Trace number 1825619

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 5002.31

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp_ci_ce.cnf
MD5SUM30af8150f499f8e8270ccf7f0e5a1a0a
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 variables24336
Number of clauses289842
Sum of the clauses size957634
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249577
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

0.00/0.00	c Parsing...
0.19/0.25	c ==============================================================================
0.19/0.25	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.25	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.25	c ==============================================================================
0.19/0.25	c |         0 |  289842   957634 |   86952       0        0     nan |  0.000 % |
0.68/0.79	c |         0 |  270659   912583 |      --       0       --      -- |     --   | -19183/-45051
0.68/0.79	c ==============================================================================
0.68/0.79	c Result  :   #vars: 17205   #clauses: 270659   #literals: 912583
0.68/0.79	c CPU time:   0.744886 s
0.68/0.79	c ==============================================================================
1.09/1.16	This is MiniSat 2.0 beta
1.09/1.16	WARNING: for repeatability, setting FPU to use double precision
1.09/1.16	============================[ Problem Statistics ]=============================
1.09/1.16	|                                                                             |
1.09/1.16	|  Number of variables:  17205                                                |
1.09/1.16	|  Number of clauses:    270659                                               |
1.15/1.32	|  Parsing time:         0.14         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-1825619-1242519553/watcher-1825619-1242519553 -o /tmp/evaluation-result-1825619-1242519553/solver-1825619-1242519553 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825619-1242519553.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: 1.04 1.03 1.00 3/65 26520
/proc/meminfo: memFree=1636224/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=0
/proc/26520/stat : 26520 (lysat.sh) R 26518 26520 26311 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 279989026 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 228706544287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26520/statm: 1339 234 194 169 0 50 0
[pid=26521] ppid=26520 vsize=1560 CPUtime=0
/proc/26521/stat : 26521 (SatElite) R 26520 26520 26311 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 279989026 1597440 254 1992294400 134512640 135034092 4294956112 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/26521/statm: 390 257 50 127 0 260 0

[startup+0.0937751 s]
/proc/loadavg: 1.04 1.03 1.00 3/65 26520
/proc/meminfo: memFree=1636224/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=0
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279989026 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26520/statm: 1339 235 195 169 0 50 0
[pid=26521] ppid=26520 vsize=9904 CPUtime=0.08
/proc/26521/stat : 26521 (SatElite) R 26520 26520 26311 0 -1 4194304 2219 0 0 0 7 1 0 0 19 0 1 0 279989026 10141696 2203 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26521/statm: 2476 2204 50 127 0 2346 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15260

[startup+0.101775 s]
/proc/loadavg: 1.04 1.03 1.00 3/65 26520
/proc/meminfo: memFree=1636224/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=0
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279989026 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26520/statm: 1339 235 195 169 0 50 0
[pid=26521] ppid=26520 vsize=10300 CPUtime=0.09
/proc/26521/stat : 26521 (SatElite) R 26520 26520 26311 0 -1 4194304 2349 0 0 0 8 1 0 0 19 0 1 0 279989026 10547200 2333 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26521/statm: 2575 2334 50 127 0 2445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15656

[startup+0.301794 s]
/proc/loadavg: 1.04 1.03 1.00 3/65 26520
/proc/meminfo: memFree=1636224/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=0
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279989026 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26520/statm: 1339 235 195 169 0 50 0
[pid=26521] ppid=26520 vsize=27544 CPUtime=0.28
/proc/26521/stat : 26521 (SatElite) R 26520 26520 26311 0 -1 4194304 6400 0 0 0 25 3 0 0 21 0 1 0 279989026 28205056 6336 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/26521/statm: 6886 6337 68 127 0 6756 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 32900

[startup+0.701831 s]
/proc/loadavg: 1.04 1.03 1.00 3/65 26520
/proc/meminfo: memFree=1636224/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=0
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279989026 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26520/statm: 1339 235 195 169 0 50 0
[pid=26521] ppid=26520 vsize=34552 CPUtime=0.68
/proc/26521/stat : 26521 (SatElite) R 26520 26520 26311 0 -1 4194304 7608 0 0 0 64 4 0 0 25 0 1 0 279989026 35381248 7544 1992294400 134512640 135034092 4294956112 18446744073709551615 134587600 0 0 4096 3 0 0 0 17 0 0 0
/proc/26521/statm: 8638 7544 68 127 0 8508 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 39908

