Trace number 1727581

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.1 630.02

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
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 variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data

0.00/0.00	c Parsing...
2.29/2.38	c ==============================================================================
2.29/2.38	c |           |     ORIGINAL     |              LEARNT              |          |
2.29/2.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.29/2.38	c ==============================================================================
2.29/2.38	c |         0 | 2507999  5028712 |  752399       0        0     nan |  0.000 % |
49.35/49.41	c |         0 | 2490066  8503430 |      --       0       --      -- |     --   | -17933/3474718
49.35/49.41	c ==============================================================================
49.35/49.41	c Result  :   #vars: 14776   #clauses: 2490066   #literals: 8503430
49.35/49.41	c CPU time:   48.9396 s
49.35/49.41	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-1727581-1240726582/watcher-1727581-1240726582 -o /tmp/evaluation-result-1727581-1240726582/solver-1727581-1240726582 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727581-1240726582.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27330
/proc/meminfo: memFree=1457728/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) R 27328 27330 27226 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27330/statm: 1339 234 194 169 0 50 0
[pid=27331] ppid=27330 vsize=1556 CPUtime=0
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 100692242 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 389 279 50 127 0 259 0

[startup+0.106331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27330
/proc/meminfo: memFree=1457728/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=10352 CPUtime=0.1
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 2105 0 0 0 9 1 0 0 19 0 1 0 100692242 10600448 2089 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 2588 2089 50 127 0 2458 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15708

[startup+0.201336 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27330
/proc/meminfo: memFree=1457728/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=14708 CPUtime=0.19
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 3308 0 0 0 17 2 0 0 20 0 1 0 100692242 15060992 3292 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 3677 3292 50 127 0 3547 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20064

[startup+0.301342 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27330
/proc/meminfo: memFree=1457728/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=21144 CPUtime=0.29
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 4777 0 0 0 26 3 0 0 21 0 1 0 100692242 21651456 4761 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 5286 4761 50 127 0 5156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26500

[startup+0.701368 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27330
/proc/meminfo: memFree=1457728/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=42992 CPUtime=0.69
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 10217 0 0 0 61 8 0 0 25 0 1 0 100692242 44023808 10201 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 10748 10201 50 127 0 10618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48348

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27332
/proc/meminfo: memFree=1396720/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=86952 CPUtime=1.49
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 21174 0 0 0 133 16 0 0 25 0 1 0 100692242 89038848 21158 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 21738 21158 50 127 0 21608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92308

[startup+3.10253 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27332
/proc/meminfo: memFree=1338608/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=153628 CPUtime=3.07
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 33891 0 0 0 283 24 0 0 25 0 1 0 100692242 157315072 33875 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27331/statm: 38407 33875 68 127 0 38277 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 158984

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27332
/proc/meminfo: memFree=1295792/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=182368 CPUtime=6.27
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 40954 0 0 0 595 32 0 0 25 0 1 0 100692242 186744832 40938 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 45592 40938 68 127 0 45462 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 187724

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27332
/proc/meminfo: memFree=1229360/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=270148 CPUtime=12.67
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 54983 0 0 0 1224 43 0 0 25 0 1 0 100692242 276631552 54967 1992294400 134512640 135034092 4294956096 18446744073709551615 134569544 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 67537 54967 68 127 0 67407 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 275504

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27332
/proc/meminfo: memFree=1229104/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=270524 CPUtime=25.46
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 55076 0 0 0 2503 43 0 0 25 0 1 0 100692242 277016576 55060 1992294400 134512640 135034092 4294956096 18446744073709551615 134569616 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 67631 55060 68 127 0 67501 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 275880

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27332
/proc/meminfo: memFree=1233840/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=0
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100692241 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27330/statm: 1339 235 195 169 0 50 0
[pid=27331] ppid=27330 vsize=225216 CPUtime=51.06
/proc/27331/stat : 27331 (SatElite) R 27330 27330 27226 0 -1 4194304 55196 0 0 0 5053 53 0 0 25 0 1 0 100692242 230621184 49100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/27331/statm: 56304 49100 69 127 0 56174 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 230572

