Trace number 1825517

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) 5000.06 5001.31

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.03/0.05	c ==============================================================================
0.03/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.05	c ==============================================================================
0.03/0.05	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.38	c |         0 |   82883   272689 |      --       0       --      -- |     --   | -1431/103011
0.29/0.38	c ==============================================================================
0.29/0.38	c Result  :   #vars: 1100   #clauses: 82883   #literals: 272689
0.29/0.38	c CPU time:   0.378942 s
0.29/0.38	c ==============================================================================
0.39/0.49	This is MiniSat 2.0 beta
0.39/0.49	WARNING: for repeatability, setting FPU to use double precision
0.39/0.49	============================[ Problem Statistics ]=============================
0.39/0.49	|                                                                             |
0.39/0.49	|  Number of variables:  1100                                                 |
0.39/0.49	|  Number of clauses:    82883                                                |
0.47/0.53	|  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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825517-1242516466/watcher-1825517-1242516466 -o /tmp/evaluation-result-1825517-1242516466/solver-1825517-1242516466 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825517-1242516466.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4094
/proc/meminfo: memFree=1714784/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279680205 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4094/statm: 1339 235 195 169 0 50 0
[pid=4095] ppid=4094 vsize=1232 CPUtime=0
/proc/4095/stat : 4095 (SatElite) R 4094 4094 4017 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 279680205 1261568 205 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/4095/statm: 308 206 51 127 0 178 0

[startup+0.0437211 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4094
/proc/meminfo: memFree=1714784/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279680205 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4094/statm: 1339 235 195 169 0 50 0
[pid=4095] ppid=4094 vsize=4460 CPUtime=0.03
/proc/4095/stat : 4095 (SatElite) R 4094 4094 4017 0 -1 4194304 966 0 0 0 3 0 0 0 18 0 1 0 279680205 4567040 950 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/4095/statm: 1115 950 51 127 0 985 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9816

[startup+0.101723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4094
/proc/meminfo: memFree=1714784/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279680205 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4094/statm: 1339 235 195 169 0 50 0
[pid=4095] ppid=4094 vsize=8296 CPUtime=0.09
/proc/4095/stat : 4095 (SatElite) R 4094 4094 4017 0 -1 4194304 1724 0 0 0 9 0 0 0 18 0 1 0 279680205 8495104 1708 1992294400 134512640 135034092 4294956112 18446744073709551615 134583509 0 0 4096 3 0 0 0 17 1 0 0
/proc/4095/statm: 2074 1708 68 127 0 1944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13652

[startup+0.301736 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4094
/proc/meminfo: memFree=1714784/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279680205 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4094/statm: 1339 235 195 169 0 50 0
[pid=4095] ppid=4094 vsize=9092 CPUtime=0.29
/proc/4095/stat : 4095 (SatElite) R 4094 4094 4017 0 -1 4194304 1816 0 0 0 29 0 0 0 19 0 1 0 279680205 9310208 1800 1992294400 134512640 135034092 4294956112 18446744073709551615 134569398 0 0 4096 3 0 0 0 17 1 0 0
/proc/4095/statm: 2273 1800 68 127 0 2143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14448

[startup+0.701771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4094
/proc/meminfo: memFree=1714784/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1706512/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=8344 CPUtime=1
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 1982 0 0 0 99 1 0 0 25 0 1 0 279680254 8544256 1967 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 2086 1967 78 171 0 1913 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13700

[startup+3.10292 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1704272/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=10880 CPUtime=2.6
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 2614 0 0 0 259 1 0 0 25 0 1 0 279680254 11141120 2599 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 2720 2599 78 171 0 2547 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16236

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1699800/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=14520 CPUtime=5.8
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 3529 0 0 0 578 2 0 0 25 0 1 0 279680254 14868480 3514 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 3630 3514 78 171 0 3457 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19876

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1694872/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=19088 CPUtime=12.19
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 4648 0 0 0 1216 3 0 0 25 0 1 0 279680254 19546112 4633 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 4772 4633 78 171 0 4599 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 24444

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1687960/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=25724 CPUtime=24.99
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 6303 0 0 0 2494 5 0 0 25 0 1 0 279680254 26341376 6288 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 6431 6288 78 171 0 6258 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31080

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1678552/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=35232 CPUtime=50.59
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 8681 0 0 0 5051 8 0 0 25 0 1 0 279680254 36077568 8666 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 8808 8666 78 171 0 8635 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 40588

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1665816/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=47872 CPUtime=101.78
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 11814 0 0 0 10165 13 0 0 25 0 1 0 279680254 49020928 11799 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 11968 11799 78 171 0 11795 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53228

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1652632/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=61256 CPUtime=161.76
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 15094 0 0 0 16159 17 0 0 25 0 1 0 279680254 62726144 15079 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 15314 15079 78 171 0 15141 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 66612

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1641496/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=72156 CPUtime=221.74
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 17836 0 0 0 22154 20 0 0 25 0 1 0 279680254 73887744 17821 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 18039 17821 78 171 0 17866 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 77512

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1641496/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=72156 CPUtime=281.73
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 17837 0 0 0 28152 21 0 0 25 0 1 0 279680254 73887744 17822 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 18039 17822 78 171 0 17866 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 77512

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4097
/proc/meminfo: memFree=1641304/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=72324 CPUtime=341.72
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 17866 0 0 0 34151 21 0 0 25 0 1 0 279680254 74059776 17851 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 18081 17851 78 171 0 17908 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 77680

[startup+402.302 s]

