Trace number 307447

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 RANDOM? (exit code) 1199.82 1200.14

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
MD5SUMed69b58d607202c9e89604f68f2d7c34
Bench CategoryRANDOM (random 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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.38/12.50	c run March_dl for 5 seconds ... 
12.38/12.50	c Bin: Executing march_dl
12.38/12.50	c child exit by a signal
12.38/12.50	c march_dl returned code 137.
12.38/12.50	c run saps (UBCSAT implementation) for 2 seconds ... 
12.38/12.50	c Bin: Executing ubcsat2006
12.38/12.50	c child exited successfully
12.38/12.50	c ubcsat2006 returned code 0.
12.38/12.50	c satzilla computing base features
12.38/12.50	c satzilla doing unit-prop probe
12.38/12.50	c satzilla doing local search probe
12.38/12.50	c satzilla doing lobjois search-space size estimate
12.38/12.50	c satzilla's ranking:
12.38/12.50	c 1) march_dl: -1403.451203
12.38/12.50	c 2) kcnfs: -313.126641
12.38/12.50	c 3) minisat20+P: 280.929546
12.38/12.50	c 4) kcnfs+P: 999.000000
12.38/12.50	c 5) march_dl+P: 999.000000
12.38/12.50	c 6) vallst+P: 999.000000
12.38/12.50	c 7) zchaff_rand+P: 999.000000
12.38/12.50	c 8) vallst: 999.000000
12.38/12.50	c 9) zchaff_rand: 999.000000
12.38/12.50	c 10) minisat20: 999.000000
12.38/12.50	c satzilla running march_dl ... 
1199.29/1199.63	c Bin: Executing march_dl
1199.29/1199.63	c child exit by a signal
1199.29/1199.63	c march_dl returned code 137.
1199.29/1199.63	c march_dl returned code 137.
1199.29/1199.63	c satzilla running kcnfs ... 
1199.29/1199.63	c Bin: Executing kcnfs
1199.29/1199.63	c kcnfs returned code 1.
1199.29/1199.63	c kcnfs returned code 1.
1199.29/1199.63	c satzilla running minisat20 with preprocessing ... 
1199.70/1200.12	c Preprocessing...
1199.70/1200.12	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.70/1200.12	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.70/1200.12	c Theory has no gaps
1199.70/1200.12	c Preprocessor runtime was 0.370 seconds.
1199.70/1200.12	c 
1199.70/1200.12	c Satisfiability of theory still undetermined.
1199.70/1200.12	c See file /tmp/qBn9Gk for simplified theory.
1199.70/1200.12	c Bin: Executing minisat20
1199.70/1200.12	c minisat20 returned code 1.
1199.70/1200.12	c minisat20 returned code 1.
1199.70/1200.12	c satzilla running kcnfs with preprocessing ... 
1199.70/1200.12	c Bin: Executing kcnfs
1199.70/1200.12	c kcnfs returned code 1.
1199.70/1200.12	c kcnfs returned code 1.
1199.70/1200.12	c satzilla running march_dl with preprocessing ... 
1199.70/1200.12	c Bin: Executing march_dl
1199.70/1200.12	c march_dl returned code 1.
1199.70/1200.12	c march_dl returned code 1.
1199.70/1200.12	c satzilla running vallst with preprocessing ... 
1199.70/1200.12	c Bin: Executing vallst
1199.70/1200.12	c vallst returned code 1.
1199.70/1200.12	c vallst returned code 1.
1199.70/1200.12	c satzilla running zchaff_rand with preprocessing ... 
1199.70/1200.12	c Bin: Executing zchaff_rand
1199.70/1200.12	c zchaff_rand returned code 1.
1199.70/1200.12	c zchaff_rand returned code 1.
1199.70/1200.12	c satzilla running vallst ... 
1199.70/1200.12	c Bin: Executing vallst
1199.70/1200.12	c vallst returned code 1.
1199.70/1200.12	c vallst returned code 1.
1199.70/1200.12	c satzilla running zchaff_rand ... 
1199.70/1200.12	c Bin: Executing zchaff_rand
1199.70/1200.12	c zchaff_rand returned code 1.
1199.70/1200.12	c zchaff_rand returned code 1.
1199.70/1200.12	c satzilla running minisat20 ... 
1199.70/1200.13	c Bin: Executing minisat20
1199.70/1200.13	c minisat20 returned code 1.
1199.70/1200.13	c minisat20 returned code 1.
1199.70/1200.13	c ERROR: All Failed! 
1199.70/1200.13	c SATZILLA_TIME=1199.990000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-307447-1172120612 -o ROOT/results/node4/solver-307447-1172120612 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307447-1172120612/SATzilla2007_R /tmp/evaluation/307447-1172120612/instance-307447-1172120612.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.97 0.99 3/77 22814
/proc/meminfo: memFree=1408736/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=1440 CPUtime=0
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232016049 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 360 110 95 260 0 84 0
[pid=22815] ppid=22814 vsize=2376 CPUtime=0
/proc/22815/stat : 22815 (march_dl) R 22814 22814 22739 0 -1 4194304 424 0 0 0 0 0 0 0 19 0 1 0 232016049 2433024 419 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134778233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22815/statm: 594 420 50 118 0 473 0

