Trace number 1735053

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) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g1.cnf
MD5SUM09e521ede3d398d4595568c082f00e6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.439932
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.09/0.15	c |         0 |   42680   137826 |      --       0       --      -- |     --   | -969/49848
0.09/0.15	c ==============================================================================
0.09/0.15	c Result  :   #vars: 720   #clauses: 42680   #literals: 137826
0.09/0.15	c CPU time:   0.142978 s
0.09/0.15	c ==============================================================================
0.09/0.20	This is MiniSat 2.0 beta
0.09/0.20	WARNING: for repeatability, setting FPU to use double precision
0.09/0.20	============================[ Problem Statistics ]=============================
0.09/0.20	|                                                                             |
0.18/0.20	|  Number of variables:  720                                                  |
0.18/0.20	|  Number of clauses:    42680                                                |
0.18/0.22	|  Parsing time:         0.02         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735053-1240799798/watcher-1735053-1240799798 -o /tmp/evaluation-result-1735053-1240799798/solver-1735053-1240799798 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735053-1240799798.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: 0.95 0.98 0.99 3/65 21346
/proc/meminfo: memFree=1146736/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108009611 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 235 195 169 0 50 0
[pid=21347] ppid=21346 vsize=836 CPUtime=0
/proc/21347/stat : 21347 (SatElite) R 21346 21346 20424 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 108009611 856064 116 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21347/statm: 209 117 51 127 0 79 0

[startup+0.0596699 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 21346
/proc/meminfo: memFree=1146736/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108009611 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 235 195 169 0 50 0
[pid=21347] ppid=21346 vsize=4728 CPUtime=0.05
/proc/21347/stat : 21347 (SatElite) R 21346 21346 20424 0 -1 4194304 1000 0 0 0 5 0 0 0 19 0 1 0 108009611 4841472 984 1992294400 134512640 135034092 4294956112 18446744073709551615 134569256 0 0 4096 3 0 0 0 17 0 0 0
/proc/21347/statm: 1182 984 68 127 0 1052 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10084

[startup+0.101673 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 21346
/proc/meminfo: memFree=1146736/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108009611 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 235 195 169 0 50 0
[pid=21347] ppid=21346 vsize=4900 CPUtime=0.09
/proc/21347/stat : 21347 (SatElite) R 21346 21346 20424 0 -1 4194304 1000 0 0 0 9 0 0 0 19 0 1 0 108009611 5017600 984 1992294400 134512640 135034092 4294956112 18446744073709551615 134563322 0 0 4096 3 0 0 0 17 0 0 0
/proc/21347/statm: 1225 984 68 127 0 1095 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10256

[startup+0.301705 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 21346
/proc/meminfo: memFree=1146736/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.70175 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 21346
/proc/meminfo: memFree=1146736/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 21349
/proc/meminfo: memFree=1140768/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=6788 CPUtime=1.29
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 1513 0 0 0 129 0 0 0 25 0 1 0 108009631 6950912 1498 1992294400 134512640 135214827 4294956224 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 1697 1498 78 171 0 1524 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12144

[startup+3.10201 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 21349
/proc/meminfo: memFree=1138976/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=8912 CPUtime=2.89
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 2013 0 0 0 288 1 0 0 25 0 1 0 108009631 9125888 1998 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 2228 1998 78 171 0 2055 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14268

[startup+6.30137 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 21349
/proc/meminfo: memFree=1135264/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=12048 CPUtime=6.08
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 2810 0 0 0 607 1 0 0 25 0 1 0 108009631 12337152 2795 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 3012 2795 78 171 0 2839 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17404

[startup+12.7011 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 21349
/proc/meminfo: memFree=1131232/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=15800 CPUtime=12.47
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 3724 0 0 0 1245 2 0 0 25 0 1 0 108009631 16179200 3709 1992294400 134512640 135214827 4294956224 18446744073709551615 134537504 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 3950 3709 78 171 0 3777 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 21156

[startup+25.5015 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 21349
/proc/meminfo: memFree=1125408/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=21568 CPUtime=25.27
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 5143 0 0 0 2523 4 0 0 25 0 1 0 108009631 22085632 5128 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 5392 5128 78 171 0 5219 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 26924

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 21349
/proc/meminfo: memFree=1123232/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=23652 CPUtime=50.86
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 5653 0 0 0 5081 5 0 0 25 0 1 0 108009631 24219648 5638 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 5913 5638 78 171 0 5740 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29008

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21349
/proc/meminfo: memFree=1118176/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=28696 CPUtime=102.04
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 6897 0 0 0 10199 5 0 0 25 0 1 0 108009631 29384704 6882 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 7174 6882 78 171 0 7001 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34052

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1116256/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=30696 CPUtime=162.01
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 7364 0 0 0 16195 6 0 0 25 0 1 0 108009631 31432704 7349 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 7674 7349 78 171 0 7501 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 36052

