Trace number 307201

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) 1199.83 1200.16

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
MD5SUM247d0c151f4cc557aeb64d98cd6697a8
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)

12.38/12.49	c run March_dl for 5 seconds ... 
12.38/12.49	c Bin: Executing march_dl
12.38/12.49	c child exit by a signal
12.38/12.49	c march_dl returned code 137.
12.38/12.49	c run saps (UBCSAT implementation) for 2 seconds ... 
12.38/12.49	c Bin: Executing ubcsat2006
12.38/12.49	c child exited successfully
12.38/12.49	c ubcsat2006 returned code 0.
12.38/12.49	c satzilla computing base features
12.38/12.49	c satzilla doing unit-prop probe
12.38/12.49	c satzilla doing local search probe
12.38/12.49	c satzilla doing lobjois search-space size estimate
12.38/12.49	c satzilla's ranking:
12.38/12.49	c 1) march_dl: -1410.880971
12.38/12.49	c 2) kcnfs: -1132.548177
12.38/12.49	c 3) minisat20+P: 17.786633
12.38/12.49	c 4) kcnfs+P: 999.000000
12.38/12.49	c 5) march_dl+P: 999.000000
12.38/12.49	c 6) vallst+P: 999.000000
12.38/12.49	c 7) zchaff_rand+P: 999.000000
12.38/12.49	c 8) vallst: 999.000000
12.38/12.49	c 9) zchaff_rand: 999.000000
12.38/12.49	c 10) minisat20: 999.000000
12.38/12.49	c satzilla running march_dl ... 
1199.20/1199.64	c Bin: Executing march_dl
1199.20/1199.64	c child exit by a signal
1199.20/1199.64	c march_dl returned code 137.
1199.20/1199.64	c march_dl returned code 137.
1199.20/1199.64	c satzilla running kcnfs ... 
1199.20/1199.64	c Bin: Executing kcnfs
1199.20/1199.64	c kcnfs returned code 1.
1199.20/1199.64	c kcnfs returned code 1.
1199.20/1199.64	c satzilla running minisat20 with preprocessing ... 
1199.73/1200.15	c Preprocessing...
1199.73/1200.15	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.73/1200.15	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.73/1200.15	c Theory has no gaps
1199.73/1200.15	c Preprocessor runtime was 0.370 seconds.
1199.73/1200.15	c 
1199.73/1200.15	c Satisfiability of theory still undetermined.
1199.73/1200.15	c See file /tmp/88dNnY for simplified theory.
1199.73/1200.15	c Bin: Executing minisat20
1199.73/1200.15	c minisat20 returned code 1.
1199.73/1200.15	c minisat20 returned code 1.
1199.73/1200.15	c satzilla running kcnfs with preprocessing ... 
1199.73/1200.15	c Bin: Executing kcnfs
1199.73/1200.15	c kcnfs returned code 1.
1199.73/1200.15	c kcnfs returned code 1.
1199.73/1200.15	c satzilla running march_dl with preprocessing ... 
1199.73/1200.15	c Bin: Executing march_dl
1199.73/1200.15	c march_dl returned code 1.
1199.73/1200.15	c march_dl returned code 1.
1199.73/1200.15	c satzilla running vallst with preprocessing ... 
1199.73/1200.15	c Bin: Executing vallst
1199.73/1200.15	c vallst returned code 1.
1199.73/1200.15	c vallst returned code 1.
1199.73/1200.15	c satzilla running zchaff_rand with preprocessing ... 
1199.73/1200.15	c Bin: Executing zchaff_rand
1199.73/1200.15	c zchaff_rand returned code 1.
1199.73/1200.15	c zchaff_rand returned code 1.
1199.73/1200.15	c satzilla running vallst ... 
1199.73/1200.15	c Bin: Executing vallst
1199.73/1200.15	c vallst returned code 1.
1199.73/1200.15	c vallst returned code 1.
1199.73/1200.15	c satzilla running zchaff_rand ... 
1199.73/1200.15	c Bin: Executing zchaff_rand
1199.73/1200.15	c zchaff_rand returned code 1.
1199.73/1200.15	c zchaff_rand returned code 1.
1199.73/1200.15	c satzilla running minisat20 ... 
1199.73/1200.15	c Bin: Executing minisat20
1199.73/1200.15	c minisat20 returned code 1.
1199.73/1200.15	c minisat20 returned code 1.
1199.73/1200.15	c ERROR: All Failed! 
1199.73/1200.15	c SATZILLA_TIME=1199.980000

