Trace number 307243

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 CRAFTED? (exit code) 1199.79 1200.33

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)

12.41/12.57	c run March_dl for 5 seconds ... 
12.41/12.57	c Bin: Executing march_dl
12.41/12.57	c child exit by a signal
12.41/12.57	c march_dl returned code 137.
12.41/12.57	c run saps (UBCSAT implementation) for 2 seconds ... 
12.41/12.57	c Bin: Executing ubcsat2006
12.41/12.57	c child exited successfully
12.41/12.57	c ubcsat2006 returned code 0.
12.41/12.57	c satzilla computing base features
12.41/12.57	c satzilla doing unit-prop probe
12.41/12.57	c satzilla doing local search probe
12.41/12.57	c satzilla doing lobjois search-space size estimate
12.41/12.57	c satzilla's ranking:
12.41/12.57	c 1) march_dl: 1.831412
12.41/12.57	c 2) zchaff_rand+P: 2.423823
12.41/12.57	c 3) march_dl+P: 2.476888
12.41/12.57	c 4) vallst+P: 2.747778
12.41/12.57	c 5) minisat20: 2.825242
12.41/12.57	c 6) minisat20+P: 3.494765
12.41/12.57	c 7) kcnfs+P: 999.000000
12.41/12.57	c 8) kcnfs: 999.000000
12.41/12.57	c 9) vallst: 999.000000
12.41/12.57	c 10) zchaff_rand: 999.000000
12.41/12.57	c satzilla running march_dl ... 
1199.25/1199.85	c Bin: Executing march_dl
1199.25/1199.85	c child exit by a signal
1199.25/1199.85	c march_dl returned code 137.
1199.25/1199.85	c march_dl returned code 137.
1199.25/1199.85	c satzilla running zchaff_rand with preprocessing ... 
1199.69/1200.32	c Preprocessing...
1199.69/1200.32	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.69/1200.32	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.69/1200.32	c Preprocessor runtime was 0.360 seconds.
1199.69/1200.32	c 
1199.69/1200.32	c Satisfiability of theory still undetermined.
1199.69/1200.32	c See file /tmp/rkKWiV for simplified theory.
1199.69/1200.32	c Bin: Executing zchaff_rand
1199.69/1200.32	c zchaff_rand returned code 1.
1199.69/1200.32	c zchaff_rand returned code 1.
1199.69/1200.32	c satzilla running march_dl with preprocessing ... 
1199.69/1200.32	c Bin: Executing march_dl
1199.69/1200.32	c march_dl returned code 1.
1199.69/1200.32	c march_dl returned code 1.
1199.69/1200.32	c satzilla running vallst with preprocessing ... 
1199.69/1200.32	c Bin: Executing vallst
1199.69/1200.32	c vallst returned code 1.
1199.69/1200.32	c vallst returned code 1.
1199.69/1200.32	c satzilla running minisat20 ... 
1199.69/1200.32	c Bin: Executing minisat20
1199.69/1200.32	c minisat20 returned code 1.
1199.69/1200.32	c minisat20 returned code 1.
1199.69/1200.32	c satzilla running minisat20 with preprocessing ... 
1199.69/1200.32	c Bin: Executing minisat20
1199.69/1200.32	c minisat20 returned code 1.
1199.69/1200.32	c minisat20 returned code 1.
1199.69/1200.32	c satzilla running kcnfs with preprocessing ... 
1199.69/1200.32	c Bin: Executing kcnfs
1199.69/1200.32	c kcnfs returned code 1.
1199.69/1200.32	c kcnfs returned code 1.
1199.69/1200.32	c satzilla running kcnfs ... 
1199.69/1200.32	c Bin: Executing kcnfs
1199.69/1200.32	c kcnfs returned code 1.
1199.69/1200.32	c kcnfs returned code 1.
1199.69/1200.32	c satzilla running vallst ... 
1199.69/1200.32	c Bin: Executing vallst
1199.69/1200.32	c vallst returned code 1.
1199.69/1200.32	c vallst returned code 1.
1199.69/1200.32	c satzilla running zchaff_rand ... 
1199.69/1200.33	c Bin: Executing zchaff_rand
1199.69/1200.33	c zchaff_rand returned code 1.
1199.69/1200.33	c zchaff_rand returned code 1.
1199.69/1200.33	c ERROR: All Failed! 
1199.69/1200.33	c SATZILLA_TIME=1199.960000

