Trace number 1716372

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 2/2009-03-20? (TO) 1200.11 608.12

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
Bench CategoryAPPLICATION (applications 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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data 

0.00/0.00	c Parsing...
1.38/1.45	c ==============================================================================
1.38/1.45	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.45	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.45	c ==============================================================================
1.38/1.45	c |         0 | 1543625  3616766 |  463087       0        0     nan |  0.000 % |
11.48/11.55	c |         0 |  616629  1615529 |      --       0       --      -- |     --   | -584573/-1226581
11.48/11.56	c ==============================================================================
11.48/11.56	c Result  :   #vars: 93490   #clauses: 616629   #literals: 1615529
11.48/11.56	c CPU time:   11.1483 s
11.48/11.56	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-1716372-1240614815/watcher-1716372-1240614815 -o /tmp/evaluation-result-1716372-1240614815/solver-1716372-1240614815 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716372-1240614815.cnf aimd 2 

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 14782
/proc/meminfo: memFree=1033232/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=964 CPUtime=0
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 142 0 0 0 0 0 0 0 20 0 1 0 89515741 987136 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134544780 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 241 128 50 127 0 111 0

[startup+0.0917179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14782
/proc/meminfo: memFree=1033232/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=14348 CPUtime=0.08
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 3248 0 0 0 7 1 0 0 20 0 1 0 89515741 14692352 3232 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 3587 3234 50 127 0 3457 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19704

[startup+0.102718 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14782
/proc/meminfo: memFree=1033232/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=21256 CPUtime=0.09
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 3769 0 0 0 8 1 0 0 20 0 1 0 89515741 21766144 3753 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 5314 3755 50 127 0 5184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26612

[startup+0.301734 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14782
/proc/meminfo: memFree=1033232/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=75500 CPUtime=0.29
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 13359 0 0 0 23 6 0 0 20 0 1 0 89515741 77312000 13343 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 18908 13344 50 127 0 18778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80856

[startup+0.702767 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14782
/proc/meminfo: memFree=1033232/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=110416 CPUtime=0.69
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 22105 0 0 0 58 11 0 0 24 0 1 0 89515741 113065984 22090 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 27604 22090 50 127 0 27474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115772

[startup+1.50283 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14784
/proc/meminfo: memFree=925120/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=164256 CPUtime=1.49
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 35358 0 0 0 129 20 0 0 25 0 1 0 89515741 168198144 35342 1992294400 134512640 135034092 4294956096 18446744073709551615 134539694 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 41064 35342 64 127 0 40934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 169612

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14784
/proc/meminfo: memFree=879808/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=184796 CPUtime=3.09
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 43135 0 0 0 282 27 0 0 25 0 1 0 89515741 189231104 39365 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 46199 39365 68 127 0 46069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 190152

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14784
/proc/meminfo: memFree=866240/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=0
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89515741 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 235 195 169 0 50 0
[pid=14783] ppid=14782 vsize=204612 CPUtime=6.28
/proc/14783/stat : 14783 (SatElite) R 14782 14782 14453 0 -1 4194304 47935 0 0 0 599 29 0 0 25 0 1 0 89515741 209522688 43433 1992294400 134512640 135034092 4294956096 18446744073709551615 134572179 0 0 4096 3 0 0 0 17 1 0 0
/proc/14783/statm: 51153 43433 68 127 0 51023 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 209968

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14784
/proc/meminfo: memFree=851904/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 5356

[startup+25.5028 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 14786
/proc/meminfo: memFree=926904/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=101672 CPUtime=25.14
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 21455 0 0 0 2498 16 0 0 18 0 2 0 89516982 104112128 21421 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 25418 21421 83 193 0 25222 0
[pid=14785/tid=14786] ppid=14782 vsize=101672 CPUtime=12.15
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 925 0 0 0 1213 2 0 0 20 0 2 0 89517066 104112128 21421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 37.52
Current children cumulated vsize (KiB) 107028