[startup+0.106936 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22814
/proc/meminfo: memFree=1408736/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=1440 CPUtime=0
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232016049 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 360 110 95 260 0 84 0
[pid=22815] ppid=22814 vsize=3432 CPUtime=0.1
/proc/22815/stat : 22815 (march_dl) R 22814 22814 22739 0 -1 4194304 761 0 0 0 10 0 0 0 20 0 1 0 232016049 3514368 756 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22815/statm: 858 756 50 118 0 737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4872

[startup+0.514975 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22814
/proc/meminfo: memFree=1408736/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=1440 CPUtime=0
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232016049 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 360 110 95 260 0 84 0
[pid=22815] ppid=22814 vsize=9372 CPUtime=0.51
/proc/22815/stat : 22815 (march_dl) R 22814 22814 22739 0 -1 4194304 3898 0 0 0 50 1 0 0 24 0 1 0 232016049 9596928 1950 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22815/statm: 2343 1950 55 118 0 2222 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10812

[startup+1.33505 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 22816
/proc/meminfo: memFree=1394512/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=1440 CPUtime=0
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232016049 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 360 110 95 260 0 84 0
[pid=22815] ppid=22814 vsize=13640 CPUtime=1.32
/proc/22815/stat : 22815 (march_dl) R 22814 22814 22739 0 -1 4194304 11638 0 0 0 128 4 0 0 25 0 1 0 232016049 13967360 2851 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134538580 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22815/statm: 3410 2858 71 118 0 3289 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 15080

[startup+2.97121 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 22816
/proc/meminfo: memFree=1388432/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=1440 CPUtime=0
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232016049 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 360 110 95 260 0 84 0
[pid=22815] ppid=22814 vsize=20820 CPUtime=2.96
/proc/22815/stat : 22815 (march_dl) R 22814 22814 22739 0 -1 4194304 15799 0 0 0 254 42 0 0 25 0 1 0 232016049 21319680 4719 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22815/statm: 5205 4719 74 118 0 5084 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22260

[startup+6.24852 s]
/proc/loadavg: 1.01 0.98 0.99 2/79 22817
/proc/meminfo: memFree=1402896/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=1440 CPUtime=4.99
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 135 15802 0 0 0 0 457 42 18 0 1 0 232016049 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22814/statm: 360 111 96 260 0 84 0
[pid=22817] ppid=22814 vsize=10288 CPUtime=1.23
/proc/22817/stat : 22817 (ubcsat2006) R 22814 22814 22739 0 -1 4194304 1516 0 0 0 122 1 0 0 25 0 1 0 232016549 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22817/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 11728

[startup+12.7122 s]
/proc/loadavg: 1.01 0.98 0.99 2/78 22817
/proc/meminfo: memFree=1402840/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 6964

[startup+25.5314 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1383888/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=21268 CPUtime=13.02
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 15909 0 0 0 1254 48 0 0 25 0 1 0 232017299 21778432 4829 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 5317 4829 74 118 0 5196 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 28232

[startup+51.1608 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1380880/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=24864 CPUtime=38.63
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 16669 0 0 0 3814 49 0 0 25 0 1 0 232017299 25460736 5589 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6216 5589 74 118 0 6095 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 31828

[startup+102.412 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1380368/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=25364 CPUtime=89.87
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 16802 0 0 0 8938 49 0 0 25 0 1 0 232017299 25972736 5722 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6341 5722 74 118 0 6220 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 32328