[startup+1.50192 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 26522
/proc/meminfo: memFree=1604144/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 5356

[startup+3.10206 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 26523
/proc/meminfo: memFree=1614128/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=17052 CPUtime=1.92
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 4100 0 0 0 190 2 0 0 25 0 1 0 279989142 17461248 4085 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26523/statm: 4263 4085 77 171 0 4090 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22408

[startup+6.30135 s]
/proc/loadavg: 1.03 1.03 1.00 2/67 26523
/proc/meminfo: memFree=1611064/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=20052 CPUtime=5.12
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 4845 0 0 0 508 4 0 0 25 0 1 0 279989142 20533248 4830 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 5013 4830 77 171 0 4840 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 25408

[startup+12.703 s]
/proc/loadavg: 1.03 1.03 1.00 2/67 26523
/proc/meminfo: memFree=1606392/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=24176 CPUtime=11.52
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 5894 0 0 0 1147 5 0 0 25 0 1 0 279989142 24756224 5879 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 6044 5879 77 171 0 5871 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29532

[startup+25.5011 s]
/proc/loadavg: 1.02 1.03 1.00 2/67 26523
/proc/meminfo: memFree=1598584/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=31916 CPUtime=24.31
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 7832 0 0 0 2425 6 0 0 25 0 1 0 279989142 32681984 7817 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 7979 7817 77 171 0 7806 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 37272

[startup+51.1015 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 26523
/proc/meminfo: memFree=1588216/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=42464 CPUtime=49.88
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 10448 0 0 0 4979 9 0 0 25 0 1 0 279989142 43483136 10433 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 10616 10433 77 171 0 10443 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 47820

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26523
/proc/meminfo: memFree=1574456/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=55988 CPUtime=101.07
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 13835 0 0 0 10093 14 0 0 25 0 1 0 279989142 57331712 13820 1992294400 134512640 135214827 4294956224 18446744073709551615 134527328 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 13997 13820 77 171 0 13824 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 61344

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26523
/proc/meminfo: memFree=1562296/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=68324 CPUtime=161.04
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 16866 0 0 0 16088 16 0 0 25 0 1 0 279989142 69963776 16851 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 17081 16851 77 171 0 16908 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 73680

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26523
/proc/meminfo: memFree=1550712/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=79864 CPUtime=221.01
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 19742 0 0 0 22082 19 0 0 25 0 1 0 279989142 81780736 19727 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 19966 19727 77 171 0 19793 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 85220

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26523
/proc/meminfo: memFree=1540472/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=90528 CPUtime=280.99
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 22342 0 0 0 28078 21 0 0 25 0 1 0 279989142 92700672 22327 1992294400 134512640 135214827 4294956224 18446744073709551615 134527328 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 22632 22327 77 171 0 22459 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 95884

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26523
/proc/meminfo: memFree=1527864/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=102900 CPUtime=340.97
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 25445 0 0 0 34072 25 0 0 25 0 1 0 279989142 105369600 25430 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 25725 25430 77 171 0 25552 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 108256

[startup+402.301 s]

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

/proc/26523/statm: 73066 72429 77 171 0 72893 0
Current children cumulated CPU time (s) 4360.33
Current children cumulated vsize (KiB) 297620

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337976/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4419.15
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72444 0 0 0 441838 77 0 0 25 0 1 0 279989142 299278336 72429 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72429 77 171 0 72893 0
Current children cumulated CPU time (s) 4420.3
Current children cumulated vsize (KiB) 297620

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337976/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4479.13
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72444 0 0 0 447836 77 0 0 25 0 1 0 279989142 299278336 72429 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72429 77 171 0 72893 0
Current children cumulated CPU time (s) 4480.28
Current children cumulated vsize (KiB) 297620

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337976/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4539.11
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72445 0 0 0 453834 77 0 0 25 0 1 0 279989142 299278336 72430 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72430 77 171 0 72893 0
Current children cumulated CPU time (s) 4540.26
Current children cumulated vsize (KiB) 297620

