Trace number 307242

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 1200.31

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
MD5SUM59c8db54641efdcb0f397a2fc06a7707
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 variables18999
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)

12.48/12.51	c run March_dl for 5 seconds ... 
12.48/12.51	c Bin: Executing march_dl
12.48/12.51	c child exit by a signal
12.48/12.51	c march_dl returned code 137.
12.48/12.51	c run saps (UBCSAT implementation) for 2 seconds ... 
12.48/12.51	c Bin: Executing ubcsat2006
12.48/12.51	c child exited successfully
12.48/12.51	c ubcsat2006 returned code 0.
12.48/12.51	c satzilla computing base features
12.48/12.51	c satzilla doing unit-prop probe
12.48/12.51	c satzilla doing local search probe
12.48/12.51	c satzilla doing lobjois search-space size estimate
12.48/12.51	c satzilla's ranking:
12.48/12.51	c 1) march_dl: -1402.209609
12.48/12.51	c 2) kcnfs: -1083.711379
12.48/12.51	c 3) minisat20+P: 40.582874
12.48/12.51	c 4) kcnfs+P: 999.000000
12.48/12.51	c 5) march_dl+P: 999.000000
12.48/12.51	c 6) vallst+P: 999.000000
12.48/12.51	c 7) zchaff_rand+P: 999.000000
12.48/12.51	c 8) vallst: 999.000000
12.48/12.51	c 9) zchaff_rand: 999.000000
12.48/12.51	c 10) minisat20: 999.000000
12.48/12.51	c satzilla running march_dl ... 
1199.24/1199.79	c Bin: Executing march_dl
1199.24/1199.79	c child exit by a signal
1199.24/1199.79	c march_dl returned code 137.
1199.24/1199.79	c march_dl returned code 137.
1199.24/1199.79	c satzilla running kcnfs ... 
1199.24/1199.79	c Bin: Executing kcnfs
1199.24/1199.79	c kcnfs returned code 1.
1199.24/1199.79	c kcnfs returned code 1.
1199.24/1199.79	c satzilla running minisat20 with preprocessing ... 
1199.71/1200.30	c Preprocessing...
1199.71/1200.30	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.71/1200.30	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.71/1200.30	c Preprocessor runtime was 0.370 seconds.
1199.71/1200.30	c 
1199.71/1200.30	c Satisfiability of theory still undetermined.
1199.71/1200.30	c See file /tmp/25peRb for simplified theory.
1199.71/1200.30	c Bin: Executing minisat20
1199.71/1200.30	c minisat20 returned code 1.
1199.71/1200.30	c minisat20 returned code 1.
1199.71/1200.30	c satzilla running kcnfs with preprocessing ... 
1199.71/1200.30	c Bin: Executing kcnfs
1199.71/1200.30	c kcnfs returned code 1.
1199.71/1200.30	c kcnfs returned code 1.
1199.71/1200.30	c satzilla running march_dl with preprocessing ... 
1199.71/1200.30	c Bin: Executing march_dl
1199.71/1200.30	c march_dl returned code 1.
1199.71/1200.30	c march_dl returned code 1.
1199.71/1200.30	c satzilla running vallst with preprocessing ... 
1199.71/1200.30	c Bin: Executing vallst
1199.71/1200.30	c vallst returned code 1.
1199.71/1200.30	c vallst returned code 1.
1199.71/1200.30	c satzilla running zchaff_rand with preprocessing ... 
1199.71/1200.30	c Bin: Executing zchaff_rand
1199.71/1200.30	c zchaff_rand returned code 1.
1199.71/1200.30	c zchaff_rand returned code 1.
1199.71/1200.30	c satzilla running vallst ... 
1199.71/1200.30	c Bin: Executing vallst
1199.71/1200.30	c vallst returned code 1.
1199.71/1200.30	c vallst returned code 1.
1199.71/1200.30	c satzilla running zchaff_rand ... 
1199.71/1200.30	c Bin: Executing zchaff_rand
1199.71/1200.30	c zchaff_rand returned code 1.
1199.71/1200.30	c zchaff_rand returned code 1.
1199.71/1200.30	c satzilla running minisat20 ... 
1199.71/1200.30	c Bin: Executing minisat20
1199.71/1200.30	c minisat20 returned code 1.
1199.71/1200.30	c minisat20 returned code 1.
1199.71/1200.30	c ERROR: All Failed! 
1199.71/1200.30	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/node17/watcher-307242-1172116181 -o ROOT/results/node17/solver-307242-1172116181 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307242-1172116181/SATzilla2007_R /tmp/evaluation/307242-1172116181/instance-307242-1172116181.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: 1.00 1.00 1.00 3/77 18532
/proc/meminfo: memFree=1468152/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=1440 CPUtime=0
/proc/18532/stat : 18532 (SATzilla2007_R) R 18530 18532 17193 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231572320 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/18532/statm: 360 110 95 260 0 84 0
[pid=18533] ppid=18532 vsize=2376 CPUtime=0
/proc/18533/stat : 18533 (march_dl) R 18532 18532 17193 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 231572320 2433024 420 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18533/statm: 594 420 50 118 0 473 0