[startup+51.1029 s]
/proc/loadavg: 1.44 1.11 1.03 3/67 14786
/proc/meminfo: memFree=922040/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=106296 CPUtime=76.14
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 22654 0 0 0 7596 18 0 0 17 0 2 0 89516982 108847104 22620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 26574 22620 83 193 0 26378 0
[pid=14785/tid=14786] ppid=14782 vsize=106296 CPUtime=37.62
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 1490 0 0 0 3759 3 0 0 17 0 2 0 89517066 108847104 22620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 88.52
Current children cumulated vsize (KiB) 111652

[startup+102.306 s]
/proc/loadavg: 1.77 1.26 1.09 3/67 14786
/proc/meminfo: memFree=906488/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=121272 CPUtime=178.29
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 26465 0 0 0 17806 23 0 0 18 0 2 0 89516982 124182528 26431 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 30318 26431 83 193 0 30122 0
[pid=14785/tid=14786] ppid=14782 vsize=121272 CPUtime=88.61
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 3239 0 0 0 8855 6 0 0 25 0 2 0 89517066 124182528 26431 1992294400 134512640 135305190 4294956144 18446744073709551615 134551726 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 190.67
Current children cumulated vsize (KiB) 126628

[startup+162.303 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 14786
/proc/meminfo: memFree=895096/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=132736 CPUtime=298.03
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 29408 0 0 0 29776 27 0 0 19 0 2 0 89516982 135921664 29374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 33184 29374 83 193 0 32988 0
[pid=14785/tid=14786] ppid=14782 vsize=132736 CPUtime=148.37
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 4578 0 0 0 14829 8 0 0 25 0 2 0 89517066 135921664 29374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 310.41
Current children cumulated vsize (KiB) 138092

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 14786
/proc/meminfo: memFree=894072/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=133924 CPUtime=417.77
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 29627 0 0 0 41750 27 0 0 25 0 2 0 89516982 137138176 29593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 33481 29593 83 193 0 33285 0
[pid=14785/tid=14786] ppid=14782 vsize=133924 CPUtime=208.13
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 4708 0 0 0 20805 8 0 0 25 0 2 0 89517066 137138176 29593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 430.15
Current children cumulated vsize (KiB) 139280

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 14786
/proc/meminfo: memFree=881592/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=146844 CPUtime=537.52
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 32782 0 0 0 53719 33 0 0 18 0 2 0 89516982 150368256 32748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 36711 32748 83 193 0 36515 0
[pid=14785/tid=14786] ppid=14782 vsize=146844 CPUtime=267.9
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 6189 0 0 0 26779 11 0 0 20 0 2 0 89517066 150368256 32748 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 549.9
Current children cumulated vsize (KiB) 152200

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 14786
/proc/meminfo: memFree=880320/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=148248 CPUtime=657.26
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 33082 0 0 0 65693 33 0 0 25 0 2 0 89516982 151805952 33048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 37062 33048 83 193 0 36866 0
[pid=14785/tid=14786] ppid=14782 vsize=148248 CPUtime=327.65
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 6265 0 0 0 32754 11 0 0 25 0 2 0 89517066 151805952 33048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 669.64
Current children cumulated vsize (KiB) 153604

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 14786
/proc/meminfo: memFree=864000/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=164356 CPUtime=776.99
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 37144 0 0 0 77661 38 0 0 25 0 2 0 89516982 168300544 37110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 41089 37110 83 193 0 40893 0
[pid=14785/tid=14786] ppid=14782 vsize=164356 CPUtime=387.4
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 8483 0 0 0 38726 14 0 0 25 0 2 0 89517066 168300544 37110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 789.37
Current children cumulated vsize (KiB) 169712

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 14786
/proc/meminfo: memFree=863104/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=165380 CPUtime=896.74
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 37371 0 0 0 89635 39 0 0 25 0 2 0 89516982 169349120 37337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 41345 37337 83 193 0 41149 0
[pid=14785/tid=14786] ppid=14782 vsize=165380 CPUtime=447.16
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 8571 0 0 0 44702 14 0 0 25 0 2 0 89517066 169349120 37337 1992294400 134512640 135305190 4294956144 18446744073709551615 134551757 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 909.12
Current children cumulated vsize (KiB) 170736

