Trace number 1525300

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
MD5SUM9495def54e734dca859c56c910204a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.82211
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   25049    76011 |      --       0       --      -- |     --   | -151/411
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 5862   #clauses: 25049   #literals: 76011
0.00/0.08	c CPU time:   0.078987 s
0.00/0.08	c ==============================================================================
0.09/0.11	This is MiniSat 2.0 beta
0.09/0.11	WARNING: for repeatability, setting FPU to use double precision
0.09/0.11	============================[ Problem Statistics ]=============================
0.09/0.11	|                                                                             |
0.09/0.11	|  Number of variables:  5862                                                 |
0.09/0.11	|  Number of clauses:    25049                                                |
0.09/0.13	|  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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525300-1238394920/watcher-1525300-1238394920 -o /tmp/evaluation-result-1525300-1238394920/solver-1525300-1238394920 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525300-1238394920.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: 0.99 0.98 0.99 2/64 5106
/proc/meminfo: memFree=1452688/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112154837 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5106/statm: 1339 235 195 169 0 50 0
[pid=5107] ppid=5106 vsize=1820 CPUtime=0
/proc/5107/stat : 5107 (SatElite) R 5106 5106 4704 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 1112154837 1863680 318 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 455 319 50 127 0 325 0

[startup+0.088834 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5106
/proc/meminfo: memFree=1452688/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112154837 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5106/statm: 1339 235 195 169 0 50 0
[pid=5107] ppid=5106 vsize=3740 CPUtime=0.08
/proc/5107/stat : 5107 (SatElite) R 5106 5106 4704 0 -1 4194304 895 0 0 0 8 0 0 0 18 0 1 0 1112154837 3829760 812 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 935 812 69 127 0 805 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9096

[startup+0.102835 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5106
/proc/meminfo: memFree=1452688/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112154837 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5106/statm: 1339 235 195 169 0 50 0
[pid=5107] ppid=5106 vsize=3740 CPUtime=0.09
/proc/5107/stat : 5107 (SatElite) R 5106 5106 4704 0 -1 4194304 895 0 0 0 9 0 0 0 18 0 1 0 1112154837 3829760 812 1992294400 134512640 135034092 4294956112 18446744073709551615 134808401 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 935 812 69 127 0 805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9096

[startup+0.30286 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5106
/proc/meminfo: memFree=1452688/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701899 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5106
/proc/meminfo: memFree=1452688/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1447168/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=7372 CPUtime=1.37
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 1605 0 0 0 137 0 0 0 25 0 1 0 1112154848 7548928 1591 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 1843 1591 78 171 0 1670 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12728

[startup+3.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1444224/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=11200 CPUtime=2.97
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 2535 0 0 0 296 1 0 0 25 0 1 0 1112154848 11468800 2521 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 2800 2521 78 171 0 2627 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16556

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1437504/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=17008 CPUtime=6.16
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 4014 0 0 0 614 2 0 0 25 0 1 0 1112154848 17416192 4000 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 4252 4000 78 171 0 4079 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22364

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1434176/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=19252 CPUtime=12.57
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 4557 0 0 0 1254 3 0 0 25 0 1 0 1112154848 19714048 4543 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 4813 4543 78 171 0 4640 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24608

[startup+25.5021 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1427520/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=25620 CPUtime=25.37
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 6158 0 0 0 2532 5 0 0 25 0 1 0 1112154848 26234880 6144 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 6405 6144 78 171 0 6232 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30976

[startup+51.1024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1425408/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=28128 CPUtime=50.95
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 6778 0 0 0 5090 5 0 0 25 0 1 0 1112154848 28803072 6764 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 7032 6764 78 171 0 6859 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 33484

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1418688/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=34352 CPUtime=102.15
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 8326 0 0 0 10208 7 0 0 25 0 1 0 1112154848 35176448 8312 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 8588 8312 78 171 0 8415 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39708

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1414912/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=38132 CPUtime=162.12
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 9261 0 0 0 16204 8 0 0 25 0 1 0 1112154848 39047168 9247 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 9533 9247 78 171 0 9360 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 43488

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1411584/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=41300 CPUtime=222.11
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 10073 0 0 0 22202 9 0 0 25 0 1 0 1112154848 42291200 10059 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 10325 10059 78 171 0 10152 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46656

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5109
/proc/meminfo: memFree=1410176/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=42752 CPUtime=282.1
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 10412 0 0 0 28200 10 0 0 25 0 1 0 1112154848 43778048 10398 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 10688 10398 78 171 0 10515 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48108

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5111
/proc/meminfo: memFree=1407936/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=44996 CPUtime=342.07
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 10981 0 0 0 34197 10 0 0 25 0 1 0 1112154848 46075904 10967 1992294400 134512640 135214827 4294956224 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 11249 10967 78 171 0 11076 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 50352

