Trace number 1581054

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) 1200.08 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.47/1.59	c ==============================================================================
1.47/1.59	c |           |     ORIGINAL     |              LEARNT              |          |
1.47/1.59	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.47/1.59	c ==============================================================================
1.47/1.59	c |         0 | 1373987  3337178 |  412196       0        0     nan |  0.000 % |
8.92/9.06	c |         0 |  956610  2684218 |      --       0       --      -- |     --   | -115260/34351
8.92/9.07	c ==============================================================================
8.92/9.07	c Result  :   #vars: 137954   #clauses: 956610   #literals: 2684218
8.92/9.07	c CPU time:   8.71467 s
8.92/9.07	c ==============================================================================
10.21/10.30	c lySAT 0.1
10.21/10.30	c minisat core +  additionnal features
10.21/10.30	c ============================[ Problem Statistics ]=============================
10.21/10.30	c |                                                                             |
10.21/10.30	c |  Number of variables:  137954                                               |
10.21/10.30	c |  Number of clauses:    956610                                               |
10.81/10.98	c |  Parsing time:         0.59         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-1581054-1238924629/watcher-1581054-1238924629 -o /tmp/evaluation-result-1581054-1238924629/solver-1581054-1238924629 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1581054-1238924629.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: 2.92 2.95 2.87 4/86 27784
/proc/meminfo: memFree=1548624/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=5356 CPUtime=0
/proc/27785/stat : 27785 (lysat.sh) R 27784 27784 27420 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 1165127093 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279240487 0 0 4096 0 0 0 0 17 1 0 0
/proc/27785/statm: 1339 235 195 169 0 50 0

[startup+0.0747361 s]
/proc/loadavg: 2.92 2.95 2.87 4/86 27784
/proc/meminfo: memFree=1548624/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=25244 CPUtime=0.06
/proc/27785/stat : 27785 (SatElite) R 27784 27784 27420 0 -1 4194304 5145 0 0 0 4 2 0 0 19 0 1 0 1165127093 25849856 4961 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27785/statm: 6311 4961 50 127 0 6181 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30600

[startup+0.101737 s]
/proc/loadavg: 2.92 2.95 2.87 4/86 27784
/proc/meminfo: memFree=1548624/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=27656 CPUtime=0.08
/proc/27785/stat : 27785 (SatElite) R 27784 27784 27420 0 -1 4194304 5970 0 0 0 6 2 0 0 19 0 1 0 1165127093 28319744 5786 1992294400 134512640 135034092 4294956096 18446744073709551615 134529202 0 0 4096 3 0 0 0 17 1 0 0
/proc/27785/statm: 6914 5786 50 127 0 6784 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33012

[startup+0.301762 s]
/proc/loadavg: 2.92 2.95 2.87 4/86 27784
/proc/meminfo: memFree=1548624/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=50568 CPUtime=0.29
/proc/27785/stat : 27785 (SatElite) R 27784 27784 27420 0 -1 4194304 11491 0 0 0 24 5 0 0 21 0 1 0 1165127093 51781632 11307 1992294400 134512640 135034092 4294956096 18446744073709551615 134522861 0 0 4096 3 0 0 0 17 1 0 0
/proc/27785/statm: 12642 11307 50 127 0 12512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55924

[startup+0.701813 s]
/proc/loadavg: 2.92 2.95 2.87 4/86 27784
/proc/meminfo: memFree=1548624/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=70304 CPUtime=0.68
/proc/27785/stat : 27785 (SatElite) R 27784 27784 27420 0 -1 4194304 16303 0 0 0 60 8 0 0 25 0 1 0 1165127093 71991296 16119 1992294400 134512640 135034092 4294956096 18446744073709551615 134561074 0 0 4096 3 0 0 0 17 1 0 0
/proc/27785/statm: 17576 16119 50 127 0 17446 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 75660

[startup+1.50191 s]
/proc/loadavg: 2.92 2.95 2.87 3/88 27786
/proc/meminfo: memFree=1467840/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=118796 CPUtime=1.47
/proc/27785/stat : 27785 (SatElite) R 27784 27784 27420 0 -1 4194304 29019 0 0 0 132 15 0 0 25 0 1 0 1165127093 121647104 28835 1992294400 134512640 135034092 4294956096 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 1 0 0
/proc/27785/statm: 29699 28835 51 127 0 29569 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 124152

