Trace number 1561114

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) 1200.04 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark485.063
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses39932
Sum of the clauses size134967
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24591
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   39932   134967 |   11979       0        0     nan |  0.000 % |
0.09/0.15	c |         0 |   39932   134987 |      --       0       --      -- |     --   | 0/20
0.09/0.15	c ==============================================================================
0.09/0.15	c Result  :   #vars: 3853   #clauses: 39932   #literals: 134987
0.09/0.15	c CPU time:   0.147977 s
0.09/0.15	c ==============================================================================
0.18/0.20	c lySAT 0.1
0.18/0.20	c minisat core +  additionnal features
0.18/0.20	c ============================[ Problem Statistics ]=============================
0.18/0.20	c |                                                                             |
0.18/0.21	c |  Number of variables:  3853                                                 |
0.18/0.21	c |  Number of clauses:    39932                                                |
0.18/0.23	c |  Parsing time:         0.02         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561114-1238761656/watcher-1561114-1238761656 -o /tmp/evaluation-result-1561114-1238761656/solver-1561114-1238761656 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1561114-1238761656.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: 1.83 1.82 1.45 3/65 5083
/proc/meminfo: memFree=1732360/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359886319 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 235 195 169 0 50 0
[pid=5084] ppid=5083 vsize=1188 CPUtime=0
/proc/5084/stat : 5084 (SatElite) R 5083 5083 4552 0 -1 4194304 200 0 0 0 0 0 0 0 19 0 1 0 359886319 1216512 184 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5084/statm: 297 185 51 127 0 167 0

[startup+0.061321 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 5083
/proc/meminfo: memFree=1732360/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359886319 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 235 195 169 0 50 0
[pid=5084] ppid=5083 vsize=4128 CPUtime=0.05
/proc/5084/stat : 5084 (SatElite) R 5083 5083 4552 0 -1 4194304 907 0 0 0 5 0 0 0 19 0 1 0 359886319 4227072 891 1992294400 134512640 135034092 4294956096 18446744073709551615 134566276 0 0 4096 3 0 0 0 17 0 0 0
/proc/5084/statm: 1032 891 68 127 0 902 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9484

[startup+0.101324 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 5083
/proc/meminfo: memFree=1732360/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359886319 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 235 195 169 0 50 0
[pid=5084] ppid=5083 vsize=4128 CPUtime=0.09
/proc/5084/stat : 5084 (SatElite) R 5083 5083 4552 0 -1 4194304 907 0 0 0 9 0 0 0 19 0 1 0 359886319 4227072 891 1992294400 134512640 135034092 4294956096 18446744073709551615 134566215 0 0 4096 3 0 0 0 17 0 0 0
/proc/5084/statm: 1032 891 68 127 0 902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9484

[startup+0.301361 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 5083
/proc/meminfo: memFree=1732360/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+0.701411 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 5083
/proc/meminfo: memFree=1732360/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+1.5015 s]
/proc/loadavg: 1.83 1.82 1.45 2/67 5086
/proc/meminfo: memFree=1725816/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=6984 CPUtime=1.28
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 1581 0 0 0 128 0 0 0 25 0 1 0 359886339 7151616 1566 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 1746 1567 82 174 0 1569 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12340

[startup+3.1017 s]
/proc/loadavg: 1.83 1.82 1.45 2/67 5086
/proc/meminfo: memFree=1724152/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=10012 CPUtime=2.87
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 2329 0 0 0 287 0 0 0 25 0 1 0 359886339 10252288 2314 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 2503 2314 82 174 0 2326 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15368

[startup+6.30111 s]
/proc/loadavg: 1.77 1.81 1.44 2/67 5086
/proc/meminfo: memFree=1720376/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=12896 CPUtime=6.08
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 3055 0 0 0 607 1 0 0 25 0 1 0 359886339 13205504 3040 1992294400 134512640 135226915 4294956208 18446744073709551615 134543703 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 3224 3040 82 174 0 3047 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18252

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.44 2/67 5086
/proc/meminfo: memFree=1716728/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=15288 CPUtime=12.47
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 3641 0 0 0 1246 1 0 0 25 0 1 0 359886339 15654912 3626 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 3822 3626 82 174 0 3645 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20644

[startup+25.5015 s]
/proc/loadavg: 1.55 1.75 1.43 2/67 5086
/proc/meminfo: memFree=1710584/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=21548 CPUtime=25.26
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 5209 0 0 0 2524 2 0 0 25 0 1 0 359886339 22065152 5194 1992294400 134512640 135226915 4294956208 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 5387 5194 82 174 0 5210 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26904

[startup+51.1018 s]
/proc/loadavg: 1.36 1.69 1.42 2/67 5086
/proc/meminfo: memFree=1703416/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=29180 CPUtime=50.85
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 7099 0 0 0 5081 4 0 0 25 0 1 0 359886339 29880320 7084 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 7295 7084 82 174 0 7118 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34536

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/67 5086
/proc/meminfo: memFree=1687800/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=44516 CPUtime=102.03
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 10916 0 0 0 10197 6 0 0 25 0 1 0 359886339 45584384 10901 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 11129 10901 82 174 0 10952 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 49872

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/67 5086
/proc/meminfo: memFree=1680952/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=51072 CPUtime=162.01
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 12554 0 0 0 16193 8 0 0 25 0 1 0 359886339 52297728 12539 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 12768 12539 82 174 0 12591 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 56428