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337784/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4599.08
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72448 0 0 0 459831 77 0 0 25 0 1 0 279989142 299278336 72433 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72433 77 171 0 72893 0
Current children cumulated CPU time (s) 4600.23
Current children cumulated vsize (KiB) 297620

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337784/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4659.05
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72449 0 0 0 465828 77 0 0 25 0 1 0 279989142 299278336 72434 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72434 77 171 0 72893 0
Current children cumulated CPU time (s) 4660.2
Current children cumulated vsize (KiB) 297620

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337720/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4719.03
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72449 0 0 0 471826 77 0 0 25 0 1 0 279989142 299278336 72434 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72434 77 171 0 72893 0
Current children cumulated CPU time (s) 4720.18
Current children cumulated vsize (KiB) 297620

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337720/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4779
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72463 0 0 0 477823 77 0 0 25 0 1 0 279989142 299278336 72448 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72448 77 171 0 72893 0
Current children cumulated CPU time (s) 4780.15
Current children cumulated vsize (KiB) 297620

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337720/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4838.98
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72463 0 0 0 483821 77 0 0 25 0 1 0 279989142 299278336 72448 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72448 77 171 0 72893 0
Current children cumulated CPU time (s) 4840.13
Current children cumulated vsize (KiB) 297620

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26531
/proc/meminfo: memFree=1337720/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4898.95
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72463 0 0 0 489818 77 0 0 25 0 1 0 279989142 299278336 72448 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72448 77 171 0 72893 0
Current children cumulated CPU time (s) 4900.1
Current children cumulated vsize (KiB) 297620

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26533
/proc/meminfo: memFree=1337592/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4958.92
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72464 0 0 0 495815 77 0 0 25 0 1 0 279989142 299278336 72449 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72449 77 171 0 72893 0
Current children cumulated CPU time (s) 4960.07
Current children cumulated vsize (KiB) 297620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26533
/proc/meminfo: memFree=1337592/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4998.91
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72464 0 0 0 499814 77 0 0 25 0 1 0 279989142 299278336 72449 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72449 77 171 0 72893 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 297620

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

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

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26533
/proc/meminfo: memFree=1337592/2055920 swapFree=4119812/4192956
[pid=26520] ppid=26518 vsize=5356 CPUtime=1.15
/proc/26520/stat : 26520 (lysat.sh) S 26518 26520 26311 0 -1 4194304 310 8180 0 0 0 0 108 7 16 0 1 0 279989026 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26520/statm: 1339 237 195 169 0 50 0
[pid=26523] ppid=26520 vsize=292264 CPUtime=4998.91
/proc/26523/stat : 26523 (LySATc) R 26520 26520 26311 0 -1 4194304 72464 0 0 0 499814 77 0 0 25 0 1 0 279989142 299278336 72449 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26523/statm: 73066 72449 77 171 0 72893 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 297620

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26520 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=82835
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=76988
# CPU time returned by wait4() is 1.15982
# 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): 5002.31
CPU time (s): 5000.06
CPU user time (s): 4999.22
CPU system time (s): 0.84
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 297620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.08283
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8490
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= 4

runsolver used 4.83526 second user time and 13.362 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-17 02:19:13
IDJOB=1825619
IDBENCH=71798
IDSOLVER=667
FILE ID=node8/1825619-1242519553
PBS_JOBID= 9307079
Free space on /tmp= 66064 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp_ci_ce.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825619-1242519553/watcher-1825619-1242519553 -o /tmp/evaluation-result-1825619-1242519553/solver-1825619-1242519553 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825619-1242519553.cnf c

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

MD5SUM BENCH= 30af8150f499f8e8270ccf7f0e5a1a0a
RANDOM SEED=938193211

node8.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1636768 kB
Buffers:         59236 kB
Cached:         228092 kB
SwapCached:      66748 kB
Active:         125700 kB
Inactive:       229884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636768 kB
SwapTotal:     4192956 kB
SwapFree:      4119812 kB
Dirty:            8348 kB
Writeback:           0 kB
Mapped:          14312 kB
Slab:            49388 kB
Committed_AS:  1080972 kB
PageTables:       1372 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= 66056 MiB
End job on node8 at 2009-05-17 03:42:37