Trace number 1627114

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 4999.33 5001.12

General information on the benchmark

NameRANDOM/additional/20000/
unif-k3-r4.2-v20000-c84000-S1321948597-025.cnf
MD5SUM7de433e223b1e32b1af6b36c1cf69cda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark982.925
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.54/12.60	c run March_dl for 5 seconds ... 
12.54/12.60	c Bin: Executing march_dl
12.54/12.60	c child exit by a signal
12.54/12.60	c march_dl returned code 137.
12.54/12.60	c run saps (UBCSAT implementation) for 2 seconds ... 
12.54/12.60	c Bin: Executing ubcsat2006
12.54/12.60	c child exited successfully
12.54/12.60	c ubcsat2006 returned code 0.
12.54/12.60	c satzilla computing base features
12.54/12.60	c satzilla doing unit-prop probe
12.54/12.60	c satzilla doing local search probe
12.54/12.60	c satzilla doing lobjois search-space size estimate
12.54/12.60	c satzilla's ranking:
12.54/12.60	c 1) march_dl: -1577.226041
12.54/12.60	c 2) kcnfs: -932.157588
12.54/12.60	c 3) minisat20+P: 122.662024
12.54/12.60	c 4) kcnfs+P: 999.000000
12.54/12.60	c 5) march_dl+P: 999.000000
12.54/12.60	c 6) vallst+P: 999.000000
12.54/12.60	c 7) zchaff_rand+P: 999.000000
12.54/12.60	c 8) vallst: 999.000000
12.54/12.60	c 9) zchaff_rand: 999.000000
12.54/12.60	c 10) minisat20: 999.000000
12.54/12.60	c satzilla running march_dl ... 
4998.69/5000.60	c Bin: Executing march_dl
4998.69/5000.60	c child exit by a signal
4998.69/5000.60	c march_dl returned code 137.
4998.69/5000.60	c march_dl returned code 137.
4998.69/5000.60	c satzilla running kcnfs ... 
4998.69/5000.60	c Bin: Executing kcnfs
4998.69/5000.60	c kcnfs returned code 1.
4998.69/5000.60	c kcnfs returned code 1.
4998.69/5000.60	c satzilla running minisat20 with preprocessing ... 
4999.30/5001.11	c Preprocessing...
4999.30/5001.11	c Inital problem has 20000 variables, 84000 nary clauses (0 binary clauses).
4999.30/5001.11	c Num non-binary clauses 84000, Average non-binary clause length 3.000
4999.30/5001.11	c Theory has no gaps
4999.30/5001.11	c Preprocessor runtime was 0.400 seconds.
4999.30/5001.11	c 
4999.30/5001.11	c Satisfiability of theory still undetermined.
4999.30/5001.11	c See file /tmp/O5zgVc for simplified theory.
4999.30/5001.11	c Bin: Executing minisat20
4999.30/5001.11	c minisat20 returned code 1.
4999.30/5001.11	c minisat20 returned code 1.
4999.30/5001.11	c Satzilla Timed out!
4999.30/5001.11	s UNKNOWN
4999.30/5001.11	c SATZILLA_TIME=5000.080000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627114-1240158942/watcher-1627114-1240158942 -o /tmp/evaluation-result-1627114-1240158942/solver-1627114-1240158942 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1627114-1240158942.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.91 0.95 0.98 3/65 25261
/proc/meminfo: memFree=1379864/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=0
/proc/25261/stat : 25261 (SATzilla2007_R) R 25259 25261 25188 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 43923452 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/25261/statm: 360 110 95 260 0 84 0
[pid=25262] ppid=25261 vsize=2440 CPUtime=0
/proc/25262/stat : 25262 (march_dl) R 25261 25261 25188 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 43923453 2498560 439 1992294400 134512640 134996440 4294956256 18446744073709551615 134778233 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25262/statm: 610 439 50 118 0 489 0

