Trace number 1716785

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
LySAT c/2009-03-20? (TO) 1200.02 1200.71

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark342.711
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data 

0.00/0.00	c Parsing...
0.09/0.12	c ==============================================================================
0.09/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |  135474   356036 |   40642       0        0     nan |  0.000 % |
1.19/1.29	c |         0 |  114078   411814 |      --       0       --      -- |     --   | -21277/56123
1.19/1.29	c ==============================================================================
1.19/1.29	c Result  :   #vars: 18800   #clauses: 114078   #literals: 411814
1.19/1.29	c CPU time:   1.26181 s
1.19/1.29	c ==============================================================================
1.38/1.46	This is MiniSat 2.0 beta
1.38/1.46	WARNING: for repeatability, setting FPU to use double precision
1.38/1.46	============================[ Problem Statistics ]=============================
1.38/1.46	|                                                                             |
1.38/1.47	|  Number of variables:  18800                                                |
1.38/1.47	|  Number of clauses:    114078                                               |
1.46/1.54	|  Parsing time:         0.07         s                                       |

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-1716785-1240620390/watcher-1716785-1240620390 -o /tmp/evaluation-result-1716785-1240620390/solver-1716785-1240620390 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1716785-1240620390.cnf c 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20179
/proc/meminfo: memFree=1121992/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=0
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90072954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 235 195 169 0 50 0
[pid=20180] ppid=20179 vsize=1556 CPUtime=0
/proc/20180/stat : 20180 (SatElite) R 20179 20179 20142 0 -1 4194304 291 0 0 0 0 0 0 0 19 0 1 0 90072954 1593344 276 1992294400 134512640 135034092 4294956112 18446744073709551615 134544739 0 0 4096 3 0 0 0 17 0 0 0
/proc/20180/statm: 389 278 50 127 0 259 0

[startup+0.078982 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20179
/proc/meminfo: memFree=1121992/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=0
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90072954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 235 195 169 0 50 0
[pid=20180] ppid=20179 vsize=11944 CPUtime=0.07
/proc/20180/stat : 20180 (SatElite) R 20179 20179 20142 0 -1 4194304 2247 0 0 0 6 1 0 0 19 0 1 0 90072954 12230656 2184 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20180/statm: 2986 2185 52 127 0 2856 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17300

[startup+0.101985 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20179
/proc/meminfo: memFree=1121992/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=0
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90072954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 235 195 169 0 50 0
[pid=20180] ppid=20179 vsize=13660 CPUtime=0.09
/proc/20180/stat : 20180 (SatElite) R 20179 20179 20142 0 -1 4194304 2718 0 0 0 8 1 0 0 19 0 1 0 90072954 13987840 2655 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20180/statm: 3415 2657 52 127 0 3285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19016

[startup+0.302019 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20179
/proc/meminfo: memFree=1121992/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=0
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90072954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 235 195 169 0 50 0
[pid=20180] ppid=20179 vsize=20512 CPUtime=0.29
/proc/20180/stat : 20180 (SatElite) R 20179 20179 20142 0 -1 4194304 4521 0 0 0 27 2 0 0 18 0 1 0 90072954 21004288 4065 1992294400 134512640 135034092 4294956112 18446744073709551615 134566547 0 0 4096 3 0 0 0 17 0 0 0
/proc/20180/statm: 5128 4065 68 127 0 4998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25868

[startup+0.701089 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20179
/proc/meminfo: memFree=1121992/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=0
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90072954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 235 195 169 0 50 0
[pid=20180] ppid=20179 vsize=23568 CPUtime=0.69
/proc/20180/stat : 20180 (SatElite) R 20179 20179 20142 0 -1 4194304 5152 0 0 0 66 3 0 0 21 0 1 0 90072954 24133632 4696 1992294400 134512640 135034092 4294956112 18446744073709551615 134569251 0 0 4096 3 0 0 0 17 0 0 0
/proc/20180/statm: 5892 4696 68 127 0 5762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28924

[startup+1.50124 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20181
/proc/meminfo: memFree=1101688/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 5356

[startup+3.10151 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1109048/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=10264 CPUtime=1.62
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 2371 0 0 0 161 1 0 0 25 0 1 0 90073101 10510336 2356 1992294400 134512640 135214827 4294956224 18446744073709551615 134529913 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 2566 2356 78 171 0 2393 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15620

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1105656/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=13696 CPUtime=4.82
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 3237 0 0 0 480 2 0 0 25 0 1 0 90073101 14024704 3222 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 3424 3222 78 171 0 3251 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19052

[startup+12.7022 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1100408/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=18156 CPUtime=11.22
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 4350 0 0 0 1119 3 0 0 25 0 1 0 90073101 18591744 4335 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 4539 4335 78 171 0 4366 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23512

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1095480/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=23132 CPUtime=24.01
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 5581 0 0 0 2397 4 0 0 25 0 1 0 90073101 23687168 5566 1992294400 134512640 135214827 4294956224 18446744073709551615 134540722 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 5783 5566 78 171 0 5610 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28488

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1086328/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=32388 CPUtime=49.58
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 7882 0 0 0 4952 6 0 0 25 0 1 0 90073101 33165312 7867 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 8097 7867 78 171 0 7924 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 37744

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1075384/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=43296 CPUtime=100.76
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 10580 0 0 0 10067 9 0 0 25 0 1 0 90073101 44335104 10565 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 10824 10565 78 171 0 10651 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 48652

