Trace number 303962

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? 1199.84 1200.27

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1955740096-08.cnf
MD5SUM912fcf8d2356bdff8350533be9acfcd4
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

10.94/11.02	c run March_dl for 5 seconds ... 
10.94/11.02	c Bin: Executing march_dl
10.94/11.02	c child exit by a signal
10.94/11.02	c march_dl returned code 137.
10.94/11.02	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/11.02	c Bin: Executing ubcsat2006
10.94/11.02	c child exited successfully
10.94/11.02	c ubcsat2006 returned code 0.
10.94/11.02	c satzilla computing base features
10.94/11.02	c satzilla doing unit-prop probe
10.94/11.02	c satzilla doing local search probe
10.94/11.02	c satzilla doing lobjois search-space size estimate
10.94/11.02	c satzilla's ranking:
10.94/11.02	c 1) march_dl: 3.194072
10.94/11.02	c 2) kcnfs: 5.297186
10.94/11.02	c 3) minisat20+P: 6.205375
10.94/11.02	c 4) kcnfs+P: 999.000000
10.94/11.02	c 5) march_dl+P: 999.000000
10.94/11.02	c 6) vallst+P: 999.000000
10.94/11.02	c 7) zchaff_rand+P: 999.000000
10.94/11.02	c 8) vallst: 999.000000
10.94/11.02	c 9) zchaff_rand: 999.000000
10.94/11.02	c 10) minisat20: 999.000000
10.94/11.02	c satzilla running march_dl ... 
1199.76/1200.26	c Bin: Executing march_dl
1199.76/1200.26	c child exit by a signal
1199.76/1200.26	c march_dl returned code 137.
1199.76/1200.26	c march_dl returned code 137.
1199.76/1200.26	c Satzilla Timed out!
1199.76/1200.26	s UNKNOWN
1199.76/1200.26	c SATZILLA_TIME=1200.010000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-303962-1172047872 -o ROOT/results/node41/solver-303962-1172047872 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303962-1172047872/SATzilla2007_R /tmp/evaluation/303962-1172047872/instance-303962-1172047872.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: 0.99 0.98 0.99 3/64 11616
/proc/meminfo: memFree=1659504/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=1440 CPUtime=0
/proc/11616/stat : 11616 (SATzilla2007_R) R 11614 11616 11116 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 224743163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11616/statm: 360 110 95 260 0 84 0
[pid=11617] ppid=11616 vsize=784 CPUtime=0
/proc/11617/stat : 11617 (march_dl) R 11616 11616 11116 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 224743163 802816 91 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11617/statm: 196 92 50 118 0 75 0

[startup+0.106185 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11616
/proc/meminfo: memFree=1659504/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=1440 CPUtime=0
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224743163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11616/statm: 360 110 95 260 0 84 0
[pid=11617] ppid=11616 vsize=2020 CPUtime=0.09
/proc/11617/stat : 11617 (march_dl) R 11616 11616 11116 0 -1 4194304 1615 0 0 0 9 0 0 0 19 0 1 0 224743163 2068480 374 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134522675 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11617/statm: 505 374 57 118 0 384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.51422 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11616
/proc/meminfo: memFree=1659504/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=1440 CPUtime=0
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224743163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11616/statm: 360 110 95 260 0 84 0
[pid=11617] ppid=11616 vsize=5512 CPUtime=0.5
/proc/11617/stat : 11617 (march_dl) R 11616 11616 11116 0 -1 4194304 3648 0 0 0 49 1 0 0 23 0 1 0 224743163 5644288 798 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11617/statm: 1378 798 67 118 0 1257 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6952

[startup+1.33429 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11618
/proc/meminfo: memFree=1656352/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=1440 CPUtime=0
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224743163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11616/statm: 360 110 95 260 0 84 0
[pid=11617] ppid=11616 vsize=5512 CPUtime=1.32
/proc/11617/stat : 11617 (march_dl) R 11616 11616 11116 0 -1 4194304 3656 0 0 0 131 1 0 0 25 0 1 0 224743163 5644288 806 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11617/statm: 1378 806 67 118 0 1257 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6952

[startup+2.97043 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11618
/proc/meminfo: memFree=1656160/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=1440 CPUtime=0
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224743163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11616/statm: 360 110 95 260 0 84 0
[pid=11617] ppid=11616 vsize=5644 CPUtime=2.95
/proc/11617/stat : 11617 (march_dl) R 11616 11616 11116 0 -1 4194304 3713 0 0 0 294 1 0 0 25 0 1 0 224743163 5779456 863 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11617/statm: 1411 863 67 118 0 1290 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7084