[startup+3.10211 s]
/proc/loadavg: 2.92 2.95 2.87 3/88 27786
/proc/meminfo: memFree=1422464/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=148064 CPUtime=3.06
/proc/27785/stat : 27785 (SatElite) R 27784 27784 27420 0 -1 4194304 38784 0 0 0 284 22 0 0 25 0 1 0 1165127093 151617536 35193 1992294400 134512640 135034092 4294956096 18446744073709551615 134566310 0 0 4096 3 0 0 0 17 1 0 0
/proc/27785/statm: 37016 35193 68 127 0 36886 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 153420

[startup+6.30152 s]
/proc/loadavg: 2.85 2.94 2.86 3/88 27786
/proc/meminfo: memFree=1389376/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=0
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165127092 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27784/statm: 1339 235 195 169 0 50 0
[pid=27785] ppid=27784 vsize=151448 CPUtime=6.24
/proc/27785/stat : 27785 (SatElite) R 27784 27784 27420 0 -1 4194304 43149 0 0 0 598 26 0 0 25 0 1 0 1165127093 155082752 36056 1992294400 134512640 135034092 4294956096 18446744073709551615 134540678 0 0 4096 3 0 0 0 17 1 0 0
/proc/27785/statm: 37862 36056 68 127 0 37732 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 156804

[startup+12.7013 s]
/proc/loadavg: 2.78 2.92 2.86 3/88 27787
/proc/meminfo: memFree=1457088/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=63564 CPUtime=2.38
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 15578 0 0 0 229 9 0 0 25 0 1 0 1165128123 65089536 15521 1992294400 134512640 135226915 4294956208 18446744073709551615 134536704 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 15891 15521 80 174 0 15714 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 68920

[startup+25.5019 s]
/proc/loadavg: 2.67 2.89 2.85 3/88 27787
/proc/meminfo: memFree=1456960/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=64488 CPUtime=15.18
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 15838 0 0 0 1508 10 0 0 25 0 1 0 1165128123 66035712 15781 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 16122 15781 81 174 0 15945 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 69844

[startup+51.1011 s]
/proc/loadavg: 2.44 2.82 2.82 3/88 27787
/proc/meminfo: memFree=1454464/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=66856 CPUtime=40.74
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 16447 0 0 0 4064 10 0 0 25 0 1 0 1165128123 68460544 16390 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 16714 16390 81 174 0 16537 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 72212

[startup+102.308 s]
/proc/loadavg: 2.19 2.69 2.78 3/88 27787
/proc/meminfo: memFree=1447744/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=73720 CPUtime=91.92
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 18143 0 0 0 9179 13 0 0 25 0 1 0 1165128123 75489280 18086 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 18430 18086 81 174 0 18253 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 79076

[startup+162.301 s]
/proc/loadavg: 2.07 2.56 2.72 3/88 27787
/proc/meminfo: memFree=1438144/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=83424 CPUtime=151.87
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 20572 0 0 0 15172 15 0 0 25 0 1 0 1165128123 85426176 20515 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 20856 20515 81 174 0 20679 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 88780

[startup+222.302 s]
/proc/loadavg: 2.02 2.46 2.68 3/88 27787
/proc/meminfo: memFree=1433088/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=88288 CPUtime=211.85
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 21802 0 0 0 21169 16 0 0 25 0 1 0 1165128123 90406912 21745 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 22072 21745 81 174 0 21895 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 93644

[startup+282.301 s]
/proc/loadavg: 2.01 2.37 2.63 3/88 27787
/proc/meminfo: memFree=1428160/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=93216 CPUtime=271.84
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 23025 0 0 0 27166 18 0 0 25 0 1 0 1165128123 95453184 22968 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 23304 22968 81 174 0 23127 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 98572

[startup+342.302 s]
/proc/loadavg: 2.00 2.30 2.59 3/88 27789
/proc/meminfo: memFree=1425152/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=96080 CPUtime=331.8
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 23758 0 0 0 33162 18 0 0 25 0 1 0 1165128123 98385920 23701 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 24020 23701 81 174 0 23843 0

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

/proc/27787/statm: 29356 29005 81 174 0 29179 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 122780

[startup+642.301 s]
/proc/loadavg: 2.00 2.10 2.41 3/88 27789
/proc/meminfo: memFree=1403904/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=117556 CPUtime=631.7
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 29101 0 0 0 63145 25 0 0 25 0 1 0 1165128123 120377344 29044 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 29389 29044 81 174 0 29212 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 122912

[startup+702.302 s]
/proc/loadavg: 2.00 2.08 2.39 3/88 27789
/proc/meminfo: memFree=1403840/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=117556 CPUtime=691.67
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 29101 0 0 0 69142 25 0 0 25 0 1 0 1165128123 120377344 29044 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 29389 29044 81 174 0 29212 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 122912