[startup+0.032733 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25261
/proc/meminfo: memFree=1379864/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=0
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43923452 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 360 110 95 260 0 84 0
[pid=25262] ppid=25261 vsize=2836 CPUtime=0.02
/proc/25262/stat : 25262 (march_dl) R 25261 25261 25188 0 -1 4194304 540 0 0 0 2 0 0 0 19 0 1 0 43923453 2904064 535 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25262/statm: 709 535 50 118 0 588 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4276

[startup+0.101739 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25261
/proc/meminfo: memFree=1379864/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=0
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43923452 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 360 110 95 260 0 84 0
[pid=25262] ppid=25261 vsize=3628 CPUtime=0.09
/proc/25262/stat : 25262 (march_dl) R 25261 25261 25188 0 -1 4194304 776 0 0 0 9 0 0 0 19 0 1 0 43923453 3715072 771 1992294400 134512640 134996440 4294956256 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25262/statm: 907 772 50 118 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.30176 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25261
/proc/meminfo: memFree=1379864/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=0
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43923452 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 360 110 95 260 0 84 0
[pid=25262] ppid=25261 vsize=10008 CPUtime=0.29
/proc/25262/stat : 25262 (march_dl) R 25261 25261 25188 0 -1 4194304 2812 0 0 0 28 1 0 0 21 0 1 0 43923453 10248192 2106 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25262/statm: 2502 2106 55 118 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11448

[startup+0.701805 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25261
/proc/meminfo: memFree=1379864/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=0
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43923452 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 360 110 95 260 0 84 0
[pid=25262] ppid=25261 vsize=9740 CPUtime=0.69
/proc/25262/stat : 25262 (march_dl) R 25261 25261 25188 0 -1 4194304 5363 0 0 0 67 2 0 0 25 0 1 0 43923453 9973760 2027 1992294400 134512640 134996440 4294956256 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25262/statm: 2435 2027 55 118 0 2314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11180

[startup+1.50189 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 25263
/proc/meminfo: memFree=1372104/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=0
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43923452 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 360 110 95 260 0 84 0
[pid=25262] ppid=25261 vsize=23832 CPUtime=1.49
/proc/25262/stat : 25262 (march_dl) R 25261 25261 25188 0 -1 4194304 14680 0 0 0 141 8 0 0 25 0 1 0 43923453 24403968 5352 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25262/statm: 5958 5352 72 118 0 5837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25272

[startup+3.10208 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 25263
/proc/meminfo: memFree=1358408/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=0
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43923452 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 360 110 95 260 0 84 0
[pid=25262] ppid=25261 vsize=21952 CPUtime=3.09
/proc/25262/stat : 25262 (march_dl) R 25261 25261 25188 0 -1 4194304 16760 0 0 0 264 45 0 0 25 0 1 0 43923453 22478848 4992 1992294400 134512640 134996440 4294956256 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25262/statm: 5488 4992 74 118 0 5367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23392

[startup+6.30144 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25264
/proc/meminfo: memFree=1373640/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=1440 CPUtime=4.99
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 135 16762 0 0 0 0 454 45 16 0 1 0 43923452 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25261/statm: 360 111 96 260 0 84 0
[pid=25264] ppid=25261 vsize=10288 CPUtime=1.27
/proc/25264/stat : 25264 (ubcsat2006) R 25261 25261 25188 0 -1 4194304 1584 0 0 0 126 1 0 0 25 0 1 0 43923954 10534912 1567 1992294400 134512640 134777720 4294956112 18446744073709551615 134553133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25264/statm: 2572 1567 156 64 0 2153 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11728

[startup+12.7011 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 25264
/proc/meminfo: memFree=1373584/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 7372

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25265
/proc/meminfo: memFree=1353672/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=22396 CPUtime=12.88
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 16856 0 0 0 1241 47 0 0 25 0 1 0 43924713 22933504 5089 1992294400 134512640 134996440 4294956256 18446744073709551615 134552319 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 5599 5089 74 118 0 5478 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 29768

[startup+51.1014 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25265
/proc/meminfo: memFree=1350600/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=25984 CPUtime=38.46
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 17612 0 0 0 3799 47 0 0 25 0 1 0 43924713 26607616 5845 1992294400 134512640 134996440 4294956256 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 6496 5845 74 118 0 6375 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 33356