[startup+0.107073 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18532
/proc/meminfo: memFree=1468152/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=1440 CPUtime=0
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231572320 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18532/statm: 360 110 95 260 0 84 0
[pid=18533] ppid=18532 vsize=3432 CPUtime=0.1
/proc/18533/stat : 18533 (march_dl) R 18532 18532 17193 0 -1 4194304 765 0 0 0 10 0 0 0 19 0 1 0 231572320 3514368 760 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18533/statm: 858 760 50 118 0 737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4872

[startup+0.515114 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18532
/proc/meminfo: memFree=1468152/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=1440 CPUtime=0
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231572320 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18532/statm: 360 110 95 260 0 84 0
[pid=18533] ppid=18532 vsize=9380 CPUtime=0.51
/proc/18533/stat : 18533 (march_dl) R 18532 18532 17193 0 -1 4194304 3891 0 0 0 50 1 0 0 23 0 1 0 231572320 9605120 1948 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18533/statm: 2345 1948 55 118 0 2224 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10820

[startup+1.3352 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18534
/proc/meminfo: memFree=1457896/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=1440 CPUtime=0
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231572320 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18532/statm: 360 110 95 260 0 84 0
[pid=18533] ppid=18532 vsize=22544 CPUtime=1.32
/proc/18533/stat : 18533 (march_dl) R 18532 18532 17193 0 -1 4194304 13982 0 0 0 128 4 0 0 25 0 1 0 231572320 23085056 5066 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134578521 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18533/statm: 5636 5066 71 118 0 5515 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 23984

[startup+2.97137 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18534
/proc/meminfo: memFree=1447848/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=1440 CPUtime=0
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231572320 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18532/statm: 360 110 95 260 0 84 0
[pid=18533] ppid=18532 vsize=20780 CPUtime=2.96
/proc/18533/stat : 18533 (march_dl) R 18532 18532 17193 0 -1 4194304 15842 0 0 0 249 47 0 0 25 0 1 0 231572320 21278720 4709 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134531609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18533/statm: 5195 4709 74 118 0 5074 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22220

[startup+6.25972 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18535
/proc/meminfo: memFree=1462248/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=1440 CPUtime=4.99
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 135 15845 0 0 0 0 451 48 16 0 1 0 231572320 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 360 111 96 260 0 84 0
[pid=18535] ppid=18532 vsize=10288 CPUtime=1.24
/proc/18535/stat : 18535 (ubcsat2006) R 18532 18532 17193 0 -1 4194304 1516 0 0 0 123 1 0 0 25 0 1 0 231572820 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18535/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11728

[startup+12.7114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18535
/proc/meminfo: memFree=1462192/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 6964

[startup+25.5267 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1443304/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=21224 CPUtime=13
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 15949 0 0 0 1253 47 0 0 25 0 1 0 231573571 21733376 4816 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 5306 4816 74 118 0 5185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28188

[startup+51.1584 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1440488/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=24572 CPUtime=38.62
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 16629 0 0 0 3814 48 0 0 25 0 1 0 231573571 25161728 5496 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6143 5496 74 118 0 6022 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 31536

[startup+102.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1439976/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=25084 CPUtime=89.86
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 16763 0 0 0 8938 48 0 0 25 0 1 0 231573571 25686016 5630 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6271 5630 74 118 0 6150 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 32048

