Trace number 355797

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, and are wall clock time (not CPU 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
TiniSatELite 2007-02-08? (TO) 10000 10003

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryINDUST (industrial 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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.16	c ==============================================================================
0.00/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.16	c ==============================================================================
0.00/0.16	c |         0 |  194072   507926 |   58221       0        0     nan |  0.000 % |
0.00/0.16	c ==============================================================================
0.00/0.16	c Result  :   #vars: 1156   #clauses: 194072   #literals: 507926
0.00/0.16	c CPU time:   0.118981 s
0.00/0.16	c ==============================================================================
0.33/0.60	c Tinisat 0.22
0.33/0.60	c solving /tmp/GTI_node47.alineos.net_28947.cnf
0.33/0.60	c 1156 variables, 194072 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-355797-1176789134 -o ROOT/results/node47/solver-355797-1176789134 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355797-1176789134/TiniSatELite /tmp/evaluation/355797-1176789134/instance-355797-1176789134.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 0.72 0.93 0.98 3/77 28947
/proc/meminfo: memFree=1723352/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 33758816 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717709394 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28947/statm: 1338 232 195 169 0 49 0
[pid=28948] ppid=28947 vsize=5352 CPUtime=0
/proc/28948/stat : 28948 (TiniSatELite) R 28947 28947 28891 0 -1 4194368 52 188 0 0 0 0 0 0 20 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/28948/statm: 1338 236 198 169 0 49 0

[startup+0.055221 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28947
/proc/meminfo: memFree=1723352/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 33758816 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28947/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101227 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28947
/proc/meminfo: memFree=1723352/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 33758816 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28947/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301247 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28947
/proc/meminfo: memFree=1723352/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 33758816 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28947/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701291 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28947
/proc/meminfo: memFree=1723352/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 5352

[startup+1.50138 s]
/proc/loadavg: 0.72 0.93 0.98 2/79 28953
/proc/meminfo: memFree=1710280/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=13460 CPUtime=1.12
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 3079 0 0 0 111 1 0 0 25 0 1 0 33758852 13783040 2684 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 3365 2684 52 110 0 3252 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 18812

[startup+3.10155 s]
/proc/loadavg: 0.72 0.93 0.98 2/79 28953
/proc/meminfo: memFree=1708680/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=13460 CPUtime=2.72
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 3584 0 0 0 270 2 0 0 25 0 1 0 33758852 13783040 3189 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 3365 3189 52 110 0 3252 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 18812

[startup+6.3019 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 28953
/proc/meminfo: memFree=1704904/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=24432 CPUtime=5.92
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 4397 0 0 0 589 3 0 0 25 0 1 0 33758852 25018368 4002 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 6108 4002 52 110 0 5995 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 29784

[startup+12.7026 s]
/proc/loadavg: 0.76 0.94 0.98 2/79 28953
/proc/meminfo: memFree=1699088/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=24432 CPUtime=12.33
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 5762 0 0 0 1229 4 0 0 25 0 1 0 33758852 25018368 5367 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 6108 5367 52 110 0 5995 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 29784

[startup+25.502 s]
/proc/loadavg: 0.81 0.94 0.98 2/79 28953
/proc/meminfo: memFree=1690512/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=46372 CPUtime=25.12
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 7818 0 0 0 2506 6 0 0 25 0 1 0 33758852 47484928 7423 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 11593 7423 52 110 0 11480 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 51724

[startup+51.1018 s]
/proc/loadavg: 0.87 0.94 0.98 2/79 28953
/proc/meminfo: memFree=1677648/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=46372 CPUtime=50.71
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 11092 0 0 0 5062 9 0 0 25 0 1 0 33758852 47484928 10697 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 11593 10697 52 110 0 11480 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 51724

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/79 28953
/proc/meminfo: memFree=1659152/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=91276 CPUtime=101.9
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 15649 0 0 0 10176 14 0 0 25 0 1 0 33758852 93466624 15254 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 22819 15254 52 110 0 22706 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 96628

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/79 28953
/proc/meminfo: memFree=1642768/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=92340 CPUtime=161.87
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 19772 0 0 0 16169 18 0 0 25 0 1 0 33758852 94556160 19377 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 23085 19377 52 110 0 22972 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 97692

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 28953
/proc/meminfo: memFree=1627600/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=95156 CPUtime=221.86
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 23759 0 0 0 22162 24 0 0 25 0 1 0 33758852 97439744 23107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 23789 23107 52 110 0 23676 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 100508

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 28953
/proc/meminfo: memFree=1614736/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=184120 CPUtime=281.84
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 27034 0 0 0 28156 28 0 0 25 0 1 0 33758852 188538880 26382 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 46030 26382 52 110 0 45917 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 189472

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 28953
/proc/meminfo: memFree=1602384/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=184944 CPUtime=341.83
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 30077 0 0 0 34151 32 0 0 25 0 1 0 33758852 189382656 29425 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 46236 29425 52 110 0 46123 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 190296

[startup+402.302 s]
/proc/loadavg: 1.05 0.99 0.98 2/79 28953
/proc/meminfo: memFree=1591376/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=185912 CPUtime=401.81
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 32845 0 0 0 40145 36 0 0 25 0 1 0 33758852 190373888 32193 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 46478 32193 52 110 0 46365 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 191264

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

/proc/28953/statm: 192850 180409 52 110 0 192737 0
Current children cumulated CPU time (s) 9339.47
Current children cumulated vsize (KiB) 776752