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/node1/watcher-307243-1172116230 -o ROOT/results/node1/solver-307243-1172116230 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307243-1172116230/SATzilla2007_C /tmp/evaluation/307243-1172116230/instance-307243-1172116230.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 15744
/proc/meminfo: memFree=1843648/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=1440 CPUtime=0
/proc/15744/stat : 15744 (SATzilla2007_C) R 15742 15744 14167 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231578137 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/15744/statm: 360 110 95 260 0 84 0
[pid=15745] ppid=15744 vsize=2376 CPUtime=0
/proc/15745/stat : 15745 (march_dl) R 15744 15744 14167 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 231578137 2433024 414 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549763 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15745/statm: 594 419 50 118 0 473 0

[startup+0.107797 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15744
/proc/meminfo: memFree=1843648/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=1440 CPUtime=0
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231578137 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15744/statm: 360 110 95 260 0 84 0
[pid=15745] ppid=15744 vsize=3432 CPUtime=0.1
/proc/15745/stat : 15745 (march_dl) R 15744 15744 14167 0 -1 4194304 766 0 0 0 10 0 0 0 19 0 1 0 231578137 3514368 761 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15745/statm: 858 761 50 118 0 737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4872

[startup+0.515846 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15744
/proc/meminfo: memFree=1843648/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=1440 CPUtime=0
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231578137 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15744/statm: 360 110 95 260 0 84 0
[pid=15745] ppid=15744 vsize=9380 CPUtime=0.5
/proc/15745/stat : 15745 (march_dl) R 15744 15744 14167 0 -1 4194304 3891 0 0 0 49 1 0 0 23 0 1 0 231578137 9605120 1948 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15745/statm: 2345 1948 55 118 0 2224 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10820

[startup+1.33694 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15746
/proc/meminfo: memFree=1829360/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=1440 CPUtime=0
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231578137 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15744/statm: 360 110 95 260 0 84 0
[pid=15745] ppid=15744 vsize=16808 CPUtime=1.32
/proc/15745/stat : 15745 (march_dl) R 15744 15744 14167 0 -1 4194304 12431 0 0 0 126 6 0 0 25 0 1 0 231578137 17211392 3553 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15745/statm: 4202 3558 71 118 0 4081 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 18248

[startup+2.98514 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15746
/proc/meminfo: memFree=1823280/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=1440 CPUtime=0
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231578137 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15744/statm: 360 110 95 260 0 84 0
[pid=15745] ppid=15744 vsize=20780 CPUtime=2.97
/proc/15745/stat : 15745 (march_dl) R 15744 15744 14167 0 -1 4194304 15842 0 0 0 251 46 0 0 25 0 1 0 231578137 21278720 4709 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134531609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15745/statm: 5195 4709 74 118 0 5074 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22220

[startup+6.26152 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15747
/proc/meminfo: memFree=1836528/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=1440 CPUtime=4.99
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 135 15845 0 0 0 0 452 47 16 0 1 0 231578137 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15744/statm: 360 111 96 260 0 84 0
[pid=15747] ppid=15744 vsize=10288 CPUtime=1.16
/proc/15747/stat : 15747 (ubcsat2006) R 15744 15744 14167 0 -1 4194304 1503 0 13 0 115 1 0 0 25 0 1 0 231578637 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15747/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 11728

[startup+12.7183 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15747
/proc/meminfo: memFree=1836408/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 7080

[startup+25.5248 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1817648/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=21224 CPUtime=12.94
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 15949 0 0 0 1248 46 0 0 25 0 1 0 231579394 21733376 4816 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 5306 4816 74 118 0 5185 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 28304

[startup+51.1518 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1814768/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=24572 CPUtime=38.55
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 16631 0 0 0 3808 47 0 0 25 0 1 0 231579394 25161728 5498 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6143 5498 74 118 0 6022 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 31652