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/node24/watcher-307201-1172115305 -o ROOT/results/node24/solver-307201-1172115305 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307201-1172115305/SATzilla2007_R /tmp/evaluation/307201-1172115305/instance-307201-1172115305.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 0.98 0.99 3/77 30638
/proc/meminfo: memFree=1869160/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=1440 CPUtime=0
/proc/30638/stat : 30638 (SATzilla2007_R) R 30636 30638 29398 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231484843 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/30638/statm: 360 110 95 260 0 84 0
[pid=30639] ppid=30638 vsize=2376 CPUtime=0
/proc/30639/stat : 30639 (march_dl) R 30638 30638 29398 0 -1 4194304 417 0 0 0 0 0 0 0 18 0 1 0 231484843 2433024 412 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549763 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30639/statm: 594 418 49 118 0 473 0

[startup+0.107043 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30638
/proc/meminfo: memFree=1869160/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=1440 CPUtime=0
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231484843 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30638/statm: 360 110 95 260 0 84 0
[pid=30639] ppid=30638 vsize=3432 CPUtime=0.1
/proc/30639/stat : 30639 (march_dl) R 30638 30638 29398 0 -1 4194304 763 0 0 0 10 0 0 0 20 0 1 0 231484843 3514368 758 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30639/statm: 858 758 50 118 0 737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4872

[startup+0.515086 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30638
/proc/meminfo: memFree=1869160/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=1440 CPUtime=0
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231484843 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30638/statm: 360 110 95 260 0 84 0
[pid=30639] ppid=30638 vsize=9364 CPUtime=0.5
/proc/30639/stat : 30639 (march_dl) R 30638 30638 29398 0 -1 4194304 3897 0 0 0 48 2 0 0 23 0 1 0 231484843 9588736 1951 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30639/statm: 2341 1951 55 118 0 2220 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10804

[startup+1.33518 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 30640
/proc/meminfo: memFree=1855000/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=1440 CPUtime=0
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231484843 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30638/statm: 360 110 95 260 0 84 0
[pid=30639] ppid=30638 vsize=11864 CPUtime=1.32
/proc/30639/stat : 30639 (march_dl) R 30638 30638 29398 0 -1 4194304 11116 0 0 0 127 5 0 0 25 0 1 0 231484843 12148736 2558 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30639/statm: 2966 2558 65 118 0 2845 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13304

[startup+2.97135 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 30640
/proc/meminfo: memFree=1848920/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=1440 CPUtime=0
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231484843 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30638/statm: 360 110 95 260 0 84 0
[pid=30639] ppid=30638 vsize=20716 CPUtime=2.95
/proc/30639/stat : 30639 (march_dl) R 30638 30638 29398 0 -1 4194304 15780 0 0 0 248 47 0 0 25 0 1 0 231484843 21213184 4695 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532121 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30639/statm: 5179 4695 74 118 0 5058 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22156

[startup+6.25571 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 30641
/proc/meminfo: memFree=1863512/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=1440 CPUtime=4.99
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 135 15783 0 0 0 0 451 48 16 0 1 0 231484843 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30638/statm: 360 111 96 260 0 84 0
[pid=30641] ppid=30638 vsize=10288 CPUtime=1.24
/proc/30641/stat : 30641 (ubcsat2006) R 30638 30638 29398 0 -1 4194304 1516 0 0 0 122 2 0 0 25 0 1 0 231485343 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30641/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11728

[startup+12.7104 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30641
/proc/meminfo: memFree=1863328/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 7076

[startup+25.5288 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30642
/proc/meminfo: memFree=1844440/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=21284 CPUtime=13.02
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 15893 0 0 0 1255 47 0 0 25 0 1 0 231486093 21794816 4808 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 5321 4808 74 118 0 5200 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 28360

[startup+51.1576 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30642
/proc/meminfo: memFree=1841496/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=24652 CPUtime=38.62
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 16602 0 0 0 3815 47 0 0 25 0 1 0 231486093 25243648 5517 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6163 5517 74 118 0 6042 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 31728

[startup+102.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30642
/proc/meminfo: memFree=1840920/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=25168 CPUtime=89.86
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 16746 0 0 0 8939 47 0 0 25 0 1 0 231486093 25772032 5661 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6292 5661 74 118 0 6171 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 32244

