Trace number 355739

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? (MO) 4265.75 4267.51

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark464.515
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.89	c ==============================================================================
0.00/0.89	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.89	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.89	c ==============================================================================
0.00/0.89	c |         0 |  996243  2314948 |  298872       0        0     nan |  0.000 % |
6.97/7.09	c |         0 |  601416  1648200 |      --       0       --      -- |     --   | -181197/-182944
6.97/7.09	c ==============================================================================
6.97/7.09	c Result  :   #vars: 106240   #clauses: 601416   #literals: 1648200
6.97/7.09	c CPU time:   6.84196 s
6.97/7.09	c ==============================================================================
7.86/8.72	c Tinisat 0.22
7.86/8.72	c solving /tmp/GTI_node23.alineos.net_30950.cnf
7.86/8.72	c 106240 variables, 601416 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/node23/watcher-355739-1176861554 -o ROOT/results/node23/solver-355739-1176861554 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355739-1176861554/TiniSatELite /tmp/evaluation/355739-1176861554/instance-355739-1176861554.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): 15000 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: 0.71 0.91 0.90 3/77 30950
/proc/meminfo: memFree=1211400/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 134072560 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487830610 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/30950/statm: 1338 232 195 169 0 49 0
[pid=30951] ppid=30950 vsize=0 CPUtime=0
/proc/30951/stat : 30951 (TiniSatELite) R 30950 30950 30896 0 -1 4194372 64 188 0 0 0 0 0 0 20 0 1 0 134072561 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/30951/statm: 0 0 0 0 0 0 0

[startup+0.100383 s]
/proc/loadavg: 0.71 0.91 0.90 3/77 30950
/proc/meminfo: memFree=1211400/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134072560 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30950/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.2014 s]
/proc/loadavg: 0.71 0.91 0.90 3/77 30950
/proc/meminfo: memFree=1211400/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134072560 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30950/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301418 s]
/proc/loadavg: 0.71 0.91 0.90 3/77 30950
/proc/meminfo: memFree=1211400/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134072560 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30950/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701495 s]
/proc/loadavg: 0.71 0.91 0.90 3/77 30950
/proc/meminfo: memFree=1211400/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134072560 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30950/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50264 s]
/proc/loadavg: 0.73 0.91 0.90 2/79 30955
/proc/meminfo: memFree=1107896/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134072560 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30950/statm: 1338 235 197 169 0 49 0
[pid=30955] ppid=30950 vsize=109564 CPUtime=1.48
/proc/30955/stat : 30955 (SatELite_releas) R 30950 30950 30896 0 -1 4194304 27644 0 0 0 134 14 0 0 25 0 1 0 134072561 112193536 25150 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 1 0 0
/proc/30955/statm: 27391 25150 66 128 0 27260 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 114916

[startup+3.10195 s]
/proc/loadavg: 0.73 0.91 0.90 2/79 30955
/proc/meminfo: memFree=1102776/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134072560 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30950/statm: 1338 235 197 169 0 49 0
[pid=30955] ppid=30950 vsize=118952 CPUtime=3.08
/proc/30955/stat : 30955 (SatELite_releas) R 30950 30950 30896 0 -1 4194304 29448 0 0 0 293 15 0 0 25 0 1 0 134072561 121806848 26754 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570454 0 0 4096 3 0 0 0 17 1 0 0
/proc/30955/statm: 29738 26754 66 128 0 29607 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 124304

[startup+6.30157 s]
/proc/loadavg: 0.84 0.93 0.91 2/79 30955
/proc/meminfo: memFree=1096440/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=0
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134072560 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30950/statm: 1338 235 197 169 0 49 0
[pid=30955] ppid=30950 vsize=133048 CPUtime=6.28
/proc/30955/stat : 30955 (SatELite_releas) R 30950 30950 30896 0 -1 4194304 35129 0 0 0 609 19 0 0 25 0 1 0 134072561 136241152 29304 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134573755 0 0 4096 3 0 0 0 17 1 0 0
/proc/30955/statm: 33262 29304 66 128 0 33131 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 138400

[startup+12.7018 s]
/proc/loadavg: 0.85 0.93 0.91 2/79 30956
/proc/meminfo: memFree=1152312/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=53576 CPUtime=4.8
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 11899 0 0 0 475 5 0 0 25 0 1 0 134073349 54861824 10084 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 13394 10084 52 110 0 13281 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 58928