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/67 5086
/proc/meminfo: memFree=1672184/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=60044 CPUtime=221.98
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 14736 0 0 0 22188 10 0 0 25 0 1 0 359886339 61485056 14721 1992294400 134512640 135226915 4294956208 18446744073709551615 134536724 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 15011 14721 82 174 0 14834 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 65400

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/67 5086
/proc/meminfo: memFree=1663480/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=68820 CPUtime=281.96
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 16932 0 0 0 28184 12 0 0 25 0 1 0 359886339 70471680 16917 1992294400 134512640 135226915 4294956208 18446744073709551615 134536803 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 17205 16917 82 174 0 17028 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 74176

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.30 2/67 5086
/proc/meminfo: memFree=1663480/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=68820 CPUtime=341.93
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 16934 0 0 0 34181 12 0 0 25 0 1 0 359886339 70471680 16919 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 17205 16919 82 174 0 17028 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 74176

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/67 5086
/proc/meminfo: memFree=1650552/2055920 swapFree=4191900/4192956

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

/proc/5086/statm: 22075 21829 82 174 0 21898 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 93656

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/67 5086
/proc/meminfo: memFree=1633912/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=98680 CPUtime=581.82
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 24334 0 0 0 58162 20 0 0 25 0 1 0 359886339 101048320 24319 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 24670 24319 82 174 0 24493 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 104036

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/67 5086
/proc/meminfo: memFree=1627256/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=105156 CPUtime=641.79
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 25945 0 0 0 64158 21 0 0 25 0 1 0 359886339 107679744 25930 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 26289 25930 82 174 0 26112 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 110512

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/67 5086
/proc/meminfo: memFree=1627128/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=105156 CPUtime=701.76
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 25945 0 0 0 70155 21 0 0 25 0 1 0 359886339 107679744 25930 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 26289 25930 82 174 0 26112 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 110512

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/67 5086
/proc/meminfo: memFree=1627064/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=105156 CPUtime=761.74
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 25948 0 0 0 76153 21 0 0 25 0 1 0 359886339 107679744 25933 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 26289 25933 82 174 0 26112 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 110512

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 5086
/proc/meminfo: memFree=1614584/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=117876 CPUtime=821.71
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 29145 0 0 0 82146 25 0 0 25 0 1 0 359886339 120705024 29130 1992294400 134512640 135226915 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 29469 29130 82 174 0 29292 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 123232

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 5086
/proc/meminfo: memFree=1597112/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=135096 CPUtime=881.68
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 33453 0 0 0 88138 30 0 0 25 0 1 0 359886339 138338304 33438 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 33774 33438 82 174 0 33597 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 140452

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 5086
/proc/meminfo: memFree=1589496/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=142588 CPUtime=941.65
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 35328 0 0 0 94133 32 0 0 25 0 1 0 359886339 146010112 35313 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 35647 35313 82 174 0 35470 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 147944

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 5086
/proc/meminfo: memFree=1589496/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=142588 CPUtime=1001.63
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 35328 0 0 0 100131 32 0 0 25 0 1 0 359886339 146010112 35313 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 35647 35313 82 174 0 35470 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 147944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 5086
/proc/meminfo: memFree=1589432/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=142588 CPUtime=1061.6
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 35328 0 0 0 106128 32 0 0 25 0 1 0 359886339 146010112 35313 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 35647 35313 82 174 0 35470 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 147944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 5086
/proc/meminfo: memFree=1589432/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=142588 CPUtime=1121.57
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 35330 0 0 0 112125 32 0 0 25 0 1 0 359886339 146010112 35315 1992294400 134512640 135226915 4294956208 18446744073709551615 134536908 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 35647 35315 82 174 0 35470 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 147944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 5086
/proc/meminfo: memFree=1589368/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=142588 CPUtime=1181.54
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 35331 0 0 0 118122 32 0 0 25 0 1 0 359886339 146010112 35316 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 35647 35316 82 174 0 35470 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 147944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 5086
/proc/meminfo: memFree=1587192/2055920 swapFree=4191900/4192956
[pid=5083] ppid=5081 vsize=5356 CPUtime=0.2
/proc/5083/stat : 5083 (lysat.sh) S 5081 5083 4552 0 -1 4194304 310 912 0 0 0 0 19 1 17 0 1 0 359886319 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5083/statm: 1339 237 195 169 0 50 0
[pid=5086] ppid=5083 vsize=144724 CPUtime=1199.84
/proc/5086/stat : 5086 (LySATi) R 5083 5083 4552 0 -1 4194304 35860 0 0 0 119951 33 0 0 25 0 1 0 359886339 148197376 35845 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/5086/statm: 36181 35845 82 174 0 36004 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 150080

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 5083 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=195970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.208968
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.7
CPU system time (s): 0.34
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 150080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19597
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= 1222
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 1.08983 second user time and 3.3115 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-03 14:27:36
IDJOB=1561114
IDBENCH=70909
IDSOLVER=511
FILE ID=node54/1561114-1238761656
PBS_JOBID= 9085470
Free space on /tmp= 66560 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561114-1238761656/watcher-1561114-1238761656 -o /tmp/evaluation-result-1561114-1238761656/solver-1561114-1238761656 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1561114-1238761656.cnf i

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=291202633

node54.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:       1732904 kB
Buffers:         38400 kB
Cached:         194988 kB
SwapCached:        260 kB
Active:          64232 kB
Inactive:       184392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732904 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          23792 kB
Slab:            60440 kB
Committed_AS:  1307548 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB
End job on node54 at 2009-04-03 14:47:38