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25265
/proc/meminfo: memFree=1350088/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=26484 CPUtime=89.65
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 17759 0 0 0 8917 48 0 0 25 0 1 0 43924713 27119616 5992 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 6621 5992 74 118 0 6500 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 33856

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25267
/proc/meminfo: memFree=1349512/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=26848 CPUtime=149.61
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 17845 0 0 0 14913 48 0 0 25 0 1 0 43924713 27492352 6078 1992294400 134512640 134996440 4294956256 18446744073709551615 134537907 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 6712 6078 74 118 0 6591 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 34220

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25267
/proc/meminfo: memFree=1349256/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=27096 CPUtime=209.59
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 17918 0 0 0 20911 48 0 0 25 0 1 0 43924713 27746304 6151 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 6774 6151 74 118 0 6653 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 34468

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25267
/proc/meminfo: memFree=1349064/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=27348 CPUtime=269.56
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 17967 0 0 0 26908 48 0 0 25 0 1 0 43924713 28004352 6200 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 6837 6200 74 118 0 6716 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 34720

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25267
/proc/meminfo: memFree=1348936/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=27464 CPUtime=329.53
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18006 0 0 0 32905 48 0 0 25 0 1 0 43924713 28123136 6239 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 6866 6239 74 118 0 6745 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 34836


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

/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30328 CPUtime=4588.06
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18712 0 0 0 458754 52 0 0 25 0 1 0 43924713 31055872 6945 1992294400 134512640 134996440 4294956256 18446744073709551615 134533081 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7582 6945 74 118 0 7461 0
Current children cumulated CPU time (s) 4600.61
Current children cumulated vsize (KiB) 37700

[startup+4662.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345800/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30328 CPUtime=4648.04
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18716 0 0 0 464752 52 0 0 25 0 1 0 43924713 31055872 6949 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7582 6949 74 118 0 7461 0
Current children cumulated CPU time (s) 4660.59
Current children cumulated vsize (KiB) 37700

[startup+4722.31 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345800/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30328 CPUtime=4708.03
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18720 0 0 0 470751 52 0 0 25 0 1 0 43924713 31055872 6953 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7582 6953 74 118 0 7461 0
Current children cumulated CPU time (s) 4720.58
Current children cumulated vsize (KiB) 37700

[startup+4782.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345800/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30328 CPUtime=4768.01
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18723 0 0 0 476749 52 0 0 25 0 1 0 43924713 31055872 6956 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25265/statm: 7582 6956 74 118 0 7461 0
Current children cumulated CPU time (s) 4780.56
Current children cumulated vsize (KiB) 37700

[startup+4842.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345800/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30328 CPUtime=4827.99
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18726 0 0 0 482747 52 0 0 25 0 1 0 43924713 31055872 6959 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7582 6959 74 118 0 7461 0
Current children cumulated CPU time (s) 4840.54
Current children cumulated vsize (KiB) 37700

[startup+4902.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345800/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4887.97
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18732 0 0 0 488745 52 0 0 25 0 1 0 43924713 31174656 6965 1992294400 134512640 134996440 4294956256 18446744073709551615 134531609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6965 74 118 0 7490 0
Current children cumulated CPU time (s) 4900.52
Current children cumulated vsize (KiB) 37816

[startup+4962.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4947.95
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18738 0 0 0 494743 52 0 0 25 0 1 0 43924713 31174656 6971 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6971 74 118 0 7490 0
Current children cumulated CPU time (s) 4960.5
Current children cumulated vsize (KiB) 37816

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

[startup+4966.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4951.95
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18738 0 0 0 495143 52 0 0 25 0 1 0 43924713 31174656 6971 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6971 74 118 0 7490 0
Current children cumulated CPU time (s) 4964.5
Current children cumulated vsize (KiB) 37816

[startup+4979.1 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4964.74
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18739 0 0 0 496422 52 0 0 25 0 1 0 43924713 31174656 6972 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6972 74 118 0 7490 0
Current children cumulated CPU time (s) 4977.29
Current children cumulated vsize (KiB) 37816

