Trace number 1727737

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 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
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 variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18372   131484 |    5511       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |   16937   123310 |      --       0       --      -- |     --   | -261/-3123
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 2847   #clauses: 16937   #literals: 123310
0.00/0.09	c CPU time:   0.091986 s
0.00/0.09	c ==============================================================================
0.09/0.14	c lySAT 0.1
0.09/0.14	c minisat core +  additionnal features
0.09/0.14	c ============================[ Problem Statistics ]=============================
0.09/0.14	c |                                                                             |
0.09/0.14	c |  Number of variables:  2847                                                 |
0.09/0.14	c |  Number of clauses:    16937                                                |
0.09/0.16	c |  Parsing time:         0.02         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-1727737-1240728322/watcher-1727737-1240728322 -o /tmp/evaluation-result-1727737-1240728322/solver-1727737-1240728322 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727737-1240728322.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: 0.92 0.98 0.99 3/64 21693
/proc/meminfo: memFree=1121040/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100865680 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 235 195 169 0 50 0
[pid=21694] ppid=21693 vsize=1172 CPUtime=0
/proc/21694/stat : 21694 (SatElite) R 21693 21693 21562 0 -1 4194304 204 0 0 0 0 0 0 0 19 0 1 0 100865681 1200128 188 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21694/statm: 293 188 51 127 0 163 0

[startup+0.0104489 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21693
/proc/meminfo: memFree=1121040/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100865680 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 235 195 169 0 50 0
[pid=21694] ppid=21693 vsize=1444 CPUtime=0
/proc/21694/stat : 21694 (SatElite) R 21693 21693 21562 0 -1 4194304 248 0 0 0 0 0 0 0 19 0 1 0 100865681 1478656 232 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21694/statm: 361 232 51 127 0 231 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6800

[startup+0.101455 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21693
/proc/meminfo: memFree=1121040/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100865680 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 235 195 169 0 50 0
[pid=21694] ppid=21693 vsize=3156 CPUtime=0.09
/proc/21694/stat : 21694 (SatElite) R 21693 21693 21562 0 -1 4194304 740 0 0 0 9 0 0 0 19 0 1 0 100865681 3231744 688 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21694/statm: 789 688 69 127 0 659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8512

[startup+0.301479 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21693
/proc/meminfo: memFree=1121040/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.701518 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21693
/proc/meminfo: memFree=1121040/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1116280/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=5432 CPUtime=1.34
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 1165 0 0 0 134 0 0 0 25 0 1 0 100865695 5562368 1150 1992294400 134512640 135226915 4294956224 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 1358 1150 82 174 0 1181 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10788

[startup+3.10173 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1115448/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=6620 CPUtime=2.94
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 1443 0 0 0 293 1 0 0 25 0 1 0 100865695 6778880 1428 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 1655 1428 82 174 0 1478 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11976

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1112568/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=8800 CPUtime=6.14
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 1993 0 0 0 613 1 0 0 25 0 1 0 100865695 9011200 1978 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 2200 1978 82 174 0 2023 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14156

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1109632/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=11452 CPUtime=12.54
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 2673 0 0 0 1253 1 0 0 25 0 1 0 100865695 11726848 2658 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 2863 2658 82 174 0 2686 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16808

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1105024/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=16360 CPUtime=25.32
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 3859 0 0 0 2530 2 0 0 25 0 1 0 100865695 16752640 3844 1992294400 134512640 135226915 4294956224 18446744073709551615 134557517 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 4090 3844 82 174 0 3913 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 21716

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1101248/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=20196 CPUtime=50.91
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 4783 0 0 0 5088 3 0 0 25 0 1 0 100865695 20680704 4768 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 5049 4768 82 174 0 4872 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 25552

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1093312/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=28232 CPUtime=102.09
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 6745 0 0 0 10204 5 0 0 25 0 1 0 100865695 28909568 6730 1992294400 134512640 135226915 4294956224 18446744073709551615 134547753 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 7058 6730 82 174 0 6881 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 33588

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1088128/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=33672 CPUtime=162.06
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 8053 0 0 0 16200 6 0 0 25 0 1 0 100865695 34480128 8038 1992294400 134512640 135226915 4294956224 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 8418 8038 82 174 0 8241 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 39028

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1084096/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=37852 CPUtime=222.04
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 9044 0 0 0 22196 8 0 0 25 0 1 0 100865695 38760448 9029 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 9463 9029 82 174 0 9286 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 43208

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1076992/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=45292 CPUtime=282.01
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 10863 0 0 0 28191 10 0 0 25 0 1 0 100865695 46379008 10848 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 11323 10848 82 174 0 11146 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 50648