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=992784/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=771784 CPUtime=9399.12
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 183404 0 0 0 939655 257 0 0 25 0 1 0 33758852 790306816 181049 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 192946 181049 52 110 0 192833 0
Current children cumulated CPU time (s) 9399.45
Current children cumulated vsize (KiB) 777136

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=990416/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=772136 CPUtime=9459.11
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 184016 0 0 0 945653 258 0 0 25 0 1 0 33758852 790667264 181661 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193034 181661 52 110 0 192921 0
Current children cumulated CPU time (s) 9459.44
Current children cumulated vsize (KiB) 777488

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=987856/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=772296 CPUtime=9519.1
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 184657 0 0 0 951650 260 0 0 25 0 1 0 33758852 790831104 182302 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193074 182302 52 110 0 192961 0
Current children cumulated CPU time (s) 9519.43
Current children cumulated vsize (KiB) 777648

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=985296/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=772488 CPUtime=9579.08
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 185292 0 0 0 957648 260 0 0 25 0 1 0 33758852 791027712 182937 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193122 182937 52 110 0 193009 0
Current children cumulated CPU time (s) 9579.41
Current children cumulated vsize (KiB) 777840

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=982352/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=772680 CPUtime=9639.07
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 186018 0 0 0 963645 262 0 0 25 0 1 0 33758852 791224320 183663 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193170 183663 52 110 0 193057 0
Current children cumulated CPU time (s) 9639.4
Current children cumulated vsize (KiB) 778032

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=979664/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=773004 CPUtime=9699.05
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 186689 0 0 0 969642 263 0 0 25 0 1 0 33758852 791556096 184334 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193251 184334 52 110 0 193138 0
Current children cumulated CPU time (s) 9699.38
Current children cumulated vsize (KiB) 778356

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=977488/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=773136 CPUtime=9759.03
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 187234 0 0 0 975639 264 0 0 25 0 1 0 33758852 791691264 184879 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193284 184879 52 110 0 193171 0
Current children cumulated CPU time (s) 9759.36
Current children cumulated vsize (KiB) 778488

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=975120/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=773400 CPUtime=9819.02
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 187822 0 0 0 981637 265 0 0 25 0 1 0 33758852 791961600 185467 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193350 185467 52 110 0 193237 0
Current children cumulated CPU time (s) 9819.35
Current children cumulated vsize (KiB) 778752

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=972816/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=773532 CPUtime=9879.01
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 188401 0 0 0 987635 266 0 0 25 0 1 0 33758852 792096768 186046 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193383 186046 52 110 0 193270 0
Current children cumulated CPU time (s) 9879.34
Current children cumulated vsize (KiB) 778884

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=970320/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=773984 CPUtime=9938.99
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 189031 0 0 0 993632 267 0 0 25 0 1 0 33758852 792559616 186676 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519846 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193496 186676 52 110 0 193383 0
Current children cumulated CPU time (s) 9939.32
Current children cumulated vsize (KiB) 779336

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=967824/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=774176 CPUtime=9998.97
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 189645 0 0 0 999629 268 0 0 25 0 1 0 33758852 792756224 187290 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193544 187290 52 110 0 193431 0
Current children cumulated CPU time (s) 9999.3
Current children cumulated vsize (KiB) 779528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29553
/proc/meminfo: memFree=967824/2055920 swapFree=4183744/4192956
[pid=28947] ppid=28945 vsize=5352 CPUtime=0.33
/proc/28947/stat : 28947 (TiniSatELite) S 28945 28947 28891 0 -1 4194304 332 2936 0 0 0 0 30 3 16 0 1 0 33758816 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28947/statm: 1338 236 197 169 0 49 0
[pid=28953] ppid=28947 vsize=774176 CPUtime=9999.67
/proc/28953/stat : 28953 (tinisat) R 28947 28947 28891 0 -1 4194304 189652 0 0 0 999699 268 0 0 25 0 1 0 33758852 792756224 187297 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28953/statm: 193544 187297 52 110 0 193431 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 779528

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 28947 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=305953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=38994
# CPU time returned by wait4() is 0.344947
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003
CPU time (s): 10000
CPU user time (s): 9997.29
CPU system time (s): 2.71
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 779528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.305953
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3268
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= 39
involuntary context switches= 19

runsolver used 10.8653 second user time and 25.5151 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Apr 17 05:52:15 UTC 2007

IDJOB= 355797
IDBENCH= 20493
IDSOLVER= 170
FILE ID= node47/355797-1176789134

PBS_JOBID= 4580874

Free space on /tmp= 66557 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= /tmp/evaluation/355797-1176789134/TiniSatELite /tmp/evaluation/355797-1176789134/instance-355797-1176789134.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-355797-1176789134 -o ROOT/results/node47/solver-355797-1176789134 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355797-1176789134/TiniSatELite /tmp/evaluation/355797-1176789134/instance-355797-1176789134.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a27d41b3e10d867544cd2bff7d005be2

RANDOM SEED= 7129680

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1723952 kB
Buffers:         33668 kB
Cached:         197948 kB
SwapCached:       3256 kB
Active:          85096 kB
Inactive:       201460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723952 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          69564 kB
Slab:            31008 kB
Committed_AS:  2550276 kB
PageTables:       1776 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= 66555 MiB

End job on node47 on Tue Apr 17 08:39:00 UTC 2007