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

/proc/4097/statm: 42141 41085 78 171 0 41968 0
Current children cumulated CPU time (s) 4361.21
Current children cumulated vsize (KiB) 173920

[startup+4422.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 4107
/proc/meminfo: memFree=1546776/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=168564 CPUtime=4420.73
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41117 0 0 0 442015 58 0 0 25 0 1 0 279680254 172609536 41086 1992294400 134512640 135214827 4294956224 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42141 41086 78 171 0 41968 0
Current children cumulated CPU time (s) 4421.2
Current children cumulated vsize (KiB) 173920

[startup+4482.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 4107
/proc/meminfo: memFree=1546712/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=168564 CPUtime=4480.71
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41122 0 0 0 448013 58 0 0 25 0 1 0 279680254 172609536 41091 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42141 41091 78 171 0 41968 0
Current children cumulated CPU time (s) 4481.18
Current children cumulated vsize (KiB) 173920

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4107
/proc/meminfo: memFree=1546712/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=168564 CPUtime=4540.69
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41123 0 0 0 454011 58 0 0 25 0 1 0 279680254 172609536 41092 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42141 41092 78 171 0 41968 0
Current children cumulated CPU time (s) 4541.16
Current children cumulated vsize (KiB) 173920

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4107
/proc/meminfo: memFree=1546456/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=168808 CPUtime=4600.68
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41180 0 0 0 460010 58 0 0 25 0 1 0 279680254 172859392 41149 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42202 41149 78 171 0 42029 0
Current children cumulated CPU time (s) 4601.15
Current children cumulated vsize (KiB) 174164

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4107
/proc/meminfo: memFree=1546328/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=168928 CPUtime=4660.67
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41195 0 0 0 466008 59 0 0 25 0 1 0 279680254 172982272 41164 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42232 41164 78 171 0 42059 0
Current children cumulated CPU time (s) 4661.14
Current children cumulated vsize (KiB) 174284

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4107
/proc/meminfo: memFree=1546008/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=169292 CPUtime=4720.66
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41261 0 0 0 472007 59 0 0 25 0 1 0 279680254 173355008 41230 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42323 41230 78 171 0 42150 0
Current children cumulated CPU time (s) 4721.13
Current children cumulated vsize (KiB) 174648

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4107
/proc/meminfo: memFree=1546008/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=169292 CPUtime=4780.64
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41268 0 0 0 478005 59 0 0 25 0 1 0 279680254 173355008 41237 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42323 41237 78 171 0 42150 0
Current children cumulated CPU time (s) 4781.11
Current children cumulated vsize (KiB) 174648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4107
/proc/meminfo: memFree=1546008/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=169292 CPUtime=4840.63
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41269 0 0 0 484003 60 0 0 25 0 1 0 279680254 173355008 41238 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42323 41238 78 171 0 42150 0
Current children cumulated CPU time (s) 4841.1
Current children cumulated vsize (KiB) 174648

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4107
/proc/meminfo: memFree=1545944/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=169292 CPUtime=4900.61
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41269 0 0 0 490001 60 0 0 25 0 1 0 279680254 173355008 41238 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42323 41238 78 171 0 42150 0
Current children cumulated CPU time (s) 4901.08
Current children cumulated vsize (KiB) 174648

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4107
/proc/meminfo: memFree=1545944/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=169292 CPUtime=4960.59
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41270 0 0 0 495999 60 0 0 25 0 1 0 279680254 173355008 41239 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42323 41239 78 171 0 42150 0
Current children cumulated CPU time (s) 4961.06
Current children cumulated vsize (KiB) 174648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4107
/proc/meminfo: memFree=1545944/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=169292 CPUtime=4999.59
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41270 0 0 0 499899 60 0 0 25 0 1 0 279680254 173355008 41239 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42323 41239 78 171 0 42150 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 174648

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4107
/proc/meminfo: memFree=1545944/2055920 swapFree=4180096/4192956
[pid=4094] ppid=4092 vsize=5356 CPUtime=0.47
/proc/4094/stat : 4094 (lysat.sh) S 4092 4094 4017 0 -1 4194304 310 1821 0 0 0 0 47 0 16 0 1 0 279680205 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4094/statm: 1339 237 195 169 0 50 0
[pid=4097] ppid=4094 vsize=169292 CPUtime=4999.59
/proc/4097/stat : 4097 (LySATc) R 4094 4094 4017 0 -1 4194304 41270 0 0 0 499899 60 0 0 25 0 1 0 279680254 173355008 41239 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4097/statm: 42323 41239 78 171 0 42150 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 174648

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4094 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=478927
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.490925
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.31
CPU time (s): 5000.06
CPU user time (s): 4999.46
CPU system time (s): 0.6
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 174648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.478927
system time used= 0.011998
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= 6
involuntary context switches= 2

runsolver used 5.77812 second user time and 12.4051 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-17 01:27:47
IDJOB=1825517
IDBENCH=71410
IDSOLVER=667
FILE ID=node22/1825517-1242516466
PBS_JOBID= 9307077
Free space on /tmp= 66344 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825517-1242516466/watcher-1825517-1242516466 -o /tmp/evaluation-result-1825517-1242516466/solver-1825517-1242516466 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825517-1242516466.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=606207309

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1715264 kB
Buffers:         49000 kB
Cached:         241316 kB
SwapCached:       7796 kB
Active:         102776 kB
Inactive:       197736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715264 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            3164 kB
Writeback:           0 kB
Mapped:          14100 kB
Slab:            26268 kB
Committed_AS:  1111120 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= 66340 MiB
End job on node22 at 2009-05-17 02:51:10