Trace number 1728267

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

0.00/0.00	c Parsing...
1.08/1.12	c ==============================================================================
1.08/1.12	c |           |     ORIGINAL     |              LEARNT              |          |
1.08/1.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.08/1.12	c ==============================================================================
1.08/1.12	c |         0 |  688593  1577702 |  206577       0        0     nan |  0.000 % |
4.67/4.71	c |         0 |  433992  1014604 |      --       0       --      -- |     --   | -9768/25492
4.67/4.72	c ==============================================================================
4.67/4.72	c Result  :   #vars: 17791   #clauses: 433992   #literals: 1014604
4.67/4.72	c CPU time:   4.5853 s
4.67/4.72	c ==============================================================================
5.06/5.19	c lySAT 0.1
5.06/5.19	c minisat core +  additionnal features
5.06/5.19	c ============================[ Problem Statistics ]=============================
5.06/5.19	c |                                                                             |
5.06/5.19	c |  Number of variables:  17791                                                |
5.06/5.19	c |  Number of clauses:    433992                                               |
5.46/5.53	c |  Parsing time:         0.31         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-1728267-1240734855/watcher-1728267-1240734855 -o /tmp/evaluation-result-1728267-1240734855/solver-1728267-1240734855 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1728267-1240734855.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: 0.99 0.98 0.99 3/64 27576
/proc/meminfo: memFree=1467392/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=0
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101519202 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 235 195 169 0 50 0
[pid=27577] ppid=27576 vsize=1556 CPUtime=0
/proc/27577/stat : 27577 (SatElite) R 27576 27576 27226 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 101519202 1593344 274 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/27577/statm: 389 277 50 127 0 259 0

[startup+0.0137781 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27576
/proc/meminfo: memFree=1467392/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=0
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101519202 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 235 195 169 0 50 0
[pid=27577] ppid=27576 vsize=4436 CPUtime=0
/proc/27577/stat : 27577 (SatElite) R 27576 27576 27226 0 -1 4194304 976 0 0 0 0 0 0 0 19 0 1 0 101519202 4542464 960 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/27577/statm: 1109 925 50 127 0 979 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9792

[startup+0.101783 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27576
/proc/meminfo: memFree=1467392/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=0
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101519202 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 235 195 169 0 50 0
[pid=27577] ppid=27576 vsize=11580 CPUtime=0.09
/proc/27577/stat : 27577 (SatElite) R 27576 27576 27226 0 -1 4194304 2678 0 0 0 8 1 0 0 19 0 1 0 101519202 11857920 2623 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27577/statm: 2895 2624 52 127 0 2765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16936

[startup+0.301794 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27576
/proc/meminfo: memFree=1467392/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=0
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101519202 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 235 195 169 0 50 0
[pid=27577] ppid=27576 vsize=20540 CPUtime=0.29
/proc/27577/stat : 27577 (SatElite) R 27576 27576 27226 0 -1 4194304 4964 0 0 0 27 2 0 0 21 0 1 0 101519202 21032960 4909 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27577/statm: 5135 4909 52 127 0 5005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25896

[startup+0.701861 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27576
/proc/meminfo: memFree=1467392/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=0
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101519202 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 235 195 169 0 50 0
[pid=27577] ppid=27576 vsize=36680 CPUtime=0.68
/proc/27577/stat : 27577 (SatElite) R 27576 27576 27226 0 -1 4194304 8520 0 0 0 63 5 0 0 25 0 1 0 101519202 37560320 8465 1992294400 134512640 135034092 4294956096 18446744073709551615 134548092 0 0 4096 3 0 0 0 17 1 0 0
/proc/27577/statm: 9170 8465 52 127 0 9040 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42036

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27578
/proc/meminfo: memFree=1421808/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=0
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101519202 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 235 195 169 0 50 0
[pid=27577] ppid=27576 vsize=53184 CPUtime=1.48
/proc/27577/stat : 27577 (SatElite) R 27576 27576 27226 0 -1 4194304 12265 0 0 0 140 8 0 0 25 0 1 0 101519202 54460416 12210 1992294400 134512640 135034092 4294956096 18446744073709551615 134540697 0 0 4096 3 0 0 0 17 1 0 0
/proc/27577/statm: 13296 12210 64 127 0 13166 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 58540