[startup+162.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30642
/proc/meminfo: memFree=1840536/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=25544 CPUtime=149.91
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 16838 0 0 0 14944 47 0 0 25 0 1 0 231486093 26157056 5753 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6386 5753 74 118 0 6265 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 32620

[startup+222.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30642
/proc/meminfo: memFree=1840280/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=25796 CPUtime=209.96
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 16894 0 0 0 20948 48 0 0 25 0 1 0 231486093 26415104 5809 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6449 5809 74 118 0 6328 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 32872

[startup+282.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30642
/proc/meminfo: memFree=1840024/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=25924 CPUtime=270.01
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 16941 0 0 0 26953 48 0 0 25 0 1 0 231486093 26546176 5856 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6481 5856 74 118 0 6360 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 33000

[startup+342.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1839832/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=26176 CPUtime=330.06
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 16997 0 0 0 32958 48 0 0 25 0 1 0 231486093 26804224 5912 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6544 5912 74 118 0 6423 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 33252

[startup+402.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1839704/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=26296 CPUtime=390.11
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17040 0 0 0 38963 48 0 0 25 0 1 0 231486093 26927104 5955 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6574 5955 74 118 0 6453 0
Current children cumulated CPU time (s) 402.59
Current children cumulated vsize (KiB) 33372

[startup+462.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1839576/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=26532 CPUtime=450.16
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17075 0 0 0 44968 48 0 0 25 0 1 0 231486093 27168768 5990 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6633 5990 74 118 0 6512 0
Current children cumulated CPU time (s) 462.64
Current children cumulated vsize (KiB) 33608

[startup+522.864 s]

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

/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=26888 CPUtime=690.36
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17172 0 0 0 68987 49 0 0 25 0 1 0 231486093 27533312 6087 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6722 6087 74 118 0 6601 0
Current children cumulated CPU time (s) 702.84
Current children cumulated vsize (KiB) 33964

[startup+763.121 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 30644
/proc/meminfo: memFree=1838936/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27012 CPUtime=750.4
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17193 0 0 0 74991 49 0 0 25 0 1 0 231486093 27660288 6108 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6753 6108 74 118 0 6632 0
Current children cumulated CPU time (s) 762.88
Current children cumulated vsize (KiB) 34088

[startup+823.186 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 30644
/proc/meminfo: memFree=1838872/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27012 CPUtime=810.45
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17209 0 0 0 80996 49 0 0 25 0 1 0 231486093 27660288 6124 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6753 6124 74 118 0 6632 0
Current children cumulated CPU time (s) 822.93
Current children cumulated vsize (KiB) 34088

[startup+883.253 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 30644
/proc/meminfo: memFree=1838744/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27132 CPUtime=870.5
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17235 0 0 0 87001 49 0 0 25 0 1 0 231486093 27783168 6150 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6783 6150 74 118 0 6662 0
Current children cumulated CPU time (s) 882.98
Current children cumulated vsize (KiB) 34208

[startup+943.318 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 30644
/proc/meminfo: memFree=1838680/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27132 CPUtime=930.55
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17246 0 0 0 93006 49 0 0 25 0 1 0 231486093 27783168 6161 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6783 6161 74 118 0 6662 0
Current children cumulated CPU time (s) 943.03
Current children cumulated vsize (KiB) 34208

[startup+1003.38 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 30644
/proc/meminfo: memFree=1838552/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27256 CPUtime=990.6
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17264 0 0 0 99011 49 0 0 25 0 1 0 231486093 27910144 6179 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6814 6179 74 118 0 6693 0
Current children cumulated CPU time (s) 1003.08
Current children cumulated vsize (KiB) 34332

[startup+1063.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1838552/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27380 CPUtime=1050.65
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17280 0 0 0 105016 49 0 0 25 0 1 0 231486093 28037120 6195 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571755 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6845 6195 74 118 0 6724 0
Current children cumulated CPU time (s) 1063.13
Current children cumulated vsize (KiB) 34456

[startup+1123.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1838424/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27380 CPUtime=1110.69
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17296 0 0 0 111020 49 0 0 25 0 1 0 231486093 28037120 6211 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6845 6211 74 118 0 6724 0
Current children cumulated CPU time (s) 1123.17
Current children cumulated vsize (KiB) 34456

