Trace number 1555864

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) 1200.04 606.22

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
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 variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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...
0.49/0.59	c ==============================================================================
0.49/0.59	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.59	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.59	c ==============================================================================
0.49/0.59	c |         0 |  598617  1396773 |  179585       0        0     nan |  0.000 % |
8.59/8.61	c |         0 |  341039  1130857 |      --       0       --      -- |     --   | -257536/-265815
8.59/8.61	c ==============================================================================
8.59/8.61	c Result  :   #vars: 72981   #clauses: 341039   #literals: 1130857
8.59/8.61	c CPU time:   8.35773 s
8.59/8.61	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-1555864-1238743444/watcher-1555864-1238743444 -o /tmp/evaluation-result-1555864-1238743444/solver-1555864-1238743444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1555864-1238743444.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.90 3/64 23800
/proc/meminfo: memFree=1450912/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=1464 CPUtime=0
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1147011721 1499136 237 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 366 238 50 127 0 236 0

[startup+0.0215809 s]
/proc/loadavg: 1.00 1.00 0.90 3/64 23800
/proc/meminfo: memFree=1450912/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=3272 CPUtime=0.01
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 701 0 0 0 1 0 0 0 18 0 1 0 1147011721 3350528 686 1992294400 134512640 135034092 4294956112 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 818 691 50 127 0 688 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8628

[startup+0.101593 s]
/proc/loadavg: 1.00 1.00 0.90 3/64 23800
/proc/meminfo: memFree=1450912/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=15740 CPUtime=0.09
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 3326 0 0 0 7 2 0 0 18 0 1 0 1147011721 16117760 3310 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 3935 3311 50 127 0 3805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21096

[startup+0.301625 s]
/proc/loadavg: 1.00 1.00 0.90 3/64 23800
/proc/meminfo: memFree=1450912/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=40720 CPUtime=0.29
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 9652 0 0 0 24 5 0 0 19 0 1 0 1147011721 41697280 9636 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 10180 9636 50 127 0 10050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46076

[startup+0.70169 s]
/proc/loadavg: 1.00 1.00 0.90 3/64 23800
/proc/meminfo: memFree=1450912/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=89644 CPUtime=0.69
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 21553 0 0 0 57 12 0 0 23 0 1 0 1147011721 91795456 19845 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 22411 19845 68 127 0 22281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95000

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 23802
/proc/meminfo: memFree=1368272/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=92068 CPUtime=1.49
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 22156 0 0 0 135 14 0 0 25 0 1 0 1147011721 94277632 20448 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 23017 20448 68 127 0 22887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97424

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23802
/proc/meminfo: memFree=1359824/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=96240 CPUtime=3.09
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 23054 0 0 0 291 18 0 0 25 0 1 0 1147011721 98549760 21346 1992294400 134512640 135034092 4294956112 18446744073709551615 134529196 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 24060 21346 68 127 0 23930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101596

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 23802
/proc/meminfo: memFree=1340816/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=0
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147011721 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23800/statm: 1339 235 195 169 0 50 0
[pid=23801] ppid=23800 vsize=101216 CPUtime=6.28
/proc/23801/stat : 23801 (SatElite) R 23800 23800 23618 0 -1 4194304 24387 0 0 0 605 23 0 0 25 0 1 0 1147011721 103645184 22679 1992294400 134512640 135034092 4294956112 18446744073709551615 134529280 0 0 4096 3 0 0 0 17 1 0 0
/proc/23801/statm: 25304 22679 68 127 0 25174 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 106572

[startup+12.7026 s]
/proc/loadavg: 1.08 1.02 0.91 3/67 23804
/proc/meminfo: memFree=1359752/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=74008 CPUtime=6.59
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 14693 0 0 0 646 13 0 0 17 0 2 0 1147012636 75784192 14633 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 18502 14633 83 193 0 18306 0
[pid=23803/tid=23804] ppid=23800 vsize=74008 CPUtime=3.07
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 1215 0 0 0 304 3 0 0 17 0 2 0 1147012682 75784192 14633 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.72
Current children cumulated vsize (KiB) 79364

[startup+25.5017 s]
/proc/loadavg: 1.22 1.05 0.92 3/67 23804
/proc/meminfo: memFree=1352968/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=80464 CPUtime=32.13
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 16344 0 0 0 3199 14 0 0 17 0 2 0 1147012636 82395136 16284 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 20116 16284 83 193 0 19920 0
[pid=23803/tid=23804] ppid=23800 vsize=80464 CPUtime=15.86
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 2165 0 0 0 1582 4 0 0 18 0 2 0 1147012682 82395136 16284 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 41.26
Current children cumulated vsize (KiB) 85820

