Trace number 328890

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
SATzilla FULL? (TO) 1200.06 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

Solver Data (download as text)

38.37/38.42	c run March_dl for 5 seconds ... 
38.37/38.42	c Bin: Executing march_dl
38.37/38.42	c child exit by a signal
38.37/38.42	c march_dl returned code 137.
38.37/38.42	c run saps for 2 seconds ... 
38.37/38.42	c Bin: Executing ubcsat2006
38.37/38.42	c child exited successfully
38.37/38.42	c ubcsat2006 returned code 0.
38.37/38.42	c satzilla computing base features
38.37/38.42	c satzilla doing unit-prop probe
38.37/38.42	c satzilla doing local search probe
38.37/38.42	c satzilla doing lobjois search-space size estimate
38.37/38.42	c satzilla's ranking:
38.37/38.42	c 1) zchaff_rand: 1.929012
38.37/38.42	c 2) minisat20: 2.695097
38.37/38.42	c 3) eureka: 2.759334
38.37/38.42	c 4) vallst: 3.395148
38.37/38.42	c 5) march_dl: 3.900948
38.37/38.42	c 6) kcnfs: 3.985463
38.37/38.42	c 7) kcnfs+P: 999.000000
38.37/38.42	c 8) march_dl+P: 999.000000
38.37/38.42	c 9) vallst+P: 999.000000
38.37/38.42	c 10) zchaff_rand+P: 999.000000
38.37/38.42	c 11) rsat+P: 999.000000
38.37/38.42	c 12) eureka+P: 999.000000
38.37/38.42	c 13) minisat20+P: 999.000000
38.37/38.42	c 14) rsat: 999.000000
38.37/38.42	c satzilla running zchaff_rand ... 
1199.12/1199.60	c Bin: Executing zchaff_rand
1199.12/1199.60	c child exit by a signal
1199.12/1199.60	c zchaff_rand returned code 137.
1199.12/1199.60	c zchaff_rand returned code 137.
1199.12/1199.60	c satzilla running minisat20 ... 
1199.12/1199.60	c Bin: Executing minisat20
1199.12/1199.60	c minisat20 returned code 1.
1199.12/1199.60	c minisat20 returned code 1.
1199.12/1199.60	c satzilla running eureka ... 
1199.12/1199.60	c Bin: Executing eureka
1199.12/1199.60	c eureka returned code 1.
1199.12/1199.60	c eureka returned code 1.
1199.12/1199.60	c satzilla running vallst ... 
1199.12/1199.60	c Bin: Executing vallst
1199.12/1199.60	c vallst returned code 1.
1199.12/1199.60	c vallst returned code 1.
1199.12/1199.60	c satzilla running march_dl ... 
1199.12/1199.60	c Bin: Executing march_dl
1199.12/1199.60	c march_dl returned code 1.
1199.12/1199.60	c march_dl returned code 1.
1199.12/1199.60	c satzilla running kcnfs ... 
1199.12/1199.60	c Bin: Executing kcnfs
1199.12/1199.60	c kcnfs returned code 1.
1199.12/1199.60	c kcnfs returned code 1.
1199.12/1199.60	c satzilla running kcnfs with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-328890-1173126949 -o ROOT/results/node19/solver-328890-1173126949 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328890-1173126949/SATzilla2007_F /tmp/evaluation/328890-1173126949/instance-328890-1173126949.cnf 

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): 2400 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: 0.91 0.95 0.91 3/77 29087
/proc/meminfo: memFree=974520/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=0
/proc/29087/stat : 29087 (SATzilla2007_F) R 29085 29087 28320 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29088] ppid=29087 vsize=632 CPUtime=0
/proc/29088/stat : 29088 (march_dl) R 29087 29087 28320 0 -1 4194304 52 0 0 0 0 0 0 0 18 0 1 0 332649003 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29088/statm: 158 46 39 118 0 37 0

[startup+0.096407 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 29087
/proc/meminfo: memFree=974520/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=0
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29088] ppid=29087 vsize=5112 CPUtime=0.08
/proc/29088/stat : 29088 (march_dl) R 29087 29087 28320 0 -1 4194304 1017 0 0 0 8 0 0 0 19 0 1 0 332649003 5234688 1011 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29088/statm: 1278 1011 50 118 0 1157 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6624

[startup+0.101407 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 29087
/proc/meminfo: memFree=974520/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=0
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29088] ppid=29087 vsize=5112 CPUtime=0.09
/proc/29088/stat : 29088 (march_dl) R 29087 29087 28320 0 -1 4194304 1034 0 0 0 9 0 0 0 19 0 1 0 332649003 5234688 1028 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29088/statm: 1278 1029 50 118 0 1157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6624

[startup+0.301429 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 29087
/proc/meminfo: memFree=974520/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=0
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29088] ppid=29087 vsize=15272 CPUtime=0.29
/proc/29088/stat : 29088 (march_dl) R 29087 29087 28320 0 -1 4194304 3045 0 0 0 28 1 0 0 20 0 1 0 332649003 15638528 3037 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29088/statm: 3818 3041 52 118 0 3697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16784