[startup+162.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1439656/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=25456 CPUtime=149.92
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 16853 0 0 0 14943 49 0 0 25 0 1 0 231573571 26066944 5720 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6364 5720 74 118 0 6243 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 32420

[startup+222.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1439272/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=25704 CPUtime=209.98
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 16938 0 0 0 20948 50 0 0 25 0 1 0 231573571 26320896 5805 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6426 5805 74 118 0 6305 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 32668

[startup+282.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1439016/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=25956 CPUtime=270.02
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 16990 0 0 0 26952 50 0 0 25 0 1 0 231573571 26578944 5857 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6489 5857 74 118 0 6368 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 32920

[startup+342.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1438824/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=26212 CPUtime=330.08
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17041 0 0 0 32957 51 0 0 25 0 1 0 231573571 26841088 5908 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6553 5908 74 118 0 6432 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 33176

[startup+402.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1438632/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=26344 CPUtime=390.13
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17075 0 0 0 38962 51 0 0 25 0 1 0 231573571 26976256 5942 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6586 5942 74 118 0 6465 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 33308

[startup+462.826 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18536
/proc/meminfo: memFree=1438568/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=26468 CPUtime=450.19
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17103 0 0 0 44967 52 0 0 25 0 1 0 231573571 27103232 5970 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6617 5970 74 118 0 6496 0
Current children cumulated CPU time (s) 462.67
Current children cumulated vsize (KiB) 33432

[startup+522.892 s]

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

/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=26848 CPUtime=690.37
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17192 0 0 0 68983 54 0 0 25 0 1 0 231573571 27492352 6059 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6712 6059 74 118 0 6591 0
Current children cumulated CPU time (s) 702.85
Current children cumulated vsize (KiB) 33812

[startup+763.205 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 18713
/proc/meminfo: memFree=1436856/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=26848 CPUtime=750.4
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17211 0 0 0 74986 54 0 0 25 0 1 0 231573571 27492352 6078 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6712 6078 74 118 0 6591 0
Current children cumulated CPU time (s) 762.88
Current children cumulated vsize (KiB) 33812

[startup+823.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437864/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=26972 CPUtime=810.44
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17231 0 0 0 80989 55 0 0 25 0 1 0 231573571 27619328 6098 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6743 6098 74 118 0 6622 0
Current children cumulated CPU time (s) 822.92
Current children cumulated vsize (KiB) 33936

[startup+883.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437864/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=26972 CPUtime=870.49
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17250 0 0 0 86994 55 0 0 25 0 1 0 231573571 27619328 6117 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6743 6117 74 118 0 6622 0
Current children cumulated CPU time (s) 882.97
Current children cumulated vsize (KiB) 33936

[startup+943.416 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 18735
/proc/meminfo: memFree=1437800/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27092 CPUtime=930.55
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17272 0 0 0 92999 56 0 0 25 0 1 0 231573571 27742208 6139 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6773 6139 74 118 0 6652 0
Current children cumulated CPU time (s) 943.03
Current children cumulated vsize (KiB) 34056

[startup+1003.49 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 18735
/proc/meminfo: memFree=1437672/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27220 CPUtime=990.6
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17291 0 0 0 99004 56 0 0 25 0 1 0 231573571 27873280 6158 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6805 6158 74 118 0 6684 0
Current children cumulated CPU time (s) 1003.08
Current children cumulated vsize (KiB) 34184

[startup+1063.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437608/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27220 CPUtime=1050.66
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17305 0 0 0 105009 57 0 0 25 0 1 0 231573571 27873280 6172 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6805 6172 74 118 0 6684 0
Current children cumulated CPU time (s) 1063.14
Current children cumulated vsize (KiB) 34184

[startup+1123.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437544/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27340 CPUtime=1110.72
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17319 0 0 0 111014 58 0 0 25 0 1 0 231573571 27996160 6186 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6835 6186 74 118 0 6714 0
Current children cumulated CPU time (s) 1123.2
Current children cumulated vsize (KiB) 34304

[startup+1183.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437608/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27340 CPUtime=1170.77
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17331 0 0 0 117019 58 0 0 25 0 1 0 231573571 27996160 6198 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6835 6198 74 118 0 6714 0
Current children cumulated CPU time (s) 1183.25
Current children cumulated vsize (KiB) 34304