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1073408/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=48828 CPUtime=342
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 11739 0 0 0 34189 11 0 0 25 0 1 0 100865695 49999872 11724 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 12207 11724 82 174 0 12030 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 54184

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1072512/2055920 swapFree=4148400/4192956

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

/proc/21696/statm: 15336 14620 82 174 0 15159 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 66700

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1059200/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=64100 CPUtime=581.89
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 15282 0 0 0 58174 15 0 0 25 0 1 0 100865695 65638400 15267 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 16025 15267 82 174 0 15848 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 69456

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1059008/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=64240 CPUtime=641.87
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 15316 0 0 0 64172 15 0 0 25 0 1 0 100865695 65781760 15301 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 16060 15301 82 174 0 15883 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 69596

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1058304/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=64808 CPUtime=701.84
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 15459 0 0 0 70169 15 0 0 25 0 1 0 100865695 66363392 15444 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 16202 15444 82 174 0 16025 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 70164

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1057536/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=65640 CPUtime=761.81
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 15643 0 0 0 76166 15 0 0 25 0 1 0 100865695 67215360 15628 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 16410 15628 82 174 0 16233 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 70996

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1055424/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=68032 CPUtime=821.79
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 16194 0 0 0 82163 16 0 0 25 0 1 0 100865695 69664768 16179 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 17008 16179 82 174 0 16831 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 73388

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21696
/proc/meminfo: memFree=1049280/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=75012 CPUtime=881.75
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 17747 0 0 0 88158 17 0 0 25 0 1 0 100865695 76812288 17732 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 18753 17732 82 174 0 18576 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 80368

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21702
/proc/meminfo: memFree=1043136/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=80952 CPUtime=941.7
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 19238 0 0 0 94151 19 0 0 25 0 1 0 100865695 82894848 19223 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 20238 19223 82 174 0 20061 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 86308

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21702
/proc/meminfo: memFree=1037376/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=87120 CPUtime=1001.68
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 20708 0 0 0 100147 21 0 0 25 0 1 0 100865695 89210880 20693 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 21780 20693 82 174 0 21603 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 92476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21702
/proc/meminfo: memFree=1033984/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=90636 CPUtime=1061.65
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 21553 0 0 0 106144 21 0 0 25 0 1 0 100865695 92811264 21538 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 22659 21538 82 174 0 22482 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 95992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21702
/proc/meminfo: memFree=1033984/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=90636 CPUtime=1121.62
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 21553 0 0 0 112141 21 0 0 25 0 1 0 100865695 92811264 21538 1992294400 134512640 135226915 4294956224 18446744073709551615 134536919 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 22659 21538 82 174 0 22482 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 95992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21702
/proc/meminfo: memFree=1033920/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=90636 CPUtime=1181.6
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 21572 0 0 0 118139 21 0 0 25 0 1 0 100865695 92811264 21557 1992294400 134512640 135226915 4294956224 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 22659 21557 82 174 0 22482 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 95992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21702
/proc/meminfo: memFree=1033856/2055920 swapFree=4148400/4192956
[pid=21693] ppid=21691 vsize=5356 CPUtime=0.13
/proc/21693/stat : 21693 (lysat.sh) S 21691 21693 21562 0 -1 4194304 310 743 0 0 0 0 13 0 17 0 1 0 100865680 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21693/statm: 1339 237 195 169 0 50 0
[pid=21696] ppid=21693 vsize=90636 CPUtime=1199.9
/proc/21696/stat : 21696 (LySATi) R 21693 21693 21562 0 -1 4194304 21572 0 0 0 119969 21 0 0 25 0 1 0 100865695 92811264 21557 1992294400 134512640 135226915 4294956224 18446744073709551615 134536997 0 0 4096 3 0 0 0 17 0 0 0
/proc/21696/statm: 22659 21557 82 174 0 22482 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 95992

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 21693 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=137979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.142978
# 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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.82
CPU system time (s): 0.21
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 95992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.137979
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1053
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 1.07584 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-26 08:45:22
IDJOB=1727737
IDBENCH=24644
IDSOLVER=511
FILE ID=node14/1727737-1240728322
PBS_JOBID= 9186952
Free space on /tmp= 66436 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727737-1240728322/watcher-1727737-1240728322 -o /tmp/evaluation-result-1727737-1240728322/solver-1727737-1240728322 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727737-1240728322.cnf i

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

MD5SUM BENCH= cd51741c2df34af4fdb8becaf8b3fc51
RANDOM SEED=1731004540

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1121648 kB
Buffers:         75380 kB
Cached:         743528 kB
SwapCached:      38368 kB
Active:         194564 kB
Inactive:       665060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121648 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            60708 kB
Committed_AS:   343684 kB
PageTables:       1448 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= 66432 MiB
End job on node14 at 2009-04-26 09:05:25