[startup+1183.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1838360/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27504 CPUtime=1170.74
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17310 0 0 0 117025 49 0 0 25 0 1 0 231486093 28164096 6225 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6876 6225 74 118 0 6755 0
Current children cumulated CPU time (s) 1183.22
Current children cumulated vsize (KiB) 34580

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

[startup+1187.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1838360/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27504 CPUtime=1174.54
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17314 0 0 0 117405 49 0 0 25 0 1 0 231486093 28164096 6229 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6876 6229 74 118 0 6755 0
Current children cumulated CPU time (s) 1187.02
Current children cumulated vsize (KiB) 34580

[startup+1193.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1838360/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27504 CPUtime=1181.08
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17317 0 0 0 118059 49 0 0 25 0 1 0 231486093 28164096 6232 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6876 6232 74 118 0 6755 0
Current children cumulated CPU time (s) 1193.56
Current children cumulated vsize (KiB) 34580

[startup+1197.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1838360/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27504 CPUtime=1184.37
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17317 0 0 0 118388 49 0 0 25 0 1 0 231486093 28164096 6232 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6876 6232 74 118 0 6755 0
Current children cumulated CPU time (s) 1196.85
Current children cumulated vsize (KiB) 34580

[startup+1198.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30644
/proc/meminfo: memFree=1838360/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7076 CPUtime=12.48
/proc/30638/stat : 30638 (SATzilla2007_R) S 30636 30638 29398 0 -1 4194304 5436 17305 0 0 525 5 663 55 25 0 1 0 231484843 7245824 1551 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30638/statm: 1769 1551 157 260 0 1493 0
[pid=30642] ppid=30638 vsize=27504 CPUtime=1186.01
/proc/30642/stat : 30642 (march_dl) R 30638 30638 29398 0 -1 4194304 17317 0 0 0 118552 49 0 0 25 0 1 0 231486093 28164096 6232 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30642/statm: 6876 6232 74 118 0 6755 0
Current children cumulated CPU time (s) 1198.49
Current children cumulated vsize (KiB) 34580

[startup+1199.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30644
/proc/meminfo: memFree=1862880/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=7080 CPUtime=1199.31
/proc/30638/stat : 30638 (SATzilla2007_R) R 30636 30638 29398 0 -1 4194304 5764 34622 0 0 526 5 119295 105 16 0 1 0 231484843 7249920 1572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/30638/statm: 1770 1572 157 260 0 1494 0
Current children cumulated CPU time (s) 1199.31
Current children cumulated vsize (KiB) 7080

[startup+1200.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30644
/proc/meminfo: memFree=1862880/2055920 swapFree=4144184/4192956
[pid=30638] ppid=30636 vsize=19808 CPUtime=1199.73
/proc/30638/stat : 30638 (SATzilla2007_R) R 30636 30638 29398 0 -1 4194304 8836 34622 0 0 562 11 119295 105 21 0 1 0 231484843 20283392 4556 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/30638/statm: 4952 4556 165 260 0 4676 0
Current children cumulated CPU time (s) 1199.73
Current children cumulated vsize (KiB) 19808

Child status: 17
Real time (s): 1200.16
CPU time (s): 1199.83
CPU user time (s): 1198.65
CPU system time (s): 1.17682
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 34580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.17682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43465
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= 2937

runsolver used 1.39179 second user time and 2.87256 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Thu Feb 22 03:35:06 UTC 2007

IDJOB= 307201
IDBENCH= 20199
IDSOLVER= 134
FILE ID= node24/307201-1172115305

PBS_JOBID= 3892902

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
COMMAND LINE= /tmp/evaluation/307201-1172115305/SATzilla2007_R /tmp/evaluation/307201-1172115305/instance-307201-1172115305.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-307201-1172115305 -o ROOT/results/node24/solver-307201-1172115305 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307201-1172115305/SATzilla2007_R /tmp/evaluation/307201-1172115305/instance-307201-1172115305.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  247d0c151f4cc557aeb64d98cd6697a8

RANDOM SEED= 169707337

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1869632 kB
Buffers:         11972 kB
Cached:         106296 kB
SwapCached:       4132 kB
Active:          52556 kB
Inactive:        75756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869632 kB
SwapTotal:     4192956 kB
SwapFree:      4144184 kB
Dirty:            9924 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            43560 kB
Committed_AS:   756580 kB
PageTables:       1732 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= 66551 MiB

End job on node24 on Thu Feb 22 03:55:06 UTC 2007