[startup+102.408 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1814256/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=25084 CPUtime=89.79
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 16764 0 0 0 8932 47 0 0 25 0 1 0 231579394 25686016 5631 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6271 5631 74 118 0 6150 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32164

[startup+162.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1813872/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=25456 CPUtime=149.85
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 16855 0 0 0 14937 48 0 0 25 0 1 0 231579394 26066944 5722 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6364 5722 74 118 0 6243 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 32536

[startup+222.551 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1813488/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=25832 CPUtime=209.9
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 16940 0 0 0 20942 48 0 0 25 0 1 0 231579394 26451968 5807 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6458 5807 74 118 0 6337 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 32912

[startup+282.626 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1813232/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=25956 CPUtime=269.96
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 16991 0 0 0 26947 49 0 0 25 0 1 0 231579394 26578944 5858 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6489 5858 74 118 0 6368 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 33036

[startup+342.697 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1812976/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=26212 CPUtime=330.01
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17044 0 0 0 32952 49 0 0 25 0 1 0 231579394 26841088 5911 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6553 5911 74 118 0 6432 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 33292

[startup+402.771 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1812784/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=26344 CPUtime=390.06
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17076 0 0 0 38957 49 0 0 25 0 1 0 231579394 26976256 5943 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6586 5943 74 118 0 6465 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 33424

[startup+462.842 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15748
/proc/meminfo: memFree=1812656/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=26468 CPUtime=450.12
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17105 0 0 0 44962 50 0 0 25 0 1 0 231579394 27103232 5972 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6617 5972 74 118 0 6496 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 33548

[startup+522.911 s]

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

/proc/15748/statm: 6712 6061 74 118 0 6591 0
Current children cumulated CPU time (s) 702.76
Current children cumulated vsize (KiB) 33928

[startup+763.245 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811760/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=26848 CPUtime=750.34
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17212 0 0 0 74980 54 0 0 25 0 1 0 231579394 27492352 6079 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6712 6079 74 118 0 6591 0
Current children cumulated CPU time (s) 762.8
Current children cumulated vsize (KiB) 33928

[startup+823.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811760/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=26972 CPUtime=810.39
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17234 0 0 0 80985 54 0 0 25 0 1 0 231579394 27619328 6101 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6743 6101 74 118 0 6622 0
Current children cumulated CPU time (s) 822.85
Current children cumulated vsize (KiB) 34052

[startup+883.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811696/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=26972 CPUtime=870.45
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17254 0 0 0 86990 55 0 0 25 0 1 0 231579394 27619328 6121 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6743 6121 74 118 0 6622 0
Current children cumulated CPU time (s) 882.91
Current children cumulated vsize (KiB) 34052

[startup+943.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811632/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27092 CPUtime=930.49
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17277 0 0 0 92994 55 0 0 25 0 1 0 231579394 27742208 6144 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6773 6144 74 118 0 6652 0
Current children cumulated CPU time (s) 942.95
Current children cumulated vsize (KiB) 34172

[startup+1003.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811504/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27220 CPUtime=990.55
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17294 0 0 0 98999 56 0 0 25 0 1 0 231579394 27873280 6161 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6805 6161 74 118 0 6684 0
Current children cumulated CPU time (s) 1003.01
Current children cumulated vsize (KiB) 34300

[startup+1063.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811440/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27220 CPUtime=1050.6
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17310 0 0 0 105004 56 0 0 25 0 1 0 231579394 27873280 6177 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6805 6177 74 118 0 6684 0
Current children cumulated CPU time (s) 1063.06
Current children cumulated vsize (KiB) 34300

[startup+1123.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27340 CPUtime=1110.66
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17322 0 0 0 111009 57 0 0 25 0 1 0 231579394 27996160 6189 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6835 6189 74 118 0 6714 0
Current children cumulated CPU time (s) 1123.12
Current children cumulated vsize (KiB) 34420

[startup+1183.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27340 CPUtime=1170.71
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17336 0 0 0 117014 57 0 0 25 0 1 0 231579394 27996160 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6835 6203 74 118 0 6714 0
Current children cumulated CPU time (s) 1183.17
Current children cumulated vsize (KiB) 34420