[startup+102.302 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 27334
/proc/meminfo: memFree=1076712/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=338344 CPUtime=94.09
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 79675 0 0 0 9356 53 0 0 25 0 2 0 100697528 346464256 79658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 84586 79658 83 193 0 84390 0
[pid=27333/tid=27334] ppid=27330 vsize=338344 CPUtime=44.7
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 6781 0 0 0 4461 9 0 0 25 0 2 0 100697977 346464256 79658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528939 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 146.91
Current children cumulated vsize (KiB) 343700

[startup+162.302 s]
/proc/loadavg: 1.84 1.30 1.11 3/67 27334
/proc/meminfo: memFree=1068328/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=347400 CPUtime=213.84
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 81774 0 0 0 21326 58 0 0 25 0 2 0 100697528 355737600 81757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 86850 81757 83 193 0 86654 0
[pid=27333/tid=27334] ppid=27330 vsize=347400 CPUtime=104.48
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 7797 0 0 0 10436 12 0 0 25 0 2 0 100697977 355737600 81757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 266.66
Current children cumulated vsize (KiB) 352756

[startup+222.307 s]
/proc/loadavg: 1.94 1.43 1.16 3/67 27334
/proc/meminfo: memFree=1060712/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=354840 CPUtime=333.59
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 83644 0 0 0 33298 61 0 0 25 0 2 0 100697528 363356160 83627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 88710 83627 83 193 0 88514 0
[pid=27333/tid=27334] ppid=27330 vsize=354840 CPUtime=164.25
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 8587 0 0 0 16412 13 0 0 19 0 2 0 100697977 363356160 83627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 386.41
Current children cumulated vsize (KiB) 360196

[startup+282.302 s]
/proc/loadavg: 1.98 1.53 1.21 3/67 27334
/proc/meminfo: memFree=1054696/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=360904 CPUtime=453.34
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 85149 0 0 0 45270 64 0 0 19 0 2 0 100697528 369565696 85132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 90226 85132 83 193 0 90030 0
[pid=27333/tid=27334] ppid=27330 vsize=360904 CPUtime=224.01
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 9297 0 0 0 22387 14 0 0 25 0 2 0 100697977 369565696 85132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 506.16
Current children cumulated vsize (KiB) 366260

[startup+342.301 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 27334
/proc/meminfo: memFree=1054568/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=361068 CPUtime=573.08
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 85180 0 0 0 57244 64 0 0 25 0 2 0 100697528 369733632 85163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 90267 85163 83 193 0 90071 0
[pid=27333/tid=27334] ppid=27330 vsize=361068 CPUtime=283.77
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 9328 0 0 0 28363 14 0 0 25 0 2 0 100697977 369733632 85163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 625.9
Current children cumulated vsize (KiB) 366424

[startup+402.301 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 27334
/proc/meminfo: memFree=1050408/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=364596 CPUtime=692.83
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 86248 0 0 0 69217 66 0 0 25 0 2 0 100697528 373346304 86231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 91149 86231 83 193 0 90953 0
[pid=27333/tid=27334] ppid=27330 vsize=364596 CPUtime=343.54
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 9818 0 0 0 34339 15 0 0 25 0 2 0 100697977 373346304 86231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 745.65
Current children cumulated vsize (KiB) 369952

[startup+462.301 s]
/proc/loadavg: 1.99 1.74 1.34 4/67 27334
/proc/meminfo: memFree=1044584/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=370536 CPUtime=812.58
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 87667 0 0 0 81189 69 0 0 25 0 2 0 100697528 379428864 87650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 92634 87650 83 193 0 92438 0
[pid=27333/tid=27334] ppid=27330 vsize=370536 CPUtime=403.31
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 10460 0 0 0 40315 16 0 0 25 0 2 0 100697977 379428864 87650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 865.4
Current children cumulated vsize (KiB) 375892

