Trace number 1525364

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 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.21	c |         0 |   58370   177327 |      --       0       --      -- |     --   | -430/927
0.19/0.21	c ==============================================================================
0.19/0.21	c Result  :   #vars: 13633   #clauses: 58370   #literals: 177327
0.19/0.21	c CPU time:   0.204968 s
0.19/0.21	c ==============================================================================
0.19/0.28	c lySAT 0.1
0.19/0.28	c minisat core +  additionnal features
0.19/0.28	c ============================[ Problem Statistics ]=============================
0.19/0.28	c |                                                                             |
0.19/0.29	c |  Number of variables:  13633                                                |
0.19/0.29	c |  Number of clauses:    58370                                                |
0.28/0.34	c |  Parsing time:         0.04         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525364-1238398382/watcher-1525364-1238398382 -o /tmp/evaluation-result-1525364-1238398382/solver-1525364-1238398382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525364-1238398382.cnf i 

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


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 10962
/proc/meminfo: memFree=1603824/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0
/proc/10962/stat : 10962 (lysat.sh) R 10960 10962 10863 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112504517 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10962/statm: 1339 234 194 169 0 50 0
[pid=10963] ppid=10962 vsize=1556 CPUtime=0
/proc/10963/stat : 10963 (SatElite) R 10962 10962 10863 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 1112504517 1593344 272 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/10963/statm: 389 274 50 127 0 259 0

[startup+0.074541 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 10962
/proc/meminfo: memFree=1603824/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112504517 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10962/statm: 1339 235 195 169 0 50 0
[pid=10963] ppid=10962 vsize=6924 CPUtime=0.06
/proc/10963/stat : 10963 (SatElite) R 10962 10962 10863 0 -1 4194304 1615 0 0 0 6 0 0 0 19 0 1 0 1112504517 7090176 1599 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/10963/statm: 1789 1605 68 127 0 1659 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12280

[startup+0.101545 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 10962
/proc/meminfo: memFree=1603824/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112504517 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10962/statm: 1339 235 195 169 0 50 0
[pid=10963] ppid=10962 vsize=7156 CPUtime=0.09
/proc/10963/stat : 10963 (SatElite) R 10962 10962 10863 0 -1 4194304 1699 0 0 0 9 0 0 0 19 0 1 0 1112504517 7327744 1683 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/10963/statm: 1789 1683 68 127 0 1659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12512

[startup+0.301592 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 10962
/proc/meminfo: memFree=1603824/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5356

[startup+0.701673 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 10962
/proc/meminfo: memFree=1603824/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.91 1.95 1.83 2/66 10965
/proc/meminfo: memFree=1596448/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=6932 CPUtime=1.2
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 1619 0 0 0 120 0 0 0 25 0 1 0 1112504546 7098368 1605 1992294400 134512640 135226915 4294956208 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 1733 1605 82 174 0 1556 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12288

[startup+3.10112 s]
/proc/loadavg: 1.91 1.95 1.83 2/66 10965
/proc/meminfo: memFree=1595168/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=8892 CPUtime=2.8
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 2109 0 0 0 279 1 0 0 25 0 1 0 1112504546 9105408 2095 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 2223 2095 82 174 0 2046 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14248

[startup+6.30173 s]
/proc/loadavg: 1.91 1.95 1.83 2/66 10965
/proc/meminfo: memFree=1591712/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=11152 CPUtime=5.99
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 2674 0 0 0 598 1 0 0 25 0 1 0 1112504546 11419648 2660 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 2788 2660 82 174 0 2611 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16508

[startup+12.703 s]
/proc/loadavg: 1.77 1.92 1.82 2/66 10965
/proc/meminfo: memFree=1585760/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=17052 CPUtime=12.4
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 4135 0 0 0 1237 3 0 0 25 0 1 0 1112504546 17461248 4121 1992294400 134512640 135226915 4294956208 18446744073709551615 134541034 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 4263 4121 82 174 0 4086 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22408

[startup+25.5014 s]
/proc/loadavg: 1.65 1.89 1.81 2/66 10965
/proc/meminfo: memFree=1577888/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=25012 CPUtime=25.19
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 6127 0 0 0 2514 5 0 0 25 0 1 0 1112504546 25612288 6113 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 6253 6113 82 174 0 6076 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30368

[startup+51.1013 s]
/proc/loadavg: 1.43 1.82 1.79 2/66 10965
/proc/meminfo: memFree=1560608/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=42308 CPUtime=50.77
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 10452 0 0 0 5068 9 0 0 25 0 1 0 1112504546 43323392 10438 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 10577 10438 82 174 0 10400 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 47664

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.74 2/66 10965
/proc/meminfo: memFree=1537632/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=65188 CPUtime=101.96
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 16163 0 0 0 10180 16 0 0 25 0 1 0 1112504546 66752512 16149 1992294400 134512640 135226915 4294956208 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 16297 16149 82 174 0 16120 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 70544

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.69 2/66 10965
/proc/meminfo: memFree=1531040/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=71868 CPUtime=161.92
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 17799 0 0 0 16174 18 0 0 25 0 1 0 1112504546 73592832 17785 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 17967 17785 82 174 0 17790 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 77224

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.64 2/66 10965
/proc/meminfo: memFree=1512928/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=89796 CPUtime=221.87
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 22320 0 0 0 22163 24 0 0 25 0 1 0 1112504546 91951104 22306 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 22449 22306 82 174 0 22272 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 95152