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5111
/proc/meminfo: memFree=1407936/2055920 swapFree=4178352/4192956

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

/proc/5109/statm: 12338 12048 78 171 0 12165 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 54708

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5111
/proc/meminfo: memFree=1399040/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=53972 CPUtime=582.01
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 13228 0 0 0 58187 14 0 0 25 0 1 0 1112154848 55267328 13214 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 13493 13214 78 171 0 13320 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 59328

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5111
/proc/meminfo: memFree=1397248/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=55688 CPUtime=642
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 13665 0 0 0 64185 15 0 0 25 0 1 0 1112154848 57024512 13651 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 13922 13651 78 171 0 13749 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 61044

[startup+702.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 5111
/proc/meminfo: memFree=1394816/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=58196 CPUtime=701.98
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 14285 0 0 0 70183 15 0 0 25 0 1 0 1112154848 59592704 14271 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 14549 14271 78 171 0 14376 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 63552

[startup+762.305 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 5111
/proc/meminfo: memFree=1394752/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=58196 CPUtime=761.97
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 14285 0 0 0 76181 16 0 0 25 0 1 0 1112154848 59592704 14271 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 14549 14271 78 171 0 14376 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 63552

[startup+822.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 5111
/proc/meminfo: memFree=1394816/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=58196 CPUtime=821.95
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 14285 0 0 0 82179 16 0 0 25 0 1 0 1112154848 59592704 14271 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 14549 14271 78 171 0 14376 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 63552

[startup+882.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 5111
/proc/meminfo: memFree=1394816/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=58196 CPUtime=881.93
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 14285 0 0 0 88177 16 0 0 25 0 1 0 1112154848 59592704 14271 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 14549 14271 78 171 0 14376 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 63552

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 5111
/proc/meminfo: memFree=1394816/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=58196 CPUtime=941.92
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 14285 0 0 0 94176 16 0 0 25 0 1 0 1112154848 59592704 14271 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 14549 14271 78 171 0 14376 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 63552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5111
/proc/meminfo: memFree=1393600/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=59504 CPUtime=1001.9
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 14578 0 0 0 100174 16 0 0 25 0 1 0 1112154848 60932096 14564 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 14876 14564 78 171 0 14703 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 64860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5111
/proc/meminfo: memFree=1392064/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=60968 CPUtime=1061.89
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 14962 0 0 0 106172 17 0 0 25 0 1 0 1112154848 62431232 14948 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 15242 14948 78 171 0 15069 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 66324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5111
/proc/meminfo: memFree=1391744/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=61344 CPUtime=1121.87
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 15043 0 0 0 112170 17 0 0 25 0 1 0 1112154848 62816256 15029 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 15336 15029 78 171 0 15163 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 66700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5111
/proc/meminfo: memFree=1391424/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=61608 CPUtime=1181.85
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 15115 0 0 0 118168 17 0 0 25 0 1 0 1112154848 63086592 15101 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 15402 15101 78 171 0 15229 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 66964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5111
/proc/meminfo: memFree=1391424/2055920 swapFree=4178352/4192956
[pid=5106] ppid=5104 vsize=5356 CPUtime=0.1
/proc/5106/stat : 5106 (lysat.sh) S 5104 5106 4704 0 -1 4194304 310 898 0 0 0 0 10 0 16 0 1 0 1112154837 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5106/statm: 1339 237 195 169 0 50 0
[pid=5109] ppid=5106 vsize=61608 CPUtime=1199.95
/proc/5109/stat : 5109 (LySATc) R 5106 5106 4704 0 -1 4194304 15115 0 0 0 119978 17 0 0 25 0 1 0 1112154848 63086592 15101 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/5109/statm: 15402 15101 78 171 0 15229 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 66964

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 5106 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=109983
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.118981
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.88
CPU system time (s): 0.17
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 66964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.109983
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1208
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= 3

runsolver used 1.42978 second user time and 2.91856 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-30 08:35:20
IDJOB=1525300
IDBENCH=70316
IDSOLVER=512
FILE ID=node43/1525300-1238394920
PBS_JOBID= 9061353
Free space on /tmp= 63084 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525300-1238394920/watcher-1525300-1238394920 -o /tmp/evaluation-result-1525300-1238394920/solver-1525300-1238394920 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525300-1238394920.cnf c

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

MD5SUM BENCH= 9495def54e734dca859c56c910204a6a
RANDOM SEED=1284172322

node43.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		: 3000.242
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		: 3000.242
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:       1453168 kB
Buffers:         71820 kB
Cached:         445044 kB
SwapCached:       8504 kB
Active:         184664 kB
Inactive:       342284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453168 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:          15772 kB
Slab:            61772 kB
Committed_AS:  2405712 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-30 08:55:23