[startup+25.5013 s]
/proc/loadavg: 0.87 0.93 0.91 2/79 30956
/proc/meminfo: memFree=1151224/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=53576 CPUtime=17.59
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 12219 0 0 0 1754 5 0 0 25 0 1 0 134073349 54861824 10404 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 13394 10404 52 110 0 13281 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 58928

[startup+51.1012 s]
/proc/loadavg: 0.92 0.93 0.91 2/79 30956
/proc/meminfo: memFree=1146808/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=53576 CPUtime=43.18
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 13355 0 0 0 4312 6 0 0 25 0 1 0 134073349 54861824 11540 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520124 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 13394 11540 52 110 0 13281 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 58928

[startup+102.301 s]
/proc/loadavg: 0.96 0.94 0.91 2/79 30956
/proc/meminfo: memFree=1131128/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=88728 CPUtime=94.37
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 17281 0 0 0 9426 11 0 0 25 0 1 0 134073349 90857472 15466 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 22182 15466 52 110 0 22069 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 94080

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.91 2/79 31154
/proc/meminfo: memFree=1102320/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=159032 CPUtime=154.24
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 24372 0 0 0 15403 21 0 0 25 0 1 0 134073349 162848768 22557 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 39758 22557 52 110 0 39645 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 164384

[startup+222.305 s]
/proc/loadavg: 1.03 0.97 0.91 2/79 31630
/proc/meminfo: memFree=1073520/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=159032 CPUtime=214.18
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 31553 0 0 0 21389 29 0 0 25 0 1 0 134073349 162848768 29738 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 39758 29738 52 110 0 39645 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 164384

[startup+282.302 s]
/proc/loadavg: 1.01 0.97 0.91 2/79 31630
/proc/meminfo: memFree=1035568/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=159032 CPUtime=274.16
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 41090 0 0 0 27378 38 0 0 25 0 1 0 134073349 162848768 39275 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 39758 39275 52 110 0 39645 0
Current children cumulated CPU time (s) 282.02
Current children cumulated vsize (KiB) 164384

[startup+342.303 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31630
/proc/meminfo: memFree=1001776/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=299636 CPUtime=334.14
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 49476 0 0 0 33368 46 0 0 25 0 1 0 134073349 306827264 47661 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 74909 47661 52 110 0 74796 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 304988

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31630
/proc/meminfo: memFree=979760/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=299636 CPUtime=394.13
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 55005 0 0 0 39362 51 0 0 25 0 1 0 134073349 306827264 53190 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 74909 53190 52 110 0 74796 0

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

/proc/30956/statm: 433361 381882 52 110 0 433248 0
Current children cumulated CPU time (s) 3580.88
Current children cumulated vsize (KiB) 1738796

[startup+3642.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31632
/proc/meminfo: memFree=14840/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1734468 CPUtime=3633
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 390793 0 0 0 362940 360 0 0 25 0 1 0 134073349 1776095232 388465 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 433617 388465 52 110 0 433504 0
Current children cumulated CPU time (s) 3640.86
Current children cumulated vsize (KiB) 1739820

[startup+3702.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31632
/proc/meminfo: memFree=16184/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1734468 CPUtime=3692.98
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 395501 0 0 0 368933 365 0 0 25 0 1 0 134073349 1776095232 393173 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 433617 393173 52 110 0 433504 0
Current children cumulated CPU time (s) 3700.84
Current children cumulated vsize (KiB) 1739820

[startup+3762.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31830
/proc/meminfo: memFree=15848/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1735492 CPUtime=3752.85
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 399535 0 0 0 374915 370 0 0 25 0 1 0 134073349 1777143808 397207 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 433873 397207 52 110 0 433760 0
Current children cumulated CPU time (s) 3760.71
Current children cumulated vsize (KiB) 1740844

[startup+3822.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31830
/proc/meminfo: memFree=15800/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1736516 CPUtime=3812.84
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 404247 0 0 0 380909 375 0 0 25 0 1 0 134073349 1778192384 401919 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 434129 401919 52 110 0 434016 0
Current children cumulated CPU time (s) 3820.7
Current children cumulated vsize (KiB) 1741868

[startup+3882.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31830
/proc/meminfo: memFree=15736/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1737540 CPUtime=3872.81
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 408002 0 0 0 386903 378 0 0 25 0 1 0 134073349 1779240960 405674 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 434385 405674 52 110 0 434272 0
Current children cumulated CPU time (s) 3880.67
Current children cumulated vsize (KiB) 1742892