[startup+6.24672 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11619
/proc/meminfo: memFree=1657248/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=1440 CPUtime=4.99
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 135 3773 0 0 0 0 498 1 16 0 1 0 224743163 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11616/statm: 360 111 96 260 0 84 0
[pid=11619] ppid=11616 vsize=6188 CPUtime=1.23
/proc/11619/stat : 11619 (ubcsat2006) R 11616 11616 11116 0 -1 4194304 621 0 0 0 120 3 0 0 25 0 1 0 224743663 6336512 604 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11619/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7083 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11620
/proc/meminfo: memFree=1653792/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=5512 CPUtime=1.67
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 3664 0 0 0 166 1 0 0 25 0 1 0 224744265 5644288 814 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 1378 814 67 118 0 1257 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9028

[startup+25.5234 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11620
/proc/meminfo: memFree=1632032/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26440 CPUtime=14.49
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 9827 0 0 0 1415 34 0 0 25 0 1 0 224744265 27074560 6284 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6610 6284 72 118 0 6489 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29956

[startup+51.1466 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11620
/proc/meminfo: memFree=1632160/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=40.1
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11744 0 0 0 3975 35 0 0 25 0 1 0 224744265 26783744 6216 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29672

[startup+102.391 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11620
/proc/meminfo: memFree=1632224/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=91.33
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11744 0 0 0 9098 35 0 0 25 0 1 0 224744265 26783744 6216 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 29672

[startup+162.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11620
/proc/meminfo: memFree=1632224/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=151.37
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11744 0 0 0 15102 35 0 0 25 0 1 0 224744265 26783744 6216 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 29672

[startup+222.51 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 11620
/proc/meminfo: memFree=1632288/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=211.42
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11744 0 0 0 21106 36 0 0 25 0 1 0 224744265 26783744 6216 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 29672

[startup+282.566 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 11620
/proc/meminfo: memFree=1632352/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=271.46
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11745 0 0 0 27110 36 0 0 25 0 1 0 224744265 26783744 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6217 74 118 0 6418 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 29672

[startup+342.623 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11620
/proc/meminfo: memFree=1632352/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=331.5
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11745 0 0 0 33114 36 0 0 25 0 1 0 224744265 26783744 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6217 74 118 0 6418 0
Current children cumulated CPU time (s) 342.5
Current children cumulated vsize (KiB) 29672

[startup+402.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11620
/proc/meminfo: memFree=1632352/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=391.55
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11745 0 0 0 39119 36 0 0 25 0 1 0 224744265 26783744 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6217 74 118 0 6418 0
Current children cumulated CPU time (s) 402.55
Current children cumulated vsize (KiB) 29672

[startup+462.747 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11620
/proc/meminfo: memFree=1632352/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=26156 CPUtime=451.59
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 11745 0 0 0 45123 36 0 0 25 0 1 0 224744265 26783744 6217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 6539 6217 74 118 0 6418 0
Current children cumulated CPU time (s) 462.59

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


[startup+763.091 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1592096/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=67212 CPUtime=751.76
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 21825 0 0 0 75131 45 0 0 25 0 1 0 224744265 68825088 16229 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 16803 16229 74 118 0 16682 0
Current children cumulated CPU time (s) 762.76
Current children cumulated vsize (KiB) 70728

[startup+823.151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1589664/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=69584 CPUtime=811.8
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 22417 0 0 0 81135 45 0 0 25 0 1 0 224744265 71254016 16821 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537685 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 17396 16821 74 118 0 17275 0
Current children cumulated CPU time (s) 822.8
Current children cumulated vsize (KiB) 73100

[startup+883.208 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1588128/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=71036 CPUtime=871.84
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 22793 0 0 0 87139 45 0 0 25 0 1 0 224744265 72740864 17197 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 17759 17197 74 118 0 17638 0
Current children cumulated CPU time (s) 882.84
Current children cumulated vsize (KiB) 74552

[startup+943.264 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1586912/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=72224 CPUtime=931.89
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 23090 0 0 0 93143 46 0 0 25 0 1 0 224744265 73957376 17494 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 18056 17494 74 118 0 17935 0
Current children cumulated CPU time (s) 942.89
Current children cumulated vsize (KiB) 75740

[startup+1003.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1585888/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=73412 CPUtime=991.93
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 23374 0 0 0 99147 46 0 0 25 0 1 0 224744265 75173888 17778 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 18353 17778 74 118 0 18232 0
Current children cumulated CPU time (s) 1002.93
Current children cumulated vsize (KiB) 76928