[startup+522.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 27334
/proc/meminfo: memFree=1040168/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=375228 CPUtime=932.32
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 88792 0 0 0 93161 71 0 0 17 0 2 0 100697528 384233472 88775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 93807 88775 83 193 0 93611 0
[pid=27333/tid=27334] ppid=27330 vsize=375228 CPUtime=463.08
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 10996 0 0 0 46291 17 0 0 25 0 2 0 100697977 384233472 88775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 985.14
Current children cumulated vsize (KiB) 380584

[startup+582.302 s]
/proc/loadavg: 1.93 1.80 1.41 3/67 27334
/proc/meminfo: memFree=1035752/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=379640 CPUtime=1052.07
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 89859 0 0 0 105133 74 0 0 25 0 2 0 100697528 388751360 89842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 94910 89842 83 193 0 94714 0
[pid=27333/tid=27334] ppid=27330 vsize=379640 CPUtime=522.85
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 11417 0 0 0 52267 18 0 0 21 0 2 0 100697977 388751360 89842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1104.89
Current children cumulated vsize (KiB) 384996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+630.002 s]
/proc/loadavg: 1.97 1.83 1.44 3/67 27334
/proc/meminfo: memFree=1035688/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=379640 CPUtime=1147.28
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 89859 0 0 0 114654 74 0 0 25 0 2 0 100697528 388751360 89842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 94910 89842 83 193 0 94714 0
[pid=27333/tid=27334] ppid=27330 vsize=379640 CPUtime=570.36
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 11417 0 0 0 57018 18 0 0 25 0 2 0 100697977 388751360 89842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 384996

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

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

[startup+630.002 s]
/proc/loadavg: 1.97 1.83 1.44 3/67 27334
/proc/meminfo: memFree=1035688/2055920 swapFree=4125620/4192956
[pid=27330] ppid=27328 vsize=5356 CPUtime=52.82
/proc/27330/stat : 27330 (manysat.sh) S 27328 27330 27226 0 -1 4194304 312 55199 0 0 0 0 5217 65 16 0 1 0 100692241 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27330/statm: 1339 238 195 169 0 50 0
[pid=27333] ppid=27330 vsize=379640 CPUtime=1147.28
/proc/27333/stat : 27333 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194304 89859 0 0 0 114654 74 0 0 25 0 2 0 100697528 388751360 89842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27333/statm: 94910 89842 83 193 0 94714 0
[pid=27333/tid=27334] ppid=27330 vsize=379640 CPUtime=570.36
/proc/27333/task/27334/stat : 27334 (manysat1.1_stat) R 27330 27330 27226 0 -1 4194368 11417 0 0 0 57018 18 0 0 25 0 2 0 100697977 388751360 89842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 384996

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27330 and gives
#  childrusage.ru_utime.tv_sec=52
#  childrusage.ru_utime.tv_usec=181067
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=653900
# CPU time returned by wait4() is 52.835
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 630.02
CPU time (s): 1200.1
CPU user time (s): 1198.71
CPU system time (s): 1.39
CPU usage (%): 190.486
Max. virtual memory (cumulated for all children) (KiB): 384996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.1811
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55511
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= 123

runsolver used 0.547916 second user time and 1.75773 second system time

The end

Launcher Data

Begin job on node22 at 2009-04-26 08:16:27
IDJOB=1727581
IDBENCH=24641
IDSOLVER=514
FILE ID=node22/1727581-1240726582
PBS_JOBID= 9186950
Free space on /tmp= 66116 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727581-1240726582/watcher-1727581-1240726582 -o /tmp/evaluation-result-1727581-1240726582/solver-1727581-1240726582 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727581-1240726582.cnf aimd 1

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

MD5SUM BENCH= 181c4935b6e4cd791aedd030930111fa
RANDOM SEED=509113761

node22.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		: 3000.232
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		: 3000.232
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:       1458208 kB
Buffers:         38252 kB
Cached:         425160 kB
SwapCached:      61616 kB
Active:         196480 kB
Inactive:       330856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458208 kB
SwapTotal:     4192956 kB
SwapFree:      4125620 kB
Dirty:           35248 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            56460 kB
Committed_AS:   465196 kB
PageTables:       1368 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= 66056 MiB
End job on node22 at 2009-04-26 08:26:59