[startup+51.1018 s]
/proc/loadavg: 1.49 1.12 0.95 3/67 23804
/proc/meminfo: memFree=1342600/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=90716 CPUtime=83.18
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 18956 0 0 0 8300 18 0 0 18 0 2 0 1147012636 92893184 18896 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 22679 18896 83 193 0 22483 0
[pid=23803/tid=23804] ppid=23800 vsize=90716 CPUtime=41.42
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 3131 0 0 0 4136 6 0 0 18 0 2 0 1147012682 92893184 18896 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 92.31
Current children cumulated vsize (KiB) 96072

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.01 3/67 23804
/proc/meminfo: memFree=1329352/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=103660 CPUtime=185.36
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 22227 0 0 0 18513 23 0 0 17 0 2 0 1147012636 106147840 22167 1992294400 134512640 135305190 4294956160 18446744073709551615 134551648 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 25915 22167 83 193 0 25719 0
[pid=23803/tid=23804] ppid=23800 vsize=103660 CPUtime=92.61
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 4562 0 0 0 9252 9 0 0 25 0 2 0 1147012682 106147840 22167 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 194.49
Current children cumulated vsize (KiB) 109016

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.06 3/67 23804
/proc/meminfo: memFree=1318408/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=114640 CPUtime=305.08
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 24954 0 0 0 30483 25 0 0 18 0 2 0 1147012636 117391360 24894 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 28660 24894 83 193 0 28464 0
[pid=23803/tid=23804] ppid=23800 vsize=114640 CPUtime=152.58
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 5778 0 0 0 15248 10 0 0 25 0 2 0 1147012682 117391360 24894 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 314.21
Current children cumulated vsize (KiB) 119996

[startup+222.301 s]
/proc/loadavg: 2.03 1.52 1.13 3/67 23804
/proc/meminfo: memFree=1312200/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=121548 CPUtime=424.82
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 26489 0 0 0 42454 28 0 0 25 0 2 0 1147012636 124465152 26429 1992294400 134512640 135305190 4294956160 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 30387 26429 83 193 0 30191 0
[pid=23803/tid=23804] ppid=23800 vsize=121548 CPUtime=212.55
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 6533 0 0 0 21244 11 0 0 25 0 2 0 1147012682 124465152 26429 1992294400 134512640 135305190 4294956160 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 433.95
Current children cumulated vsize (KiB) 126904

[startup+282.302 s]
/proc/loadavg: 2.07 1.62 1.18 3/67 23804
/proc/meminfo: memFree=1300424/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=133244 CPUtime=544.55
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 29461 0 0 0 54423 32 0 0 25 0 2 0 1147012636 136441856 29401 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 33311 29401 83 193 0 33115 0
[pid=23803/tid=23804] ppid=23800 vsize=133244 CPUtime=272.53
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 7593 0 0 0 27240 13 0 0 25 0 2 0 1147012682 136441856 29401 1992294400 134512640 135305190 4294956160 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 553.68
Current children cumulated vsize (KiB) 138600

[startup+342.303 s]
/proc/loadavg: 2.21 1.76 1.26 3/67 23804
/proc/meminfo: memFree=1297736/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=135568 CPUtime=664.28
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 30142 0 0 0 66395 33 0 0 23 0 2 0 1147012636 138821632 30082 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 33892 30082 83 193 0 33696 0
[pid=23803/tid=23804] ppid=23800 vsize=135568 CPUtime=332.51
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 7876 0 0 0 33237 14 0 0 25 0 2 0 1147012682 138821632 30082 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 673.41
Current children cumulated vsize (KiB) 140924

[startup+402.302 s]
/proc/loadavg: 2.08 1.80 1.30 3/67 23804
/proc/meminfo: memFree=1296584/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=137868 CPUtime=784
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 30435 0 0 0 78367 33 0 0 25 0 2 0 1147012636 141176832 30375 1992294400 134512640 135305190 4294956160 18446744073709551615 134551860 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 34467 30375 83 193 0 34271 0
[pid=23803/tid=23804] ppid=23800 vsize=137868 CPUtime=392.48
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 8009 0 0 0 39234 14 0 0 23 0 2 0 1147012682 141176832 30375 1992294400 134512640 135305190 4294956160 18446744073709551615 134530702 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 793.13
Current children cumulated vsize (KiB) 143224

