0 99090208 37982208 5826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 42448

[startup+102.303 s]
/proc/loadavg: 1.79 1.25 1.08 3/68 20001
/proc/meminfo: memFree=1656016/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=46488 CPUtime=204.13
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 8187 0 0 0 20405 8 0 0 25 0 2 0 99090208 47603712 8173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 11622 8173 83 193 0 11426 0
[pid=20000/tid=20001] ppid=19997 vsize=46488 CPUtime=102.25
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 4173 0 0 0 10221 4 0 0 25 0 2 0 99090208 47603712 8173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 51844

[startup+162.303 s]
/proc/loadavg: 1.92 1.38 1.14 3/68 20001
/proc/meminfo: memFree=1648912/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=53312 CPUtime=323.85
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 9933 0 0 0 32374 11 0 0 25 0 2 0 99090208 54591488 9919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 13328 9919 83 193 0 13132 0
[pid=20000/tid=20001] ppid=19997 vsize=53312 CPUtime=162.22
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 4982 0 0 0 16217 5 0 0 25 0 2 0 99090208 54591488 9919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 58668

[startup+222.306 s]
/proc/loadavg: 1.97 1.49 1.19 3/68 20001
/proc/meminfo: memFree=1643664/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=59560 CPUtime=443.59
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 11262 0 0 0 44346 13 0 0 25 0 2 0 99090208 60989440 11248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 14890 11248 83 193 0 14694 0
[pid=20000/tid=20001] ppid=19997 vsize=59560 CPUtime=222.2
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 5687 0 0 0 22214 6 0 0 25 0 2 0 99090208 60989440 11248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 64916

[startup+282.303 s]
/proc/loadavg: 1.99 1.58 1.24 3/68 20001
/proc/meminfo: memFree=1634384/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=70168 CPUtime=563.31
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 13558 0 0 0 56314 17 0 0 25 0 2 0 99090208 71852032 13544 1992294400 134512640 135305190 4294956144 18446744073709551615 134558856 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 17542 13544 83 193 0 17346 0
[pid=20000/tid=20001] ppid=19997 vsize=70168 CPUtime=282.17
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 6768 0 0 0 28209 8 0 0 25 0 2 0 99090208 71852032 13544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 75524

[startup+342.303 s]
/proc/loadavg: 1.99 1.65 1.28 3/68 20001
/proc/meminfo: memFree=1629136/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=76440 CPUtime=683.04
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 14879 0 0 0 68285 19 0 0 25 0 2 0 99090208 78274560 14865 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 19110 14865 83 193 0 18914 0
[pid=20000/tid=20001] ppid=19997 vsize=76440 CPUtime=342.15
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 7511 0 0 0 34205 10 0 0 25 0 2 0 99090208 78274560 14865 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 81796

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/68 20001
/proc/meminfo: memFree=1627536/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=78016 CPUtime=802.78
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 15261 0 0 0 80258 20 0 0 25 0 2 0 99090208 79888384 15247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 19504 15247 83 193 0 19308 0
[pid=20000/tid=20001] ppid=19997 vsize=78016 CPUtime=402.14
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 7805 0 0 0 40203 11 0 0 25 0 2 0 99090208 79888384 15247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 83372

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/68 20001
/proc/meminfo: memFree=1618256/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=86992 CPUtime=922.53
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 17569 0 0 0 92228 25 0 0 25 0 2 0 99090208 89079808 17555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 21748 17555 83 193 0 21552 0
[pid=20000/tid=20001] ppid=19997 vsize=86992 CPUtime=462.12
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 9015 0 0 0 46199 13 0 0 25 0 2 0 99090208 89079808 17555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 92348

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.40 3/68 20001
/proc/meminfo: memFree=1616464/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=88776 CPUtime=1042.26
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 18015 0 0 0 104201 25 0 0 25 0 2 0 99090208 90906624 18001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 22194 18001 83 193 0 21998 0
[pid=20000/tid=20001] ppid=19997 vsize=88776 CPUtime=522.09
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 9280 0 0 0 52196 13 0 0 25 0 2 0 99090208 90906624 18001 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 94132

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/68 20001
/proc/meminfo: memFree=1613392/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=92468 CPUtime=1162
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 18808 0 0 0 116173 27 0 0 25 0 2 0 99090208 94687232 18794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 23117 18794 83 193 0 22921 0
[pid=20000/tid=20001] ppid=19997 vsize=92468 CPUtime=582.08
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 9551 0 0 0 58194 14 0 0 25 0 2 0 99090208 94687232 18794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 97824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 20001
/proc/meminfo: memFree=1607760/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=98500 CPUtime=1200.12
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 20185 0 0 0 119984 28 0 0 25 0 2 0 99090208 100864000 20171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 24625 20171 83 193 0 24429 0
[pid=20000/tid=20001] ppid=19997 vsize=98500 CPUtime=601.18
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 10274 0 0 0 60103 15 0 0 25 0 2 0 99090208 100864000 20171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 103856

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 20001
/proc/meminfo: memFree=1607760/2055920 swapFree=4192192/4192956
[pid=19997] ppid=19995 vsize=5356 CPUtime=0
/proc/19997/stat : 19997 (manysat.sh) S 19995 19997 19902 0 -1 4194304 312 129 0 0 0 0 0 0 16 0 1 0 99090207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 1339 238 195 169 0 50 0
[pid=20000] ppid=19997 vsize=98500 CPUtime=1200.12
/proc/20000/stat : 20000 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194304 20185 0 0 0 119984 28 0 0 25 0 2 0 99090208 100864000 20171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20000/statm: 24625 20171 83 193 0 24429 0
[pid=20000/tid=20001] ppid=19997 vsize=98500 CPUtime=601.18
/proc/20000/task/20001/stat : 20001 (manysat1.1_stat) R 19997 19997 19902 0 -1 4194368 10274 0 0 0 60103 15 0 0 25 0 2 0 99090208 100864000 20171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 103856

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19997 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=3999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.28
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 103856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 441
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 0.598908 second user time and 1.60076 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-26 03:50:01
IDJOB=1726308
IDBENCH=24610
IDSOLVER=513
FILE ID=node76/1726308-1240710601
PBS_JOBID= 9186852
Free space on /tmp= 66200 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726308-1240710601/watcher-1726308-1240710601 -o /tmp/evaluation-result-1726308-1240710601/solver-1726308-1240710601 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726308-1240710601.cnf aimd 0

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

MD5SUM BENCH= b79b003513b2a70c9b89188422a831e2
RANDOM SEED=960469543

node76.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		: 3000.220
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		: 3000.220
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:       1689544 kB
Buffers:         41924 kB
Cached:         263728 kB
SwapCached:        620 kB
Active:         124544 kB
Inactive:       194884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689544 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          22336 kB
Slab:            32944 kB
Committed_AS:   333836 kB
PageTables:       1432 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= 66200 MiB
End job on node76 at 2009-04-26 04:00:04