[startup+3.10199 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27578
/proc/meminfo: memFree=1412976/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=0
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101519202 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 235 195 169 0 50 0
[pid=27577] ppid=27576 vsize=58824 CPUtime=3.08
/proc/27577/stat : 27577 (SatElite) R 27576 27576 27226 0 -1 4194304 14931 0 0 0 298 10 0 0 25 0 1 0 101519202 60235776 13415 1992294400 134512640 135034092 4294956096 18446744073709551615 134566588 0 0 4096 3 0 0 0 17 1 0 0
/proc/27577/statm: 14706 13415 68 127 0 14576 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64180

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27579
/proc/meminfo: memFree=1443696/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=27400 CPUtime=1.1
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 6689 0 0 0 107 3 0 0 25 0 1 0 101519721 28057600 6674 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 6850 6674 81 174 0 6673 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 32756

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27579
/proc/meminfo: memFree=1429424/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=30320 CPUtime=7.5
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 7419 0 0 0 746 4 0 0 25 0 1 0 101519721 31047680 7404 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 7580 7404 81 174 0 7403 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 35676

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27579
/proc/meminfo: memFree=1421168/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=38976 CPUtime=20.29
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 9583 0 0 0 2024 5 0 0 25 0 1 0 101519721 39911424 9568 1992294400 134512640 135226915 4294956208 18446744073709551615 134536860 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 9744 9568 81 174 0 9567 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 44332

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27579
/proc/meminfo: memFree=1410736/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=49052 CPUtime=45.86
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 12100 0 0 0 4579 7 0 0 25 0 1 0 101519721 50229248 12085 1992294400 134512640 135226915 4294956208 18446744073709551615 134528402 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 12263 12085 81 174 0 12086 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 54408

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27579
/proc/meminfo: memFree=1403376/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=56504 CPUtime=97.05
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 13960 0 0 0 9696 9 0 0 25 0 1 0 101519721 57860096 13945 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 14126 13945 81 174 0 13949 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 61860

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27579
/proc/meminfo: memFree=1392496/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=67320 CPUtime=157.03
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 16654 0 0 0 15692 11 0 0 25 0 1 0 101519721 68935680 16639 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 16830 16639 81 174 0 16653 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 72676

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27581
/proc/meminfo: memFree=1376432/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=83284 CPUtime=217
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 20638 0 0 0 21686 14 0 0 25 0 1 0 101519721 85282816 20623 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 20821 20623 81 174 0 20644 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 88640

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27581
/proc/meminfo: memFree=1369840/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=89924 CPUtime=276.99
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 22300 0 0 0 27683 16 0 0 25 0 1 0 101519721 92082176 22285 1992294400 134512640 135226915 4294956208 18446744073709551615 134540779 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 22481 22285 81 174 0 22304 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 95280

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27581
/proc/meminfo: memFree=1365424/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=94492 CPUtime=336.99
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 23450 0 0 0 33681 18 0 0 25 0 1 0 101519721 96759808 23435 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 23623 23435 81 174 0 23446 0

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

/proc/27579/statm: 29594 29402 81 174 0 29417 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 123732

[startup+582.301 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 27581
/proc/meminfo: memFree=1315568/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=143968 CPUtime=576.93
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 35855 0 0 0 57663 30 0 0 25 0 1 0 101519721 147423232 35840 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 35992 35840 81 174 0 35815 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 149324

[startup+642.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 27581
/proc/meminfo: memFree=1315504/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=143968 CPUtime=636.92
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 35855 0 0 0 63662 30 0 0 25 0 1 0 101519721 147423232 35840 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 35992 35840 81 174 0 35815 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 149324

[startup+702.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 27581
/proc/meminfo: memFree=1315376/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=143968 CPUtime=696.91
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 35855 0 0 0 69661 30 0 0 25 0 1 0 101519721 147423232 35840 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 35992 35840 81 174 0 35815 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 149324