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

[startup+1187.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27340 CPUtime=1174.5
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17336 0 0 0 117393 57 0 0 25 0 1 0 231579394 27996160 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6835 6203 74 118 0 6714 0
Current children cumulated CPU time (s) 1186.96
Current children cumulated vsize (KiB) 34420

[startup+1194.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27340 CPUtime=1181.05
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17336 0 0 0 118048 57 0 0 25 0 1 0 231579394 27996160 6203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6835 6203 74 118 0 6714 0
Current children cumulated CPU time (s) 1193.51
Current children cumulated vsize (KiB) 34420

[startup+1197.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27340 CPUtime=1184.33
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17337 0 0 0 118376 57 0 0 25 0 1 0 231579394 27996160 6204 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6835 6204 74 118 0 6714 0
Current children cumulated CPU time (s) 1196.79
Current children cumulated vsize (KiB) 34420

[startup+1199.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27340 CPUtime=1185.97
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17337 0 0 0 118540 57 0 0 25 0 1 0 231579394 27996160 6204 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6835 6204 74 118 0 6714 0
Current children cumulated CPU time (s) 1198.43
Current children cumulated vsize (KiB) 34420

[startup+1199.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=7080 CPUtime=12.46
/proc/15744/stat : 15744 (SATzilla2007_C) S 15742 15744 14167 0 -1 4194304 5435 17354 0 13 527 4 664 51 25 0 1 0 231578137 7249920 1550 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15744/statm: 1770 1550 157 260 0 1494 0
[pid=15748] ppid=15744 vsize=27340 CPUtime=1186.79
/proc/15748/stat : 15748 (march_dl) R 15744 15744 14167 0 -1 4194304 17337 0 0 0 118622 57 0 0 25 0 1 0 231579394 27996160 6204 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15748/statm: 6835 6204 74 118 0 6714 0
Current children cumulated CPU time (s) 1199.25
Current children cumulated vsize (KiB) 34420

[startup+1200.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15946
/proc/meminfo: memFree=1811312/2055920 swapFree=4158140/4192956
[pid=15744] ppid=15742 vsize=19808 CPUtime=1199.69
/proc/15744/stat : 15744 (SATzilla2007_C) R 15742 15744 14167 0 -1 4194304 8827 34691 0 13 562 9 119289 109 21 0 1 0 231578137 20283392 4554 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135101446 0 0 4096 0 0 0 0 17 0 0 0
/proc/15744/statm: 4952 4554 165 260 0 4676 0
Current children cumulated CPU time (s) 1199.69
Current children cumulated vsize (KiB) 19808

Child status: 17
Real time (s): 1200.33
CPU time (s): 1199.79
CPU user time (s): 1198.59
CPU system time (s): 1.20082
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 34420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.20082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43525
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52
involuntary context switches= 24882

runsolver used 1.14783 second user time and 3.11852 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu Feb 22 03:50:31 UTC 2007

IDJOB= 307243
IDBENCH= 20200
IDSOLVER= 135
FILE ID= node1/307243-1172116230

PBS_JOBID= 3865354

Free space on /tmp= 66539 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
COMMAND LINE= /tmp/evaluation/307243-1172116230/SATzilla2007_C /tmp/evaluation/307243-1172116230/instance-307243-1172116230.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-307243-1172116230 -o ROOT/results/node1/solver-307243-1172116230 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307243-1172116230/SATzilla2007_C /tmp/evaluation/307243-1172116230/instance-307243-1172116230.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  59c8db54641efdcb0f397a2fc06a7707

RANDOM SEED= 299738296

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1843992 kB
Buffers:         24000 kB
Cached:         106688 kB
SwapCached:      15240 kB
Active:          69368 kB
Inactive:        84552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843992 kB
SwapTotal:     4192956 kB
SwapFree:      4158140 kB
Dirty:            9916 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            43532 kB
Committed_AS:   780776 kB
PageTables:       1740 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= 66539 MiB

End job on node1 on Thu Feb 22 04:10:31 UTC 2007