[startup+162.485 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1379984/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=25736 CPUtime=149.92
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 16882 0 0 0 14943 49 0 0 25 0 1 0 232017299 26353664 5802 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134553187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6434 5802 74 118 0 6313 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 32700

[startup+222.551 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=25864 CPUtime=209.98
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 16937 0 0 0 20948 50 0 0 25 0 1 0 232017299 26484736 5857 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6466 5857 74 118 0 6345 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 32828

[startup+282.618 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1379664/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=26096 CPUtime=270.03
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 16985 0 0 0 26952 51 0 0 25 0 1 0 232017299 26722304 5905 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6524 5905 74 118 0 6403 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 33060

[startup+342.685 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1379472/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=26328 CPUtime=330.08
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17029 0 0 0 32957 51 0 0 25 0 1 0 232017299 26959872 5949 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6582 5949 74 118 0 6461 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 33292

[startup+402.754 s]
/proc/loadavg: 1.00 0.98 0.99 3/79 22818
/proc/meminfo: memFree=1379344/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=26452 CPUtime=390.13
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17060 0 0 0 38962 51 0 0 25 0 1 0 232017299 27086848 5980 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6613 5980 74 118 0 6492 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 33416

[startup+462.819 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1379280/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=26452 CPUtime=450.19
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17086 0 0 0 44967 52 0 0 25 0 1 0 232017299 27086848 6006 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6613 6006 74 118 0 6492 0
Current children cumulated CPU time (s) 462.67
Current children cumulated vsize (KiB) 33416

[startup+522.885 s]

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

/proc/meminfo: memFree=1378768/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27056 CPUtime=750.44
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17212 0 0 0 74990 54 0 0 25 0 1 0 232017299 27705344 6132 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6764 6132 74 118 0 6643 0
Current children cumulated CPU time (s) 762.92
Current children cumulated vsize (KiB) 34020

[startup+823.222 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378640/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27056 CPUtime=810.5
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17230 0 0 0 80995 55 0 0 25 0 1 0 232017299 27705344 6150 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6764 6150 74 118 0 6643 0
Current children cumulated CPU time (s) 822.98
Current children cumulated vsize (KiB) 34020

[startup+883.29 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378640/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27176 CPUtime=870.55
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17248 0 0 0 87000 55 0 0 25 0 1 0 232017299 27828224 6168 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6794 6168 74 118 0 6673 0
Current children cumulated CPU time (s) 883.03
Current children cumulated vsize (KiB) 34140

[startup+943.357 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378512/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27176 CPUtime=930.61
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17268 0 0 0 93005 56 0 0 25 0 1 0 232017299 27828224 6188 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6794 6188 74 118 0 6673 0
Current children cumulated CPU time (s) 943.09
Current children cumulated vsize (KiB) 34140

[startup+1003.43 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378512/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27292 CPUtime=990.66
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17285 0 0 0 99010 56 0 0 25 0 1 0 232017299 27947008 6205 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6823 6205 74 118 0 6702 0
Current children cumulated CPU time (s) 1003.14
Current children cumulated vsize (KiB) 34256

[startup+1063.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378384/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27416 CPUtime=1050.71
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17302 0 0 0 105015 56 0 0 25 0 1 0 232017299 28073984 6222 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6854 6222 74 118 0 6733 0
Current children cumulated CPU time (s) 1063.19
Current children cumulated vsize (KiB) 34380

[startup+1123.57 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378384/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27416 CPUtime=1110.77
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17314 0 0 0 111020 57 0 0 25 0 1 0 232017299 28073984 6234 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6854 6234 74 118 0 6733 0
Current children cumulated CPU time (s) 1123.25
Current children cumulated vsize (KiB) 34380

[startup+1183.63 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378320/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27416 CPUtime=1170.83
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17326 0 0 0 117025 58 0 0 25 0 1 0 232017299 28073984 6246 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6854 6246 74 118 0 6733 0
Current children cumulated CPU time (s) 1183.31
Current children cumulated vsize (KiB) 34380

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

[startup+1187.43 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378320/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27416 CPUtime=1174.62
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17327 0 0 0 117404 58 0 0 25 0 1 0 232017299 28073984 6247 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6854 6247 74 118 0 6733 0
Current children cumulated CPU time (s) 1187.1
Current children cumulated vsize (KiB) 34380

