Trace number 1728638

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 i/2009-03-20? (TO) 1200.03 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   15307    45296 |    4592       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   15280    71450 |      --       0       --      -- |     --   | -27/26154
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 429   #clauses: 15280   #literals: 71450
0.00/0.10	c CPU time:   0.100984 s
0.00/0.10	c ==============================================================================
0.10/0.13	c lySAT 0.1
0.10/0.13	c minisat core +  additionnal features
0.10/0.13	c ============================[ Problem Statistics ]=============================
0.10/0.13	c |                                                                             |
0.10/0.13	c |  Number of variables:  429                                                  |
0.10/0.13	c |  Number of clauses:    15280                                                |
0.10/0.14	c |  Parsing time:         0.01         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-1728638-1240739302/watcher-1728638-1240739302 -o /tmp/evaluation-result-1728638-1240739302/solver-1728638-1240739302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1728638-1240739302.cnf i 

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: 1.99 1.85 1.44 3/64 32029
/proc/meminfo: memFree=1709796/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101962751 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32029/statm: 1339 235 195 169 0 50 0
[pid=32030] ppid=32029 vsize=1100 CPUtime=0
/proc/32030/stat : 32030 (SatElite) R 32029 32029 31889 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 101962751 1126400 179 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32030/statm: 275 179 51 127 0 145 0

[startup+0.109068 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 32029
/proc/meminfo: memFree=1709796/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101962751 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32029/statm: 1339 235 195 169 0 50 0
[pid=32030] ppid=32029 vsize=2192 CPUtime=0.1
/proc/32030/stat : 32030 (SatElite) R 32029 32029 31889 0 -1 4194304 494 0 0 0 10 0 0 0 18 0 1 0 101962751 2244608 461 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/32030/statm: 548 461 69 127 0 418 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7548

[startup+0.201084 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 32029
/proc/meminfo: memFree=1709796/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.301093 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 32029
/proc/meminfo: memFree=1709796/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.701139 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 32029
/proc/meminfo: memFree=1709796/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.91 1.83 1.44 2/66 32032
/proc/meminfo: memFree=1705812/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=5088 CPUtime=1.36
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 1007 0 0 0 136 0 0 0 25 0 1 0 101962765 5210112 992 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 1272 992 81 174 0 1095 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10444

[startup+3.1014 s]
/proc/loadavg: 1.91 1.83 1.44 2/66 32032
/proc/meminfo: memFree=1704596/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=6864 CPUtime=2.95
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 1447 0 0 0 295 0 0 0 25 0 1 0 101962765 7028736 1432 1992294400 134512640 135226915 4294956208 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 1716 1432 81 174 0 1539 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12220

[startup+6.30176 s]
/proc/loadavg: 1.91 1.83 1.44 2/66 32032
/proc/meminfo: memFree=1701332/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=10448 CPUtime=6.16
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 2319 0 0 0 615 1 0 0 25 0 1 0 101962765 10698752 2304 1992294400 134512640 135226915 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 2612 2304 81 174 0 2435 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15804

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 32032
/proc/meminfo: memFree=1696532/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=13852 CPUtime=12.55
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 3161 0 0 0 1254 1 0 0 25 0 1 0 101962765 14184448 3146 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 3463 3146 81 174 0 3286 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19208

[startup+25.5019 s]
/proc/loadavg: 1.73 1.80 1.44 2/66 32032
/proc/meminfo: memFree=1690964/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=19408 CPUtime=25.35
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 4546 0 0 0 2533 2 0 0 25 0 1 0 101962765 19873792 4531 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 4852 4531 81 174 0 4675 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24764

[startup+51.1017 s]
/proc/loadavg: 1.48 1.73 1.42 2/66 32032
/proc/meminfo: memFree=1678740/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=32180 CPUtime=50.93
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 7595 0 0 0 5090 3 0 0 25 0 1 0 101962765 32952320 7580 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 8045 7580 81 174 0 7868 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37536

[startup+102.301 s]
/proc/loadavg: 1.24 1.62 1.40 2/66 32032
/proc/meminfo: memFree=1662804/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=48420 CPUtime=102.12
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 11577 0 0 0 10205 7 0 0 25 0 1 0 101962765 49582080 11562 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 12105 11562 81 174 0 11928 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 53776

[startup+162.301 s]
/proc/loadavg: 1.14 1.52 1.38 2/66 32032
/proc/meminfo: memFree=1646484/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=65972 CPUtime=162.1
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 15780 0 0 0 16200 10 0 0 25 0 1 0 101962765 67555328 15765 1992294400 134512640 135226915 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 16493 15765 81 174 0 16316 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 71328

[startup+222.306 s]
/proc/loadavg: 1.09 1.44 1.36 2/66 32032
/proc/meminfo: memFree=1636372/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=75440 CPUtime=222.09
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 18151 0 0 0 22196 13 0 0 25 0 1 0 101962765 77250560 18136 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 18860 18136 81 174 0 18683 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80796

[startup+282.301 s]
/proc/loadavg: 1.07 1.37 1.34 2/66 32032
/proc/meminfo: memFree=1622356/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=90304 CPUtime=282.07
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 21637 0 0 0 28191 16 0 0 25 0 1 0 101962765 92471296 21622 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 22576 21622 81 174 0 22399 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 95660

[startup+342.301 s]
/proc/loadavg: 1.13 1.33 1.33 2/66 32032
/proc/meminfo: memFree=1598612/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=114908 CPUtime=342.05
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 27564 0 0 0 34183 22 0 0 25 0 1 0 101962765 117665792 27549 1992294400 134512640 135226915 4294956208 18446744073709551615 134531442 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 28727 27549 82 174 0 28550 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 120264