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27581
/proc/meminfo: memFree=1286256/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=173312 CPUtime=756.9
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 43151 0 0 0 75652 38 0 0 25 0 1 0 101519721 177471488 43136 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 43328 43136 81 174 0 43151 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 178668

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27581
/proc/meminfo: memFree=1285744/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=173836 CPUtime=816.88
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 43259 0 0 0 81650 38 0 0 25 0 1 0 101519721 178008064 43244 1992294400 134512640 135226915 4294956208 18446744073709551615 134536928 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 43459 43244 81 174 0 43282 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 179192

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27581
/proc/meminfo: memFree=1285744/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=173836 CPUtime=876.87
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 43259 0 0 0 87649 38 0 0 25 0 1 0 101519721 178008064 43244 1992294400 134512640 135226915 4294956208 18446744073709551615 134526523 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 43459 43244 81 174 0 43282 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 179192

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27581
/proc/meminfo: memFree=1278640/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=181276 CPUtime=936.85
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 45142 0 0 0 93645 40 0 0 25 0 1 0 101519721 185626624 45127 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 45319 45127 81 174 0 45142 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 186632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27581
/proc/meminfo: memFree=1260528/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=198880 CPUtime=996.84
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 49556 0 0 0 99639 45 0 0 25 0 1 0 101519721 203653120 49541 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 49720 49541 81 174 0 49543 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 204236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27581
/proc/meminfo: memFree=1260464/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=198880 CPUtime=1056.82
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 49556 0 0 0 105637 45 0 0 25 0 1 0 101519721 203653120 49541 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 49720 49541 81 174 0 49543 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 204236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27581
/proc/meminfo: memFree=1260400/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=198880 CPUtime=1116.81
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 49556 0 0 0 111636 45 0 0 25 0 1 0 101519721 203653120 49541 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 49720 49541 81 174 0 49543 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 204236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27581
/proc/meminfo: memFree=1260336/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=198880 CPUtime=1176.8
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 49556 0 0 0 117635 45 0 0 25 0 1 0 101519721 203653120 49541 1992294400 134512640 135226915 4294956208 18446744073709551615 134537096 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 49720 49541 81 174 0 49543 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 204236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27581
/proc/meminfo: memFree=1254512/2055920 swapFree=4125620/4192956
[pid=27576] ppid=27574 vsize=5356 CPUtime=5.16
/proc/27576/stat : 27576 (lysat.sh) S 27574 27576 27226 0 -1 4194304 310 16491 0 0 0 0 501 15 19 0 1 0 101519202 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27576/statm: 1339 237 195 169 0 50 0
[pid=27579] ppid=27576 vsize=204744 CPUtime=1194.9
/proc/27579/stat : 27579 (LySATi) R 27576 27576 27226 0 -1 4194304 51040 0 0 0 119444 46 0 0 25 0 1 0 101519721 209657856 51025 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27579/statm: 51186 51025 81 174 0 51009 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 210100

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 27576 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=18237
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=153976
# CPU time returned by wait4() is 5.17221
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.45
CPU system time (s): 0.61
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 210100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.01824
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16801
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= 62

runsolver used 0.958854 second user time and 3.41748 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-26 10:34:17
IDJOB=1728267
IDBENCH=24667
IDSOLVER=511
FILE ID=node22/1728267-1240734855
PBS_JOBID= 9186950
Free space on /tmp= 66136 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728267-1240734855/watcher-1728267-1240734855 -o /tmp/evaluation-result-1728267-1240734855/solver-1728267-1240734855 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1728267-1240734855.cnf i

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=299548258

node22.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		: 3000.232
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		: 3000.232
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:       1467936 kB
Buffers:         42352 kB
Cached:         411812 kB
SwapCached:      61616 kB
Active:         181104 kB
Inactive:       336976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467936 kB
SwapTotal:     4192956 kB
SwapFree:      4125620 kB
Dirty:           14568 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            56060 kB
Committed_AS:   471684 kB
PageTables:       1368 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= 66128 MiB
End job on node22 at 2009-04-26 10:54:19