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1058616/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=60368 CPUtime=160.73
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 14821 0 0 0 16059 14 0 0 25 0 1 0 90073101 61816832 14806 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/20182/statm: 15092 14806 78 171 0 14919 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 65724

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20182
/proc/meminfo: memFree=1050872/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=67688 CPUtime=220.7
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 16676 0 0 0 22054 16 0 0 25 0 1 0 90073101 69312512 16661 1992294400 134512640 135214827 4294956224 18446744073709551615 134529257 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 16922 16661 78 171 0 16749 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 73044

[startup+282.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 20182
/proc/meminfo: memFree=1050744/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=67896 CPUtime=280.67
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 16716 0 0 0 28051 16 0 0 25 0 1 0 90073101 69525504 16701 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 16974 16701 78 171 0 16801 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 73252

[startup+342.303 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 20182
/proc/meminfo: memFree=1050680/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=67896 CPUtime=340.63
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 16723 0 0 0 34047 16 0 0 25 0 1 0 90073101 69525504 16708 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20182/statm: 16974 16708 78 171 0 16801 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 73252


################
# More data... #
################

/proc/20182/statm: 17647 17279 78 171 0 17474 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 75944

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20182
/proc/meminfo: memFree=1047544/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=71660 CPUtime=640.47
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 17542 0 0 0 64030 17 0 0 25 0 1 0 90073101 73379840 17527 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 17915 17527 78 171 0 17742 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 77016

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20182
/proc/meminfo: memFree=1047224/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=71904 CPUtime=700.43
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 17603 0 0 0 70026 17 0 0 25 0 1 0 90073101 73629696 17588 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 17976 17588 78 171 0 17803 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 77260

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20182
/proc/meminfo: memFree=1046840/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=72360 CPUtime=760.39
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 17714 0 0 0 76022 17 0 0 25 0 1 0 90073101 74096640 17686 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18090 17686 78 171 0 17917 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 77716

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20182
/proc/meminfo: memFree=1045176/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=74080 CPUtime=820.36
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18127 0 0 0 82018 18 0 0 25 0 1 0 90073101 75857920 18099 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18520 18099 78 171 0 18347 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 79436

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1044920/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=74080 CPUtime=880.31
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18136 0 0 0 88013 18 0 0 25 0 1 0 90073101 75857920 18108 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18520 18108 78 171 0 18347 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 79436

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1044472/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=74652 CPUtime=940.28
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18246 0 0 0 94010 18 0 0 25 0 1 0 90073101 76443648 18218 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18663 18218 78 171 0 18490 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 80008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1044408/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=74852 CPUtime=1000.25
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18275 0 0 0 100007 18 0 0 25 0 1 0 90073101 76648448 18247 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18713 18247 78 171 0 18540 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 80208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1043896/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=75380 CPUtime=1060.22
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18397 0 0 0 106003 19 0 0 25 0 1 0 90073101 77189120 18369 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20182/statm: 18845 18369 78 171 0 18672 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 80736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1043832/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=75560 CPUtime=1120.19
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18424 0 0 0 112000 19 0 0 25 0 1 0 90073101 77373440 18396 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18890 18396 78 171 0 18717 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 80916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1043320/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=75992 CPUtime=1180.16
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18556 0 0 0 117997 19 0 0 25 0 1 0 90073101 77815808 18528 1992294400 134512640 135214827 4294956224 18446744073709551615 134535640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18998 18528 78 171 0 18825 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 81348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1043320/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=75992 CPUtime=1198.56
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18556 0 0 0 119837 19 0 0 25 0 1 0 90073101 77815808 18528 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18998 18528 78 171 0 18825 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 81348

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20188
/proc/meminfo: memFree=1043320/2055920 swapFree=4192956/4192956
[pid=20179] ppid=20177 vsize=5356 CPUtime=1.46
/proc/20179/stat : 20179 (lysat.sh) S 20177 20179 20142 0 -1 4194304 310 5682 0 0 0 0 142 4 16 0 1 0 90072954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20179/statm: 1339 237 195 169 0 50 0
[pid=20182] ppid=20179 vsize=75992 CPUtime=1198.56
/proc/20182/stat : 20182 (LySATc) R 20179 20179 20142 0 -1 4194304 18556 0 0 0 119837 19 0 0 25 0 1 0 90073101 77815808 18528 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/20182/statm: 18998 18528 78 171 0 18825 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 81348

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20179 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=421783
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=45993
# CPU time returned by wait4() is 1.46778
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.79
CPU system time (s): 0.23
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 81348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.42178
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5992
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= 6

runsolver used 1.01984 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-25 02:46:30
IDJOB=1716785
IDBENCH=20390
IDSOLVER=512
FILE ID=node4/1716785-1240620390
PBS_JOBID= 9186360
Free space on /tmp= 66204 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716785-1240620390/watcher-1716785-1240620390 -o /tmp/evaluation-result-1716785-1240620390/solver-1716785-1240620390 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1716785-1240620390.cnf c

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 50ed98553825ac1825482c1496260592
RANDOM SEED=315139143

node4.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		: 3000.265
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		: 3000.265
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:       1122536 kB
Buffers:         88988 kB
Cached:         744352 kB
SwapCached:          0 kB
Active:         173832 kB
Inactive:       673356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122536 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5116 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            72240 kB
Committed_AS:   397652 kB
PageTables:       1468 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= 66196 MiB
End job on node4 at 2009-04-25 03:06:33