[startup+762.307 s]
/proc/loadavg: 2.00 2.06 2.36 3/88 27789
/proc/meminfo: memFree=1403456/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=117820 CPUtime=751.65
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 29185 0 0 0 75140 25 0 0 25 0 1 0 1165128123 120647680 29128 1992294400 134512640 135226915 4294956208 18446744073709551615 134538591 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 29455 29128 81 174 0 29278 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 123176

[startup+822.302 s]
/proc/loadavg: 2.00 2.05 2.33 3/88 27789
/proc/meminfo: memFree=1392256/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=129176 CPUtime=811.62
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 31999 0 0 0 81134 28 0 0 25 0 1 0 1165128123 132276224 31942 1992294400 134512640 135226915 4294956208 18446744073709551615 134537312 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 32294 31942 81 174 0 32117 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 134532

[startup+882.301 s]
/proc/loadavg: 2.00 2.04 2.31 3/88 27789
/proc/meminfo: memFree=1388992/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=871.59
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32789 0 0 0 87130 29 0 0 25 0 1 0 1165128123 135483392 32732 1992294400 134512640 135226915 4294956208 18446744073709551615 134545493 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32732 81 174 0 32900 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 137664

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.29 3/88 27789
/proc/meminfo: memFree=1388992/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=931.57
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32789 0 0 0 93128 29 0 0 25 0 1 0 1165128123 135483392 32732 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32732 81 174 0 32900 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 137664

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.27 3/88 27789
/proc/meminfo: memFree=1388992/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=991.55
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32789 0 0 0 99126 29 0 0 25 0 1 0 1165128123 135483392 32732 1992294400 134512640 135226915 4294956208 18446744073709551615 134525821 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32732 81 174 0 32900 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 137664

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.25 3/88 27795
/proc/meminfo: memFree=1388856/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=1051.51
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32790 0 0 0 105121 30 0 0 25 0 1 0 1165128123 135483392 32733 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32733 81 174 0 32900 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 137664

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.23 3/88 27795
/proc/meminfo: memFree=1388856/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=1111.49
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32790 0 0 0 111119 30 0 0 25 0 1 0 1165128123 135483392 32733 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32733 81 174 0 32900 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 137664

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.21 3/88 27795
/proc/meminfo: memFree=1388792/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=1171.47
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32790 0 0 0 117117 30 0 0 25 0 1 0 1165128123 135483392 32733 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32733 81 174 0 32900 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 137664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 2.00 2.00 2.21 3/88 27795
/proc/meminfo: memFree=1388792/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=1189.86
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32790 0 0 0 118956 30 0 0 25 0 1 0 1165128123 135483392 32733 1992294400 134512640 135226915 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32733 81 174 0 32900 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 137664

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

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

[startup+1200.7 s]
/proc/loadavg: 2.00 2.00 2.21 3/88 27795
/proc/meminfo: memFree=1388792/2055920 swapFree=4170232/4192956
[pid=27784] ppid=27782 vsize=5356 CPUtime=10.22
/proc/27784/stat : 27784 (lysat.sh) S 27782 27784 27420 0 -1 4194304 310 49185 0 0 0 0 984 38 16 0 1 0 1165127092 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27784/statm: 1339 237 195 169 0 50 0
[pid=27787] ppid=27784 vsize=132308 CPUtime=1189.86
/proc/27787/stat : 27787 (LySATi) R 27784 27784 27420 0 -1 4194304 32790 0 0 0 118956 30 0 0 25 0 1 0 1165128123 135483392 32733 1992294400 134512640 135226915 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/27787/statm: 33077 32733 81 174 0 32900 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 137664

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27784 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=849502
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=384941
# CPU time returned by wait4() is 10.2344
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.4
CPU system time (s): 0.68
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 171072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8495
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49495
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= 143

runsolver used 1.52777 second user time and 3.9474 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-05 11:43:51
IDJOB=1581054
IDBENCH=71029
IDSOLVER=511
FILE ID=node92/1581054-1238924629
PBS_JOBID= 9101398
Free space on /tmp= 66528 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581054-1238924629/watcher-1581054-1238924629 -o /tmp/evaluation-result-1581054-1238924629/solver-1581054-1238924629 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1581054-1238924629.cnf i

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

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=877104957

node92.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		: 3000.249
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		: 3000.249
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1549104 kB
Buffers:         47556 kB
Cached:         387876 kB
SwapCached:       7384 kB
Active:         186816 kB
Inactive:       258196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549104 kB
SwapTotal:     4192956 kB
SwapFree:      4170232 kB
Dirty:           28492 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            45876 kB
Committed_AS:  2118316 kB
PageTables:       2768 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= 66496 MiB
End job on node92 at 2009-04-05 12:03:53