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1115104/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=31936 CPUtime=221.99
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 7656 0 0 0 22193 6 0 0 25 0 1 0 108009631 32702464 7641 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 7984 7641 78 171 0 7811 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 37292

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1114528/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=32776 CPUtime=281.96
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 7823 0 0 0 28190 6 0 0 25 0 1 0 108009631 33562624 7808 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 8194 7808 78 171 0 8021 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 38132

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1110432/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=36748 CPUtime=341.95
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 8819 0 0 0 34187 8 0 0 25 0 1 0 108009631 37629952 8804 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 9187 8804 78 171 0 9014 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 42104

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1108064/2055920 swapFree=4192956/4192956

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

/proc/21349/statm: 10548 10090 78 171 0 10375 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 47548

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1104672/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=43336 CPUtime=581.84
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 10293 0 0 0 58175 9 0 0 25 0 1 0 108009631 44376064 10278 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 10834 10278 78 171 0 10661 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 48692

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1104160/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=43904 CPUtime=641.81
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 10420 0 0 0 64172 9 0 0 25 0 1 0 108009631 44957696 10405 1992294400 134512640 135214827 4294956224 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 10976 10405 78 171 0 10803 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 49260

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1102432/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=45604 CPUtime=701.79
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 10838 0 0 0 70169 10 0 0 25 0 1 0 108009631 46698496 10823 1992294400 134512640 135214827 4294956224 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 11401 10823 78 171 0 11228 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 50960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1102304/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=45604 CPUtime=761.77
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 10852 0 0 0 76167 10 0 0 25 0 1 0 108009631 46698496 10837 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 11401 10837 78 171 0 11228 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 50960

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1101856/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=46140 CPUtime=821.73
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 10983 0 0 0 82163 10 0 0 25 0 1 0 108009631 47247360 10968 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 11535 10968 78 171 0 11362 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 51496

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1101472/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=46568 CPUtime=881.71
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 11074 0 0 0 88161 10 0 0 25 0 1 0 108009631 47685632 11059 1992294400 134512640 135214827 4294956224 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 11642 11059 78 171 0 11469 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 51924

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1100832/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=47420 CPUtime=941.69
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 11260 0 0 0 94158 11 0 0 25 0 1 0 108009631 48558080 11245 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 11855 11245 78 171 0 11682 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 52776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1096480/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=51824 CPUtime=1001.67
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 12327 0 0 0 100155 12 0 0 25 0 1 0 108009631 53067776 12312 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 12956 12312 78 171 0 12783 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 57180

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1096096/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=52368 CPUtime=1061.63
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 12437 0 0 0 106151 12 0 0 25 0 1 0 108009631 53624832 12422 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 13092 12422 78 171 0 12919 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 57724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1095520/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=52900 CPUtime=1121.61
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 12563 0 0 0 112149 12 0 0 25 0 1 0 108009631 54169600 12548 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 13225 12548 78 171 0 13052 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 58256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1095328/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=53060 CPUtime=1181.58
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 12615 0 0 0 118146 12 0 0 25 0 1 0 108009631 54333440 12600 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 13265 12600 78 171 0 13092 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 58416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 21351
/proc/meminfo: memFree=1095328/2055920 swapFree=4192956/4192956
[pid=21346] ppid=21344 vsize=5356 CPUtime=0.18
/proc/21346/stat : 21346 (lysat.sh) S 21344 21346 20424 0 -1 4194304 310 1005 0 0 0 0 18 0 17 0 1 0 108009611 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21346/statm: 1339 237 195 169 0 50 0
[pid=21349] ppid=21346 vsize=53060 CPUtime=1199.88
/proc/21349/stat : 21349 (LySATc) R 21346 21346 20424 0 -1 4194304 12617 0 0 0 119976 12 0 0 25 0 1 0 108009631 54333440 12602 1992294400 134512640 135214827 4294956224 18446744073709551615 134535672 0 0 4096 3 0 0 0 17 0 0 0
/proc/21349/statm: 13265 12602 78 171 0 13092 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 58416

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21346 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=189971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.200969
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.12
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 58416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.189971
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1315
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 1.07184 second user time and 3.3035 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-27 04:36:39
IDJOB=1735053
IDBENCH=71341
IDSOLVER=512
FILE ID=node85/1735053-1240799798
PBS_JOBID= 9187312
Free space on /tmp= 126816 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g1.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735053-1240799798/watcher-1735053-1240799798 -o /tmp/evaluation-result-1735053-1240799798/solver-1735053-1240799798 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735053-1240799798.cnf c

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

MD5SUM BENCH= 09e521ede3d398d4595568c082f00e6d
RANDOM SEED=954624497

node85.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:       1147216 kB
Buffers:        105964 kB
Cached:         695076 kB
SwapCached:          0 kB
Active:         169588 kB
Inactive:       645244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1147216 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2664 kB
Writeback:           0 kB
Mapped:          23572 kB
Slab:            79912 kB
Committed_AS:   311548 kB
PageTables:       1372 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= 126816 MiB
End job on node85 at 2009-04-27 04:56:42