[startup+462.301 s]
/proc/loadavg: 2.03 1.83 1.34 3/67 23804
/proc/meminfo: memFree=1285576/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=148864 CPUtime=903.74
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 33188 0 0 0 90337 37 0 0 19 0 2 0 1147012636 152436736 33128 1992294400 134512640 135305190 4294956160 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 37216 33128 83 193 0 37020 0
[pid=23803/tid=23804] ppid=23800 vsize=148864 CPUtime=452.46
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 9022 0 0 0 45231 15 0 0 17 0 2 0 1147012682 152436736 33128 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 912.87
Current children cumulated vsize (KiB) 154220

[startup+522.302 s]
/proc/loadavg: 2.01 1.86 1.38 3/67 23804
/proc/meminfo: memFree=1256072/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=178324 CPUtime=1023.49
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 40694 0 0 0 102304 45 0 0 18 0 2 0 1147012636 182603776 40634 1992294400 134512640 135305190 4294956160 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 44581 40634 83 193 0 44385 0
[pid=23803/tid=23804] ppid=23800 vsize=178324 CPUtime=512.44
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 12036 0 0 0 51226 18 0 0 25 0 2 0 1147012682 182603776 40634 1992294400 134512640 135305190 4294956160 18446744073709551615 134541985 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1032.62
Current children cumulated vsize (KiB) 183680

[startup+582.302 s]
/proc/loadavg: 2.00 1.88 1.42 3/67 23804
/proc/meminfo: memFree=1249480/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=185816 CPUtime=1143.21
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 42171 0 0 0 114274 47 0 0 25 0 2 0 1147012636 190275584 42111 1992294400 134512640 135305190 4294956160 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 46454 42111 83 193 0 46258 0
[pid=23803/tid=23804] ppid=23800 vsize=185816 CPUtime=572.41
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 12657 0 0 0 57222 19 0 0 25 0 2 0 1147012682 190275584 42111 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1152.34
Current children cumulated vsize (KiB) 191172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.202 s]
/proc/loadavg: 2.00 1.89 1.43 3/67 23804
/proc/meminfo: memFree=1249288/2055920 swapFree=4178496/4192956
[pid=23800] ppid=23798 vsize=5356 CPUtime=9.13
/proc/23800/stat : 23800 (manysat.sh) S 23798 23800 23618 0 -1 4194304 312 26966 0 0 0 0 884 29 16 0 1 0 1147011721 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23800/statm: 1339 238 195 169 0 50 0
[pid=23803] ppid=23800 vsize=185964 CPUtime=1190.91
/proc/23803/stat : 23803 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194304 42207 0 0 0 119044 47 0 0 19 0 2 0 1147012636 190427136 42147 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23803/statm: 46491 42147 83 193 0 46295 0
[pid=23803/tid=23804] ppid=23800 vsize=185964 CPUtime=596.31
/proc/23803/task/23804/stat : 23804 (manysat1.1_stat) R 23800 23800 23618 0 -1 4194368 12668 0 0 0 59612 19 0 0 25 0 2 0 1147012682 190427136 42147 1992294400 134512640 135305190 4294956160 18446744073709551615 134542034 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 191320

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23800 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=849654
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=300954
# CPU time returned by wait4() is 9.15061
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 606.22
CPU time (s): 1200.04
CPU user time (s): 1199.28
CPU system time (s): 0.76
CPU usage (%): 197.954
Max. virtual memory (cumulated for all children) (KiB): 191320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.84965
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27278
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 29

runsolver used 0.539917 second user time and 1.67674 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-03 09:24:05
IDJOB=1555864
IDBENCH=70808
IDSOLVER=513
FILE ID=node3/1555864-1238743444
PBS_JOBID= 9086122
Free space on /tmp= 66492 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555864-1238743444/watcher-1555864-1238743444 -o /tmp/evaluation-result-1555864-1238743444/solver-1555864-1238743444 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1555864-1238743444.cnf aimd 0

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1503140144

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		: 3000.275
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		: 3000.275
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:       1451328 kB
Buffers:         88112 kB
Cached:         431032 kB
SwapCached:       8332 kB
Active:         326520 kB
Inactive:       202576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451328 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:           12016 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            61564 kB
Committed_AS:  2994192 kB
PageTables:       1376 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= 66460 MiB
End job on node3 at 2009-04-03 09:34:13