Trace number 1527435

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 c/2009-03-20? (TO) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
MD5SUM6253dd31bd16eb30b646e4014a5ca88d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.577911
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1603     4857 |      --       0       --      -- |     --   | -12/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 373   #clauses: 1603   #literals: 4857
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  373                                                  |
0.00/0.01	|  Number of clauses:    1603                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.10/1200.50	HOME/lysat.sh: line 55: 12015 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1527435-1238598518/watcher-1527435-1238598518 -o /tmp/evaluation-result-1527435-1238598518/solver-1527435-1238598518 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527435-1238598518.cnf c 

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: 1.00 1.01 1.26 3/64 12012
/proc/meminfo: memFree=1289720/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) R 12010 12012 11939 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132517010 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12012/statm: 1339 234 194 169 0 50 0
[pid=12013] ppid=12012 vsize=828 CPUtime=0
/proc/12013/stat : 12013 (SatElite) R 12012 12012 11939 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1132517010 847872 126 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/12013/statm: 207 126 68 127 0 77 0

[startup+0.0562891 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 12012
/proc/meminfo: memFree=1289720/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102291 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 12012
/proc/meminfo: memFree=1289720/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301319 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 12012
/proc/meminfo: memFree=1289720/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701377 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 12012
/proc/meminfo: memFree=1289720/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 12015
/proc/meminfo: memFree=1288872/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=2288 CPUtime=1.48
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 216 0 0 0 148 0 0 0 25 0 1 0 1132517011 2342912 201 1992294400 134512640 135214827 4294956224 18446744073709551615 134538815 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 572 201 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10173 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 12015
/proc/meminfo: memFree=1288744/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=2420 CPUtime=3.08
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 242 0 0 0 308 0 0 0 25 0 1 0 1132517011 2478080 227 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 605 227 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30119 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 12015
/proc/meminfo: memFree=1288488/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=2552 CPUtime=6.28
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 276 0 0 0 628 0 0 0 25 0 1 0 1132517011 2613248 261 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 638 261 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 12015
/proc/meminfo: memFree=1288232/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=2684 CPUtime=12.68
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 322 0 0 0 1268 0 0 0 25 0 1 0 1132517011 2748416 307 1992294400 134512640 135214827 4294956224 18446744073709551615 134545551 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 671 307 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.502 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 12015
/proc/meminfo: memFree=1287976/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=2948 CPUtime=25.48
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 388 0 0 0 2548 0 0 0 25 0 1 0 1132517011 3018752 373 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 737 373 77 171 0 564 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8304

[startup+51.1017 s]
/proc/loadavg: 1.08 1.02 1.25 2/66 12015
/proc/meminfo: memFree=1287656/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=3212 CPUtime=51.07
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 457 0 0 0 5107 0 0 0 25 0 1 0 1132517011 3289088 442 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 803 442 77 171 0 630 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8568

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.24 2/66 12015
/proc/meminfo: memFree=1287272/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=3608 CPUtime=102.25
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 556 0 0 0 10225 0 0 0 25 0 1 0 1132517011 3694592 541 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 902 541 77 171 0 729 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8964

[startup+162.302 s]
/proc/loadavg: 1.01 1.01 1.22 2/66 12015
/proc/meminfo: memFree=1286888/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=4008 CPUtime=162.23
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 638 0 0 0 16223 0 0 0 25 0 1 0 1132517011 4104192 623 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1002 623 77 171 0 829 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9364

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.20 2/66 12015
/proc/meminfo: memFree=1286632/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=4276 CPUtime=222.21
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 709 0 0 0 22221 0 0 0 25 0 1 0 1132517011 4378624 694 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1069 694 77 171 0 896 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9632

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 12015
/proc/meminfo: memFree=1286504/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=4408 CPUtime=282.19
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 755 0 0 0 28219 0 0 0 25 0 1 0 1132517011 4513792 740 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1102 740 77 171 0 929 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9764

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 12015
/proc/meminfo: memFree=1286248/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=4544 CPUtime=342.17
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 802 0 0 0 34216 1 0 0 25 0 1 0 1132517011 4653056 787 1992294400 134512640 135214827 4294956224 18446744073709551615 134529298 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1136 787 77 171 0 963 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9900

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 12015
/proc/meminfo: memFree=1286120/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=4808 CPUtime=402.15
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 837 0 0 0 40214 1 0 0 25 0 1 0 1132517011 4923392 822 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1202 822 77 171 0 1029 0

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

[pid=12015] ppid=12012 vsize=4944 CPUtime=522.11
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 904 0 0 0 52210 1 0 0 25 0 1 0 1132517011 5062656 889 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1236 889 77 171 0 1063 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 12015
/proc/meminfo: memFree=1285800/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5084 CPUtime=582.1
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 924 0 0 0 58208 2 0 0 25 0 1 0 1132517011 5206016 909 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1271 909 77 171 0 1098 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 10440