[startup+282.303 s]
/proc/loadavg: 1.01 1.36 1.60 2/66 10965
/proc/meminfo: memFree=1499232/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=103528 CPUtime=281.85
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 25749 0 0 0 28157 28 0 0 25 0 1 0 1112504546 106012672 25735 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 25882 25735 82 174 0 25705 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 108884

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.56 2/66 10965
/proc/meminfo: memFree=1465376/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=137424 CPUtime=341.82
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 34208 0 0 0 34145 37 0 0 25 0 1 0 1112504546 140722176 34194 1992294400 134512640 135226915 4294956208 18446744073709551615 134539439 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 34356 34194 82 174 0 34179 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 142780

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.52 2/66 10965
/proc/meminfo: memFree=1465312/2055920 swapFree=4178400/4192956

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

/proc/10965/statm: 41520 41338 82 174 0 41343 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 171436

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.39 2/66 10965
/proc/meminfo: memFree=1398560/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=204028 CPUtime=641.65
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 50861 0 0 0 64108 57 0 0 25 0 1 0 1112504546 208924672 50847 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 51007 50847 82 174 0 50830 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 209384

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.36 2/66 10967
/proc/meminfo: memFree=1398240/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=204028 CPUtime=701.62
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 50861 0 0 0 70105 57 0 0 25 0 1 0 1112504546 208924672 50847 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 51007 50847 82 174 0 50830 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 209384

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.34 2/66 10967
/proc/meminfo: memFree=1398240/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=204028 CPUtime=761.58
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 50861 0 0 0 76101 57 0 0 25 0 1 0 1112504546 208924672 50847 1992294400 134512640 135226915 4294956208 18446744073709551615 134540763 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 51007 50847 82 174 0 50830 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 209384

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.32 2/66 10967
/proc/meminfo: memFree=1393056/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=209788 CPUtime=821.56
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 52311 0 0 0 82097 59 0 0 25 0 1 0 1112504546 214822912 52297 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 52447 52297 82 174 0 52270 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 215144

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.29 2/66 10967
/proc/meminfo: memFree=1350560/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=252204 CPUtime=881.52
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 62837 0 0 0 88081 71 0 0 25 0 1 0 1112504546 258256896 62823 1992294400 134512640 135226915 4294956208 18446744073709551615 134536803 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 63051 62823 82 174 0 62874 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 257560

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.27 2/66 10967
/proc/meminfo: memFree=1350496/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=252204 CPUtime=941.48
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 62837 0 0 0 94077 71 0 0 25 0 1 0 1112504546 258256896 62823 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 63051 62823 82 174 0 62874 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 257560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 10967
/proc/meminfo: memFree=1350432/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=252204 CPUtime=1001.44
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 62837 0 0 0 100073 71 0 0 25 0 1 0 1112504546 258256896 62823 1992294400 134512640 135226915 4294956208 18446744073709551615 134537354 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 63051 62823 82 174 0 62874 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 257560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 10967
/proc/meminfo: memFree=1350432/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=252204 CPUtime=1061.41
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 62837 0 0 0 106070 71 0 0 25 0 1 0 1112504546 258256896 62823 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 63051 62823 82 174 0 62874 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 257560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 10967
/proc/meminfo: memFree=1344288/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=258736 CPUtime=1121.38
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 64468 0 0 0 112065 73 0 0 25 0 1 0 1112504546 264945664 64454 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 64684 64454 82 174 0 64507 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 264092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 10967
/proc/meminfo: memFree=1304352/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=298632 CPUtime=1181.35
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 74475 0 0 0 118049 86 0 0 25 0 1 0 1112504546 305799168 74461 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 74658 74461 82 174 0 74481 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 303988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 10967
/proc/meminfo: memFree=1293408/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=308972 CPUtime=1199.75
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 77088 0 0 0 119884 91 0 0 25 0 1 0 1112504546 316387328 77074 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 77243 77074 82 174 0 77066 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 314328

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 10967
/proc/meminfo: memFree=1293408/2055920 swapFree=4178400/4192956
[pid=10962] ppid=10960 vsize=5356 CPUtime=0.28
/proc/10962/stat : 10962 (lysat.sh) S 10960 10962 10863 0 -1 4194304 311 1820 0 0 0 0 27 1 16 0 1 0 1112504517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10962/statm: 1339 237 195 169 0 50 0
[pid=10965] ppid=10962 vsize=308972 CPUtime=1199.75
/proc/10965/stat : 10965 (LySATi) R 10962 10962 10863 0 -1 4194304 77088 0 0 0 119884 91 0 0 25 0 1 0 1112504546 316387328 77074 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/10965/statm: 77243 77074 82 174 0 77066 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 314328

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10962 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=274958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.287956
# 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): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1199.11
CPU system time (s): 0.92
CPU usage (%): 99.9431
Max. virtual memory (cumulated for all children) (KiB): 314328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.274958
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
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 0.973851 second user time and 3.40348 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-30 09:33:02
IDJOB=1525364
IDBENCH=70329
IDSOLVER=511
FILE ID=node9/1525364-1238398382
PBS_JOBID= 9061409
Free space on /tmp= 66420 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525364-1238398382/watcher-1525364-1238398382 -o /tmp/evaluation-result-1525364-1238398382/solver-1525364-1238398382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525364-1238398382.cnf i

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=501703749

node9.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		: 3000.268
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		: 3000.268
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:       1604312 kB
Buffers:         89360 kB
Cached:         273348 kB
SwapCached:       8300 kB
Active:          75748 kB
Inactive:       296788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604312 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            65172 kB
Committed_AS:  2870028 kB
PageTables:       1392 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= 66416 MiB
End job on node9 at 2009-03-30 09:53:05