[startup+402.302 s]
/proc/loadavg: 1.19 1.31 1.32 2/66 32032
/proc/meminfo: memFree=1598420/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0

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

/proc/32032/statm: 35898 34090 82 174 0 35721 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 148948

[startup+642.302 s]
/proc/loadavg: 1.02 1.18 1.26 2/66 32032
/proc/meminfo: memFree=1570964/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=145244 CPUtime=641.97
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 34522 0 0 0 64168 29 0 0 25 0 1 0 101962765 148729856 34507 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 36311 34507 82 174 0 36134 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 150600

[startup+702.301 s]
/proc/loadavg: 1.01 1.14 1.24 2/66 32032
/proc/meminfo: memFree=1542868/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=172656 CPUtime=701.95
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 41421 0 0 0 70157 38 0 0 25 0 1 0 101962765 176799744 41406 1992294400 134512640 135226915 4294956208 18446744073709551615 134531223 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 43164 41406 82 174 0 42987 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 178012

[startup+762.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 32038
/proc/meminfo: memFree=1542540/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=172656 CPUtime=761.93
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 41421 0 0 0 76155 38 0 0 25 0 1 0 101962765 176799744 41406 1992294400 134512640 135226915 4294956208 18446744073709551615 134537065 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 43164 41406 82 174 0 42987 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 178012

[startup+822.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/66 32038
/proc/meminfo: memFree=1542604/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=172656 CPUtime=821.91
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 41427 0 0 0 82153 38 0 0 25 0 1 0 101962765 176799744 41412 1992294400 134512640 135226915 4294956208 18446744073709551615 134537065 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 43164 41412 82 174 0 42987 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 178012

[startup+882.305 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 32038
/proc/meminfo: memFree=1542284/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=172836 CPUtime=881.89
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 41529 0 0 0 88151 38 0 0 25 0 1 0 101962765 176984064 41514 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 43209 41514 82 174 0 43032 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 178192

[startup+942.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/66 32038
/proc/meminfo: memFree=1536396/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=179204 CPUtime=941.88
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 43064 0 0 0 94148 40 0 0 25 0 1 0 101962765 183504896 43049 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 44801 43049 82 174 0 44624 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 184560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 32038
/proc/meminfo: memFree=1511500/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=206212 CPUtime=1001.86
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 49218 0 0 0 100141 45 0 0 25 0 1 0 101962765 211161088 49203 1992294400 134512640 135226915 4294956208 18446744073709551615 134539211 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 51553 49203 82 174 0 51376 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 211568

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 32038
/proc/meminfo: memFree=1499532/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=218192 CPUtime=1061.84
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 52167 0 0 0 106135 49 0 0 25 0 1 0 101962765 223428608 52152 1992294400 134512640 135226915 4294956208 18446744073709551615 134531182 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 54548 52152 82 174 0 54371 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 223548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 32038
/proc/meminfo: memFree=1499540/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=218192 CPUtime=1121.82
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 52167 0 0 0 112133 49 0 0 25 0 1 0 101962765 223428608 52152 1992294400 134512640 135226915 4294956208 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 54548 52152 82 174 0 54371 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 223548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 32038
/proc/meminfo: memFree=1499476/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=218192 CPUtime=1181.8
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 52172 0 0 0 118131 49 0 0 25 0 1 0 101962765 223428608 52157 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 54548 52157 82 174 0 54371 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 223548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 32038
/proc/meminfo: memFree=1499348/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=218300 CPUtime=1199.91
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 52198 0 0 0 119941 50 0 0 25 0 1 0 101962765 223539200 52183 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 54575 52183 82 174 0 54398 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 223656

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 32038
/proc/meminfo: memFree=1499348/2055920 swapFree=4181272/4192956
[pid=32029] ppid=32027 vsize=5356 CPUtime=0.12
/proc/32029/stat : 32029 (lysat.sh) S 32027 32029 31889 0 -1 4194304 310 497 0 0 0 0 12 0 16 0 1 0 101962751 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32029/statm: 1339 237 195 169 0 50 0
[pid=32032] ppid=32029 vsize=218300 CPUtime=1199.91
/proc/32032/stat : 32032 (LySATi) R 32029 32029 31889 0 -1 4194304 52198 0 0 0 119941 50 0 0 25 0 1 0 101962765 223539200 52183 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/32032/statm: 54575 52183 82 174 0 54398 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 223656

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32029 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=125980
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.134978
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.53
CPU system time (s): 0.5
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 223656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.12598
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 807
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= 2

runsolver used 1.40479 second user time and 2.95755 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-26 11:48:22
IDJOB=1728638
IDBENCH=24681
IDSOLVER=511
FILE ID=node35/1728638-1240739302
PBS_JOBID= 9187020
Free space on /tmp= 66400 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728638-1240739302/watcher-1728638-1240739302 -o /tmp/evaluation-result-1728638-1240739302/solver-1728638-1240739302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1728638-1240739302.cnf i

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

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=544703316

node35.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		: 3000.214
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		: 3000.214
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:       1710340 kB
Buffers:         26796 kB
Cached:         262284 kB
SwapCached:       5700 kB
Active:          58088 kB
Inactive:       239052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710340 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          13608 kB
Slab:            34472 kB
Committed_AS:   431476 kB
PageTables:       1396 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= 66400 MiB
End job on node35 at 2009-04-26 12:08:24