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 14786
/proc/meminfo: memFree=861952/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=166580 CPUtime=1016.49
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 37677 0 0 0 101609 40 0 0 25 0 2 0 89516982 170577920 37643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 41645 37643 83 193 0 41449 0
[pid=14785/tid=14786] ppid=14782 vsize=166580 CPUtime=506.93
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 8810 0 0 0 50678 15 0 0 22 0 2 0 89517066 170577920 37643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1028.87
Current children cumulated vsize (KiB) 171936

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 14786
/proc/meminfo: memFree=861376/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=166892 CPUtime=1136.23
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 37791 0 0 0 113583 40 0 0 21 0 2 0 89516982 170897408 37757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 41723 37757 83 193 0 41527 0
[pid=14785/tid=14786] ppid=14782 vsize=166892 CPUtime=566.68
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 8876 0 0 0 56653 15 0 0 25 0 2 0 89517066 170897408 37757 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1148.61
Current children cumulated vsize (KiB) 172248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+608.102 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 14786
/proc/meminfo: memFree=861376/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=166892 CPUtime=1187.73
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 37793 0 0 0 118733 40 0 0 25 0 2 0 89516982 170897408 37759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 41723 37759 83 193 0 41527 0
[pid=14785/tid=14786] ppid=14782 vsize=166892 CPUtime=592.38
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 8876 0 0 0 59223 15 0 0 25 0 2 0 89517066 170897408 37759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 172248

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

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

[startup+608.102 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 14786
/proc/meminfo: memFree=861376/2055920 swapFree=4192956/4192956
[pid=14782] ppid=14780 vsize=5356 CPUtime=12.38
/proc/14782/stat : 14782 (manysat.sh) S 14780 14782 14453 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89515741 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 1339 238 195 169 0 50 0
[pid=14785] ppid=14782 vsize=166892 CPUtime=1187.73
/proc/14785/stat : 14785 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194304 37793 0 0 0 118733 40 0 0 25 0 2 0 89516982 170897408 37759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14785/statm: 41723 37759 83 193 0 41527 0
[pid=14785/tid=14786] ppid=14782 vsize=166892 CPUtime=592.38
/proc/14785/task/14786/stat : 14786 (manysat1.1_stat) R 14782 14782 14453 0 -1 4194368 8876 0 0 0 59223 15 0 0 25 0 2 0 89517066 170897408 37759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 172248

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14782 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=908189
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=484926
# CPU time returned by wait4() is 12.3931
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 608.12
CPU time (s): 1200.11
CPU user time (s): 1199.23
CPU system time (s): 0.88
CPU usage (%): 197.347
Max. virtual memory (cumulated for all children) (KiB): 220100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9082
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67930
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= 8
involuntary context switches= 42

runsolver used 0.578911 second user time and 1.64575 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-25 01:13:37
IDJOB=1716372
IDBENCH=20375
IDSOLVER=515
FILE ID=node3/1716372-1240614815
PBS_JOBID= 9186311
Free space on /tmp= 66044 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716372-1240614815/watcher-1716372-1240614815 -o /tmp/evaluation-result-1716372-1240614815/solver-1716372-1240614815 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716372-1240614815.cnf aimd 2

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

MD5SUM BENCH= a2687a8a1b0deeabfd7eddcfa56549a2
RANDOM SEED=1726192360

node3.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		: 3000.212
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		: 3000.212
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:       1033776 kB
Buffers:         74000 kB
Cached:         850460 kB
SwapCached:          0 kB
Active:         156480 kB
Inactive:       781912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033776 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           30380 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            69924 kB
Committed_AS:   300128 kB
PageTables:       1372 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= 66020 MiB
End job on node3 at 2009-04-25 01:23:47