[startup+0.701473 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 29087
/proc/meminfo: memFree=974520/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=0
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29088] ppid=29087 vsize=51212 CPUtime=0.68
/proc/29088/stat : 29088 (march_dl) R 29087 29087 28320 0 -1 4194304 12745 0 0 0 64 4 0 0 24 0 1 0 332649003 52441088 12152 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29088/statm: 12803 12152 55 118 0 12682 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 52724

[startup+1.50156 s]
/proc/loadavg: 0.91 0.95 0.91 2/79 29089
/proc/meminfo: memFree=959464/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=0
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29088] ppid=29087 vsize=18192 CPUtime=1.49
/proc/29088/stat : 29088 (march_dl) R 29087 29087 28320 0 -1 4194304 14677 0 0 0 143 6 0 0 25 0 1 0 332649003 18628608 3949 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29088/statm: 4548 3949 57 118 0 4427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19704

[startup+3.10173 s]
/proc/loadavg: 0.92 0.95 0.91 2/79 29089
/proc/meminfo: memFree=958440/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=0
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29088] ppid=29087 vsize=18192 CPUtime=3.09
/proc/29088/stat : 29088 (march_dl) R 29087 29087 28320 0 -1 4194304 16974 0 0 0 301 8 0 0 25 0 1 0 332649003 18628608 3951 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134649580 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29088/statm: 4548 3951 57 118 0 4427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19704

[startup+6.30108 s]
/proc/loadavg: 0.92 0.95 0.91 2/79 29090
/proc/meminfo: memFree=963688/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=1512 CPUtime=4.99
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 149 19950 0 0 0 0 489 10 16 0 1 0 332649003 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29087/statm: 378 125 110 260 0 84 0
[pid=29090] ppid=29087 vsize=18488 CPUtime=1.29
/proc/29090/stat : 29090 (ubcsat2006) R 29087 29087 28320 0 -1 4194304 2802 0 0 0 128 1 0 0 25 0 1 0 332649504 18931712 2784 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29090/statm: 4622 2784 156 64 0 4203 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20000

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.91 2/78 29090
/proc/meminfo: memFree=958384/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=17828 CPUtime=12.68
/proc/29087/stat : 29087 (SATzilla2007_F) R 29085 29087 28320 0 -1 4194304 4176 22758 0 0 539 4 713 12 25 0 1 0 332649003 18255872 4144 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29087/statm: 4457 4144 135 260 0 4163 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17828

[startup+25.5012 s]
/proc/loadavg: 1.10 0.99 0.93 2/78 29090
/proc/meminfo: memFree=964528/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=11296 CPUtime=25.47
/proc/29087/stat : 29087 (SATzilla2007_F) R 29085 29087 28320 0 -1 4194304 5389 22758 0 0 1817 5 713 12 25 0 1 0 332649003 11567104 2571 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134542990 0 0 4096 0 0 0 0 17 1 0 0
/proc/29087/statm: 2824 2571 137 260 0 2530 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11296

[startup+51.1019 s]
/proc/loadavg: 1.07 0.99 0.93 2/79 29091
/proc/meminfo: memFree=941672/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=144072 CPUtime=12.66
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 9424 0 0 0 1252 14 0 0 25 0 1 0 332652845 147529728 5757 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 36018 5757 112 208 0 35790 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 156208

[startup+102.305 s]
/proc/loadavg: 1.08 1.00 0.93 2/79 29091
/proc/meminfo: memFree=933416/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=152420 CPUtime=63.85
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 17933 0 0 0 6338 47 0 0 25 0 1 0 332652845 156078080 7636 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 38105 7636 112 208 0 37877 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 164556

[startup+162.302 s]
/proc/loadavg: 1.12 1.03 0.94 2/79 29091
/proc/meminfo: memFree=927592/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=160400 CPUtime=123.83
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 26291 0 0 0 12310 73 0 0 25 0 1 0 332652845 164249600 9103 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 40100 9103 112 208 0 39872 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 172536

[startup+222.302 s]
/proc/loadavg: 1.15 1.06 0.96 2/79 29091
/proc/meminfo: memFree=922856/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=170808 CPUtime=183.81
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 31087 0 0 0 18285 96 0 0 25 0 1 0 332652845 174907392 10244 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 42702 10244 112 208 0 42474 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 182944

[startup+282.301 s]
/proc/loadavg: 1.10 1.06 0.96 2/79 29091
/proc/meminfo: memFree=918824/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=172768 CPUtime=243.8
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 35375 0 0 0 24265 115 0 0 25 0 1 0 332652845 176914432 11302 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 43192 11302 112 208 0 42964 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 184904

[startup+342.302 s]
/proc/loadavg: 1.08 1.06 0.97 2/79 29091
/proc/meminfo: memFree=914920/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=174216 CPUtime=303.78
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 39193 0 0 0 30247 131 0 0 25 0 1 0 332652845 178397184 12230 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 43554 12230 112 208 0 43326 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 186352

[startup+402.301 s]
/proc/loadavg: 1.03 1.05 0.97 2/79 29091
/proc/meminfo: memFree=909096/2055920 swapFree=4169440/4192956