[startup+3942.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31830
/proc/meminfo: memFree=16120/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1738696 CPUtime=3932.79
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 412563 0 0 0 392898 381 0 0 25 0 1 0 134073349 1780424704 410235 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 434674 410235 52 110 0 434561 0
Current children cumulated CPU time (s) 3940.65
Current children cumulated vsize (KiB) 1744048

[startup+4002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/79 31830
/proc/meminfo: memFree=15224/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1738696 CPUtime=3992.77
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 416592 0 0 0 398893 384 0 0 25 0 1 0 134073349 1780424704 414264 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 434674 414264 52 110 0 434561 0
Current children cumulated CPU time (s) 4000.63
Current children cumulated vsize (KiB) 1744048

[startup+4062.3 s]
/proc/loadavg: 1.06 0.99 0.92 2/79 31830
/proc/meminfo: memFree=15928/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1739852 CPUtime=4052.76
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 423147 0 0 0 404885 391 0 0 25 0 1 0 134073349 1781608448 420819 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 434963 420819 52 110 0 434850 0
Current children cumulated CPU time (s) 4060.62
Current children cumulated vsize (KiB) 1745204

[startup+4122.3 s]
/proc/loadavg: 1.02 0.99 0.92 2/79 31830
/proc/meminfo: memFree=15352/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1740876 CPUtime=4112.73
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 427306 0 0 0 410878 395 0 0 25 0 1 0 134073349 1782657024 424978 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 435219 424978 52 110 0 435106 0
Current children cumulated CPU time (s) 4120.59
Current children cumulated vsize (KiB) 1746228

[startup+4182.31 s]
/proc/loadavg: 1.00 0.99 0.92 2/79 31830
/proc/meminfo: memFree=15992/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1740876 CPUtime=4172.71
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 430710 0 0 0 416872 399 0 0 25 0 1 0 134073349 1782657024 428382 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 435219 428382 52 110 0 435106 0
Current children cumulated CPU time (s) 4180.57
Current children cumulated vsize (KiB) 1746228

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/79 31830
/proc/meminfo: memFree=15096/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1741900 CPUtime=4232.69
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 434992 0 0 0 422866 403 0 0 25 0 1 0 134073349 1783705600 432664 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 435475 432664 52 110 0 435362 0
Current children cumulated CPU time (s) 4240.55
Current children cumulated vsize (KiB) 1747252



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4267.5 s]
/proc/loadavg: 1.00 0.99 0.92 2/79 31830
/proc/meminfo: memFree=15288/2055920 swapFree=4169224/4192956
[pid=30950] ppid=30948 vsize=5352 CPUtime=7.86
/proc/30950/stat : 30950 (TiniSatELite) S 30948 30950 30896 0 -1 4194304 332 42619 0 0 0 0 757 29 18 0 1 0 134072560 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30950/statm: 1338 236 197 169 0 49 0
[pid=30956] ppid=30950 vsize=1882504 CPUtime=4257.89
/proc/30956/stat : 30956 (tinisat) R 30950 30950 30896 0 -1 4194304 436523 0 0 0 425384 405 0 0 25 0 1 0 134073349 1927684096 434195 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30956/statm: 470626 434195 52 110 0 470513 0
Current children cumulated CPU time (s) 4265.75
Current children cumulated vsize (KiB) 1887856

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 30950 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=577847
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=301954
# CPU time returned by wait4() is 7.8798
# while last known CPU time is 4265.75
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4267.51
CPU time (s): 4265.75
CPU user time (s): 4261.41
CPU system time (s): 4.34
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 1887856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.57785
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42951
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= 33
involuntary context switches= 163

runsolver used 4.18336 second user time and 11.3473 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Apr 18 01:59:14 UTC 2007

IDJOB= 355739
IDBENCH= 20362
IDSOLVER= 170
FILE ID= node23/355739-1176861554

PBS_JOBID= 4590282

Free space on /tmp= 66491 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/355739-1176861554/TiniSatELite /tmp/evaluation/355739-1176861554/instance-355739-1176861554.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-355739-1176861554 -o ROOT/results/node23/solver-355739-1176861554 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355739-1176861554/TiniSatELite /tmp/evaluation/355739-1176861554/instance-355739-1176861554.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 225621184

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1211872 kB
Buffers:         49772 kB
Cached:         700992 kB
SwapCached:       2676 kB
Active:         443256 kB
Inactive:       330364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211872 kB
SwapTotal:     4192956 kB
SwapFree:      4169224 kB
Dirty:           19424 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            55976 kB
Committed_AS:  2393624 kB
PageTables:       1796 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= 66474 MiB

End job on node23 on Wed Apr 18 03:10:24 UTC 2007