[startup+4991.9 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4977.54
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18739 0 0 0 497702 52 0 0 25 0 1 0 43924713 31174656 6972 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6972 74 118 0 7490 0
Current children cumulated CPU time (s) 4990.09
Current children cumulated vsize (KiB) 37816

[startup+4995.1 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4980.74
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18739 0 0 0 498022 52 0 0 25 0 1 0 43924713 31174656 6972 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6972 74 118 0 7490 0
Current children cumulated CPU time (s) 4993.29
Current children cumulated vsize (KiB) 37816

[startup+4998.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4983.94
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18739 0 0 0 498342 52 0 0 25 0 1 0 43924713 31174656 6972 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6972 74 118 0 7490 0
Current children cumulated CPU time (s) 4996.49
Current children cumulated vsize (KiB) 37816

[startup+4999.9 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=7372 CPUtime=12.55
/proc/25261/stat : 25261 (SATzilla2007_R) S 25259 25261 25188 0 -1 4194304 5708 18352 0 0 535 5 666 49 25 0 1 0 43923452 7548928 1627 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25261/statm: 1843 1627 157 260 0 1567 0
[pid=25265] ppid=25261 vsize=30444 CPUtime=4985.54
/proc/25265/stat : 25265 (march_dl) R 25261 25261 25188 0 -1 4194304 18739 0 0 0 498502 52 0 0 25 0 1 0 43924713 31174656 6972 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25265/statm: 7611 6972 74 118 0 7490 0
Current children cumulated CPU time (s) 4998.09
Current children cumulated vsize (KiB) 37816

[startup+5000.7 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=9620 CPUtime=4998.9
/proc/25261/stat : 25261 (SATzilla2007_R) R 25259 25261 25188 0 -1 4194304 6590 37091 0 0 545 5 499238 102 19 0 1 0 43923452 9850880 2193 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/25261/statm: 2405 2193 157 260 0 2129 0
Current children cumulated CPU time (s) 4998.9
Current children cumulated vsize (KiB) 9620

[startup+5001.1 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25275
/proc/meminfo: memFree=1345736/2055920 swapFree=4192956/4192956
[pid=25261] ppid=25259 vsize=20780 CPUtime=4999.3
/proc/25261/stat : 25261 (SATzilla2007_R) R 25259 25261 25188 0 -1 4194304 9276 37091 0 0 580 10 499238 102 22 0 1 0 43923452 21278720 4787 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/25261/statm: 5195 4787 165 260 0 4919 0
Current children cumulated CPU time (s) 4999.3
Current children cumulated vsize (KiB) 20780

Child status: 1
Real time (s): 5001.12
CPU time (s): 4999.33
CPU user time (s): 4998.2
CPU system time (s): 1.12983
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 37816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.2
system time used= 1.12983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46372
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= 10
involuntary context switches= 16071

runsolver used 6.91895 second user time and 11.2713 second system time

The end

Launcher Data

Begin job on node87 at 2009-04-19 18:35:43
IDJOB=1627114
IDBENCH=71683
IDSOLVER=581
FILE ID=node87/1627114-1240158942
PBS_JOBID= 9157957
Free space on /tmp= 66472 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/additional/20000/unif-k3-r4.2-v20000-c84000-S1321948597-025.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627114-1240158942/watcher-1627114-1240158942 -o /tmp/evaluation-result-1627114-1240158942/solver-1627114-1240158942 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1627114-1240158942.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7de433e223b1e32b1af6b36c1cf69cda
RANDOM SEED=1315104101

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1380352 kB
Buffers:         83784 kB
Cached:         494896 kB
SwapCached:          0 kB
Active:         230644 kB
Inactive:       361892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380352 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9980 kB
Writeback:           0 kB
Mapped:          23580 kB
Slab:            68940 kB
Committed_AS:   166700 kB
PageTables:       1456 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= 66460 MiB
End job on node87 at 2009-04-19 19:59:04