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

[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=194196 CPUtime=423.74
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 46878 0 0 0 42211 163 0 0 25 0 1 0 332652845 198856704 14560 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134553911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 48549 14560 112 208 0 48321 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 206332

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 0.97 2/79 29093
/proc/meminfo: memFree=900584/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=196052 CPUtime=483.72
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 50586 0 0 0 48195 177 0 0 25 0 1 0 332652845 200757248 15803 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 49013 15803 112 208 0 48785 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 208188

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 0.97 2/79 29093
/proc/meminfo: memFree=896360/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=207908 CPUtime=543.71
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 56570 0 0 0 54179 192 0 0 25 0 1 0 332652845 212897792 16931 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 51977 16931 112 208 0 51749 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 220044

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 0.97 2/79 29093
/proc/meminfo: memFree=890856/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=209492 CPUtime=603.7
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 60000 0 0 0 60166 204 0 0 25 0 1 0 332652845 214519808 18236 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 52373 18236 112 208 0 52145 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 221628

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/79 29093
/proc/meminfo: memFree=886440/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=211448 CPUtime=663.68
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 62839 0 0 0 66154 214 0 0 25 0 1 0 332652845 216522752 19375 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 52862 19375 112 208 0 52634 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 223584

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=882024/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=213188 CPUtime=723.66
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 65866 0 0 0 72143 223 0 0 25 0 1 0 332652845 218304512 20447 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 53297 20447 112 208 0 53069 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 225324

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=879080/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=214524 CPUtime=783.65
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 68493 0 0 0 78131 234 0 0 25 0 1 0 332652845 219672576 21204 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 53631 21204 112 208 0 53403 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 226660

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=875240/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=248624 CPUtime=843.63
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 70890 0 0 0 84121 242 0 0 25 0 1 0 332652845 254590976 22156 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 62156 22156 112 208 0 61928 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 260760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=871272/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=249824 CPUtime=903.61
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 73427 0 0 0 90109 252 0 0 25 0 1 0 332652845 255819776 23163 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 62456 23163 112 208 0 62228 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 261960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=867944/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=251028 CPUtime=963.59
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 75755 0 0 0 96097 262 0 0 25 0 1 0 332652845 257052672 23961 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 62757 23961 112 208 0 62529 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 263164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=864360/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=252372 CPUtime=1023.57
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 78075 0 0 0 102087 270 0 0 25 0 1 0 332652845 258428928 24921 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 63093 24921 112 208 0 62865 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 264508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=859816/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=253588 CPUtime=1083.55
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 80585 0 0 0 108077 278 0 0 25 0 1 0 332652845 259674112 25986 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 63397 25986 112 208 0 63169 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 265724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 29093
/proc/meminfo: memFree=857448/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=12136 CPUtime=38.39
/proc/29087/stat : 29087 (SATzilla2007_F) S 29085 29087 28320 0 -1 4194304 10420 22758 0 0 3106 8 713 12 25 0 1 0 332649003 12427264 2808 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29087/statm: 3034 2808 170 260 0 2740 0
[pid=29091] ppid=29087 vsize=254768 CPUtime=1143.54
/proc/29091/stat : 29091 (zchaff_rand) R 29087 29087 28320 0 -1 4194304 82830 0 0 0 114069 285 0 0 25 0 1 0 332652845 260882432 26616 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29091/statm: 63692 26616 112 208 0 63464 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 266904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 29093
/proc/meminfo: memFree=925488/2055920 swapFree=4169440/4192956
[pid=29087] ppid=29085 vsize=157848 CPUtime=1200.03
/proc/29087/stat : 29087 (SATzilla2007_F) R 29085 29087 28320 0 -1 4194304 20304 106259 0 0 3182 12 116507 302 25 0 1 0 332649003 161636352 12420 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134596626 0 0 4096 0 0 0 0 17 1 0 0
/proc/29087/statm: 39462 12425 177 260 0 39168 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 157848

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)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1196.91
CPU system time (s): 3.15252
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 267172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.91
system time used= 3.15252
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126569
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= 28
involuntary context switches= 1717

runsolver used 1.22481 second user time and 3.15452 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar  5 20:35:50 UTC 2007

IDJOB= 328890
IDBENCH= 20526
IDSOLVER= 136
FILE ID= node19/328890-1173126949

PBS_JOBID= 4014944

Free space on /tmp= 66509 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/328890-1173126949/SATzilla2007_F /tmp/evaluation/328890-1173126949/instance-328890-1173126949.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-328890-1173126949 -o ROOT/results/node19/solver-328890-1173126949 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328890-1173126949/SATzilla2007_F /tmp/evaluation/328890-1173126949/instance-328890-1173126949.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 401240122

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:        974992 kB
Buffers:         50748 kB
Cached:         932332 kB
SwapCached:       2580 kB
Active:         280488 kB
Inactive:       725784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        974992 kB
SwapTotal:     4192956 kB
SwapFree:      4169440 kB
Dirty:           14132 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            60188 kB
Committed_AS:  1349332 kB
PageTables:       1756 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= 66509 MiB

End job on node19 on Mon Mar  5 20:55:52 UTC 2007