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 12015
/proc/meminfo: memFree=1285672/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5216 CPUtime=642.08
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 944 0 0 0 64206 2 0 0 25 0 1 0 1132517011 5341184 929 1992294400 134512640 135214827 4294956224 18446744073709551615 134535662 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1304 929 77 171 0 1131 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 10572

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 12015
/proc/meminfo: memFree=1285608/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5216 CPUtime=702.05
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 960 0 0 0 70203 2 0 0 25 0 1 0 1132517011 5341184 945 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1304 945 77 171 0 1131 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 10572

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 12015
/proc/meminfo: memFree=1285416/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5360 CPUtime=762.04
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 999 0 0 0 76202 2 0 0 25 0 1 0 1132517011 5488640 984 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1340 984 77 171 0 1167 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 10716

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12015
/proc/meminfo: memFree=1285288/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5492 CPUtime=822.01
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1028 0 0 0 82199 2 0 0 25 0 1 0 1132517011 5623808 1013 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1373 1013 77 171 0 1200 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 10848

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12015
/proc/meminfo: memFree=1285224/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5492 CPUtime=882
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1039 0 0 0 88197 3 0 0 25 0 1 0 1132517011 5623808 1024 1992294400 134512640 135214827 4294956224 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1373 1024 77 171 0 1200 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 10848

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 12015
/proc/meminfo: memFree=1285224/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5628 CPUtime=941.98
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1058 0 0 0 94195 3 0 0 25 0 1 0 1132517011 5763072 1043 1992294400 134512640 135214827 4294956224 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1407 1043 77 171 0 1234 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 10984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 12015
/proc/meminfo: memFree=1285224/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5764 CPUtime=1001.96
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1086 0 0 0 100193 3 0 0 25 0 1 0 1132517011 5902336 1071 1992294400 134512640 135214827 4294956224 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1441 1071 77 171 0 1268 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 11120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 12015
/proc/meminfo: memFree=1285160/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5764 CPUtime=1061.94
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1093 0 0 0 106191 3 0 0 25 0 1 0 1132517011 5902336 1078 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1441 1078 77 171 0 1268 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 11120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 12015
/proc/meminfo: memFree=1285096/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5900 CPUtime=1121.91
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1109 0 0 0 112188 3 0 0 25 0 1 0 1132517011 6041600 1094 1992294400 134512640 135214827 4294956224 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1475 1094 77 171 0 1302 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 11256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 12015
/proc/meminfo: memFree=1284968/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5900 CPUtime=1181.9
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1130 0 0 0 118186 4 0 0 25 0 1 0 1132517011 6041600 1115 1992294400 134512640 135214827 4294956224 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1475 1115 77 171 0 1302 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 11256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 12015
/proc/meminfo: memFree=1284904/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5900 CPUtime=1200.1
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1140 0 0 0 120006 4 0 0 25 0 1 0 1132517011 6041600 1125 1992294400 134512640 135214827 4294956224 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1475 1125 77 171 0 1302 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 11256

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 12015
/proc/meminfo: memFree=1284904/2055920 swapFree=4175692/4192956
[pid=12012] ppid=12010 vsize=5356 CPUtime=0
/proc/12012/stat : 12012 (lysat.sh) S 12010 12012 11939 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1132517010 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12012/statm: 1339 237 195 169 0 50 0
[pid=12015] ppid=12012 vsize=5900 CPUtime=1200.1
/proc/12015/stat : 12015 (LySATc) R 12012 12012 11939 0 -1 4194304 1140 0 0 0 120006 4 0 0 25 0 1 0 1132517011 6041600 1125 1992294400 134512640 135214827 4294956224 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 1 0 0
/proc/12015/statm: 1475 1125 77 171 0 1302 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 11256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.07
CPU system time (s): 0.046992
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 11256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1630
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= 22
involuntary context switches= 2176

runsolver used 1.43778 second user time and 2.92556 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 17:08:38
IDJOB=1527435
IDBENCH=70743
IDSOLVER=512
FILE ID=node30/1527435-1238598518
PBS_JOBID= 9068335
Free space on /tmp= 66360 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527435-1238598518/watcher-1527435-1238598518 -o /tmp/evaluation-result-1527435-1238598518/solver-1527435-1238598518 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527435-1238598518.cnf c

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

MD5SUM BENCH= 6253dd31bd16eb30b646e4014a5ca88d
RANDOM SEED=954710339

node30.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		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
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:       1290200 kB
Buffers:         96344 kB
Cached:         569844 kB
SwapCached:      11092 kB
Active:         229108 kB
Inactive:       450116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1290200 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            72640 kB
Committed_AS:  3295016 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node30 at 2009-04-01 17:28:41