[startup+1193.99 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378256/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27416 CPUtime=1181.17
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17330 0 0 0 118059 58 0 0 25 0 1 0 232017299 28073984 6250 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6854 6250 74 118 0 6733 0
Current children cumulated CPU time (s) 1193.65
Current children cumulated vsize (KiB) 34380

[startup+1197.27 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378256/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27416 CPUtime=1184.46
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17330 0 0 0 118388 58 0 0 25 0 1 0 232017299 28073984 6250 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6854 6250 74 118 0 6733 0
Current children cumulated CPU time (s) 1196.94
Current children cumulated vsize (KiB) 34380

[startup+1198.91 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 22818
/proc/meminfo: memFree=1378256/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=6964 CPUtime=12.48
/proc/22814/stat : 22814 (SATzilla2007_R) S 22812 22814 22739 0 -1 4194304 5431 17324 0 0 527 5 669 47 25 0 1 0 232016049 7131136 1546 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22814/statm: 1741 1546 157 260 0 1465 0
[pid=22818] ppid=22814 vsize=27416 CPUtime=1186.1
/proc/22818/stat : 22818 (march_dl) R 22814 22814 22739 0 -1 4194304 17330 0 0 0 118552 58 0 0 25 0 1 0 232017299 28073984 6250 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22818/statm: 6854 6250 74 118 0 6733 0
Current children cumulated CPU time (s) 1198.58
Current children cumulated vsize (KiB) 34380

[startup+1199.73 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 22818
/proc/meminfo: memFree=1400728/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=9344 CPUtime=1199.39
/proc/22814/stat : 22814 (SATzilla2007_R) R 22812 22814 22739 0 -1 4194304 6318 34654 0 0 536 5 119293 105 19 0 1 0 232016049 9568256 2138 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135291735 0 0 4096 0 0 0 0 17 1 0 0
/proc/22814/statm: 2336 2138 157 260 0 2060 0
Current children cumulated CPU time (s) 1199.39
Current children cumulated vsize (KiB) 9344

[startup+1199.94 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 22818
/proc/meminfo: memFree=1400728/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=26400 CPUtime=1199.59
/proc/22814/stat : 22814 (SATzilla2007_R) R 22812 22814 22739 0 -1 4194304 8768 34654 0 0 552 9 119293 105 20 0 1 0 232016049 27033600 4543 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22814/statm: 6600 4543 164 260 0 6324 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 26400

[startup+1200.04 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 22818
/proc/meminfo: memFree=1400728/2055920 swapFree=4192812/4192956
[pid=22814] ppid=22812 vsize=19812 CPUtime=1199.7
/proc/22814/stat : 22814 (SATzilla2007_R) R 22812 22814 22739 0 -1 4194304 8823 34654 0 0 562 10 119293 105 21 0 1 0 232016049 20287488 4555 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/22814/statm: 4953 4555 165 260 0 4677 0
Current children cumulated CPU time (s) 1199.7
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 1200.14
CPU time (s): 1199.82
CPU user time (s): 1198.64
CPU system time (s): 1.17482
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 34380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.17482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43484
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= 26
involuntary context switches= 2724

runsolver used 1.22181 second user time and 3.04254 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Feb 22 05:03:32 UTC 2007

IDJOB= 307447
IDBENCH= 20205
IDSOLVER= 134
FILE ID= node4/307447-1172120612

PBS_JOBID= 3865378

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
COMMAND LINE= /tmp/evaluation/307447-1172120612/SATzilla2007_R /tmp/evaluation/307447-1172120612/instance-307447-1172120612.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-307447-1172120612 -o ROOT/results/node4/solver-307447-1172120612 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307447-1172120612/SATzilla2007_R /tmp/evaluation/307447-1172120612/instance-307447-1172120612.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  ed69b58d607202c9e89604f68f2d7c34

RANDOM SEED= 910627346

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1409208 kB
Buffers:         56944 kB
Cached:         452376 kB
SwapCached:          0 kB
Active:         240220 kB
Inactive:       328632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10100 kB
Writeback:           0 kB
Mapped:          78372 kB
Slab:            63412 kB
Committed_AS:  1044184 kB
PageTables:       1768 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= 66538 MiB

End job on node4 on Thu Feb 22 05:23:32 UTC 2007