[startup+1063.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1584928/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=74336 CPUtime=1051.97
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 23612 0 0 0 105151 46 0 0 25 0 1 0 224744265 76120064 18016 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 18584 18016 74 118 0 18463 0
Current children cumulated CPU time (s) 1062.97
Current children cumulated vsize (KiB) 77852

[startup+1123.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1583776/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=75392 CPUtime=1112.02
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 23885 0 0 0 111155 47 0 0 25 0 1 0 224744265 77201408 18289 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 18848 18289 74 118 0 18727 0
Current children cumulated CPU time (s) 1123.02
Current children cumulated vsize (KiB) 78908

[startup+1183.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1583072/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=76184 CPUtime=1172.06
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 24071 0 0 0 117159 47 0 0 25 0 1 0 224744265 78012416 18475 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 19046 18475 74 118 0 18925 0
Current children cumulated CPU time (s) 1183.06
Current children cumulated vsize (KiB) 79700

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

[startup+1193.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1583008/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=76184 CPUtime=1182.4
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 24092 0 0 0 118193 47 0 0 25 0 1 0 224744265 78012416 18496 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 19046 18496 74 118 0 18925 0
Current children cumulated CPU time (s) 1193.4
Current children cumulated vsize (KiB) 79700

[startup+1197.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1582944/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=76316 CPUtime=1185.69
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 24098 0 0 0 118522 47 0 0 25 0 1 0 224744265 78147584 18502 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 19079 18502 74 118 0 18958 0
Current children cumulated CPU time (s) 1196.69
Current children cumulated vsize (KiB) 79832

[startup+1198.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1582944/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=76316 CPUtime=1187.33
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 24099 0 0 0 118686 47 0 0 25 0 1 0 224744265 78147584 18503 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 19079 18503 74 118 0 18958 0
Current children cumulated CPU time (s) 1198.33
Current children cumulated vsize (KiB) 79832

[startup+1199.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1582944/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=76316 CPUtime=1188.15
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 24102 0 0 0 118768 47 0 0 25 0 1 0 224744265 78147584 18506 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 19079 18506 74 118 0 18958 0
Current children cumulated CPU time (s) 1199.15
Current children cumulated vsize (KiB) 79832

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1582944/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=76316 CPUtime=1188.56
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 24102 0 0 0 118809 47 0 0 25 0 1 0 224744265 78147584 18506 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551655 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 19079 18506 74 118 0 18958 0
Current children cumulated CPU time (s) 1199.56
Current children cumulated vsize (KiB) 79832

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11818
/proc/meminfo: memFree=1582944/2055920 swapFree=4183324/4192956
[pid=11616] ppid=11614 vsize=3516 CPUtime=11
/proc/11616/stat : 11616 (SATzilla2007_R) S 11614 11616 11116 0 -1 4194304 1905 4400 0 0 382 7 704 7 25 0 1 0 224743163 3600384 707 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11616/statm: 879 707 157 260 0 603 0
[pid=11620] ppid=11616 vsize=76316 CPUtime=1188.76
/proc/11620/stat : 11620 (march_dl) R 11616 11616 11116 0 -1 4194304 24103 0 0 0 118829 47 0 0 25 0 1 0 224744265 78147584 18507 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551280 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11620/statm: 19079 18507 74 118 0 18958 0
Current children cumulated CPU time (s) 1199.76
Current children cumulated vsize (KiB) 79832

Child status: 1
Real time (s): 1200.27
CPU time (s): 1199.84
CPU user time (s): 1199.21
CPU system time (s): 0.635903
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 79832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.635903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30418
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= 2049

runsolver used 0.965853 second user time and 2.45563 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Feb 21 08:51:12 UTC 2007

IDJOB= 303962
IDBENCH= 20120
IDSOLVER= 134
FILE ID= node41/303962-1172047872

PBS_JOBID= 3892746

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1955740096-08.cnf
COMMAND LINE= /tmp/evaluation/303962-1172047872/SATzilla2007_R /tmp/evaluation/303962-1172047872/instance-303962-1172047872.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-303962-1172047872 -o ROOT/results/node41/solver-303962-1172047872 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303962-1172047872/SATzilla2007_R /tmp/evaluation/303962-1172047872/instance-303962-1172047872.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  912fcf8d2356bdff8350533be9acfcd4

RANDOM SEED= 476928216

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1659976 kB
Buffers:         37684 kB
Cached:         305564 kB
SwapCached:       3960 kB
Active:         266112 kB
Inactive:        87632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659976 kB
SwapTotal:     4192956 kB
SwapFree:      4183324 kB
Dirty:            8912 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            28232 kB
Committed_AS:   480012 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66555 MiB

End job on node41 on Wed Feb 21 09:11:13 UTC 2007