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

[startup+1187.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437608/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27340 CPUtime=1174.58
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17334 0 0 0 117400 58 0 0 25 0 1 0 231573571 27996160 6201 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6835 6201 74 118 0 6714 0
Current children cumulated CPU time (s) 1187.06
Current children cumulated vsize (KiB) 34304

[startup+1194.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437608/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27340 CPUtime=1181.13
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17336 0 0 0 118055 58 0 0 25 0 1 0 231573571 27996160 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134587477 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6835 6203 74 118 0 6714 0
Current children cumulated CPU time (s) 1193.61
Current children cumulated vsize (KiB) 34304

[startup+1197.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437608/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27340 CPUtime=1184.41
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17336 0 0 0 118383 58 0 0 25 0 1 0 231573571 27996160 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526901 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6835 6203 74 118 0 6714 0
Current children cumulated CPU time (s) 1196.89
Current children cumulated vsize (KiB) 34304

[startup+1198.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18735
/proc/meminfo: memFree=1437544/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6964 CPUtime=12.48
/proc/18532/stat : 18532 (SATzilla2007_R) S 18530 18532 17193 0 -1 4194304 5434 17367 0 0 528 5 663 52 25 0 1 0 231572320 7131136 1549 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18532/statm: 1741 1549 157 260 0 1465 0
[pid=18536] ppid=18532 vsize=27340 CPUtime=1186.05
/proc/18536/stat : 18536 (march_dl) R 18532 18532 17193 0 -1 4194304 17336 0 0 0 118547 58 0 0 25 0 1 0 231573571 27996160 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18536/statm: 6835 6203 74 118 0 6714 0
Current children cumulated CPU time (s) 1198.53
Current children cumulated vsize (KiB) 34304

[startup+1199.8 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18735
/proc/meminfo: memFree=1462000/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=6968 CPUtime=1199.31
/proc/18532/stat : 18532 (SATzilla2007_R) R 18530 18532 17193 0 -1 4194304 5665 34703 0 0 529 5 119286 111 16 0 1 0 231572320 7135232 1551 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135167185 0 0 4096 0 0 0 0 17 1 0 0
/proc/18532/statm: 1742 1551 157 260 0 1466 0
Current children cumulated CPU time (s) 1199.31
Current children cumulated vsize (KiB) 6968

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18735
/proc/meminfo: memFree=1462000/2055920 swapFree=4192812/4192956
[pid=18532] ppid=18530 vsize=19808 CPUtime=1199.71
/proc/18532/stat : 18532 (SATzilla2007_R) R 18530 18532 17193 0 -1 4194304 8825 34703 0 0 564 10 119286 111 21 0 1 0 231572320 20283392 4554 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/18532/statm: 4952 4554 165 260 0 4676 0
Current children cumulated CPU time (s) 1199.71
Current children cumulated vsize (KiB) 19808

Child status: 17
Real time (s): 1200.31
CPU time (s): 1199.83
CPU user time (s): 1198.6
CPU system time (s): 1.22981
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 34304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.22981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43535
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= 1796

runsolver used 1.21781 second user time and 3.04554 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Feb 22 03:49:41 UTC 2007

IDJOB= 307242
IDBENCH= 20200
IDSOLVER= 134
FILE ID= node17/307242-1172116181

PBS_JOBID= 3865361

Free space on /tmp= 66535 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
COMMAND LINE= /tmp/evaluation/307242-1172116181/SATzilla2007_R /tmp/evaluation/307242-1172116181/instance-307242-1172116181.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-307242-1172116181 -o ROOT/results/node17/solver-307242-1172116181 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307242-1172116181/SATzilla2007_R /tmp/evaluation/307242-1172116181/instance-307242-1172116181.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  59c8db54641efdcb0f397a2fc06a7707

RANDOM SEED= 396059809

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1468624 kB
Buffers:         58232 kB
Cached:         409608 kB
SwapCached:          0 kB
Active:         312868 kB
Inactive:       199472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9920 kB
Writeback:           0 kB
Mapped:          63396 kB
Slab:            60588 kB
Committed_AS:   855416 kB
PageTables:       1748 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= 66535 MiB

End job on node17 on Thu Feb 22 04:09:41 UTC 2007