Trace number 1626768

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 RANDOMUNSAT 361.235 361.383

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
MD5SUM243926b94d1dc7710cf6791cadd5350d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark281.746
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.88/10.91	c run March_dl for 5 seconds ... 
10.88/10.91	c Bin: Executing march_dl
10.88/10.91	c child exit by a signal
10.88/10.91	c march_dl returned code 137.
10.88/10.91	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.91	c Bin: Executing ubcsat2006
10.88/10.91	c child exited successfully
10.88/10.91	c ubcsat2006 returned code 0.
10.88/10.91	c satzilla computing base features
10.88/10.91	c satzilla doing unit-prop probe
10.88/10.91	c satzilla doing local search probe
10.88/10.91	c satzilla doing lobjois search-space size estimate
10.88/10.91	c satzilla's ranking:
10.88/10.91	c 1) march_dl: 2.630459
10.88/10.91	c 2) kcnfs: 2.648176
10.88/10.91	c 3) minisat20+P: 3.565344
10.88/10.91	c 4) kcnfs+P: 999.000000
10.88/10.91	c 5) march_dl+P: 999.000000
10.88/10.91	c 6) vallst+P: 999.000000
10.88/10.91	c 7) zchaff_rand+P: 999.000000
10.88/10.91	c 8) vallst: 999.000000
10.88/10.91	c 9) zchaff_rand: 999.000000
10.88/10.91	c 10) minisat20: 999.000000
10.88/10.91	c satzilla running march_dl ... 
361.12/361.38	c Bin: Executing march_dl
361.12/361.38	c child exited successfully
361.12/361.38	c march_dl returned code 20.
361.12/361.38	s UNSATISFIABLE
361.12/361.38	c SATZILLA_TIME=361.270000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626768-1240132856/watcher-1626768-1240132856 -o /tmp/evaluation-result-1626768-1240132856/solver-1626768-1240132856 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626768-1240132856.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: 1.00 0.99 0.99 3/64 25125
/proc/meminfo: memFree=1265264/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=0
/proc/25125/stat : 25125 (SATzilla2007_R) R 25123 25125 25055 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 41313674 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 360 110 95 260 0 84 0
[pid=25126] ppid=25125 vsize=764 CPUtime=0
/proc/25126/stat : 25126 (march_dl) R 25125 25125 25055 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 41313675 782336 87 1992294400 134512640 134996440 4294956256 18446744073709551615 134516608 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25126/statm: 191 89 52 118 0 70 0

[startup+0.048301 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25125
/proc/meminfo: memFree=1265264/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=0
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41313674 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25125/statm: 360 110 95 260 0 84 0
[pid=25126] ppid=25125 vsize=1164 CPUtime=0.04
/proc/25126/stat : 25126 (march_dl) R 25125 25125 25055 0 -1 4194304 235 0 0 0 4 0 0 0 18 0 1 0 41313675 1191936 227 1992294400 134512640 134996440 4294956256 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25126/statm: 291 227 74 118 0 170 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2604

[startup+0.101269 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25125
/proc/meminfo: memFree=1265264/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=0
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41313674 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25125/statm: 360 110 95 260 0 84 0
[pid=25126] ppid=25125 vsize=1164 CPUtime=0.09
/proc/25126/stat : 25126 (march_dl) R 25125 25125 25055 0 -1 4194304 242 0 0 0 9 0 0 0 19 0 1 0 41313675 1191936 234 1992294400 134512640 134996440 4294956256 18446744073709551615 134536697 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25126/statm: 291 234 74 118 0 170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2604

[startup+0.301286 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25125
/proc/meminfo: memFree=1265264/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=0
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41313674 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25125/statm: 360 110 95 260 0 84 0
[pid=25126] ppid=25125 vsize=1296 CPUtime=0.29
/proc/25126/stat : 25126 (march_dl) R 25125 25125 25055 0 -1 4194304 253 0 0 0 29 0 0 0 21 0 1 0 41313675 1327104 245 1992294400 134512640 134996440 4294956256 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25126/statm: 324 245 74 118 0 203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2736

[startup+0.701321 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25125
/proc/meminfo: memFree=1265264/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=0
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41313674 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25125/statm: 360 110 95 260 0 84 0
[pid=25126] ppid=25125 vsize=1296 CPUtime=0.69
/proc/25126/stat : 25126 (march_dl) R 25125 25125 25055 0 -1 4194304 259 0 0 0 69 0 0 0 25 0 1 0 41313675 1327104 251 1992294400 134512640 134996440 4294956256 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25126/statm: 324 251 74 118 0 203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2736

[startup+1.50139 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25127
/proc/meminfo: memFree=1264352/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=0
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41313674 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25125/statm: 360 110 95 260 0 84 0
[pid=25126] ppid=25125 vsize=1296 CPUtime=1.49
/proc/25126/stat : 25126 (march_dl) R 25125 25125 25055 0 -1 4194304 265 0 0 0 149 0 0 0 25 0 1 0 41313675 1327104 257 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25126/statm: 324 257 74 118 0 203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2736

[startup+3.10153 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25127
/proc/meminfo: memFree=1264224/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=0
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41313674 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25125/statm: 360 110 95 260 0 84 0
[pid=25126] ppid=25125 vsize=1296 CPUtime=3.09
/proc/25126/stat : 25126 (march_dl) R 25125 25125 25055 0 -1 4194304 270 0 0 0 309 0 0 0 25 0 1 0 41313675 1327104 262 1992294400 134512640 134996440 4294956256 18446744073709551615 134575710 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25126/statm: 324 262 74 118 0 203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2736

[startup+6.30181 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25128
/proc/meminfo: memFree=1264360/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1440 CPUtime=4.99
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 135 274 0 0 0 0 499 0 16 0 1 0 41313674 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 360 111 96 260 0 84 0
[pid=25128] ppid=25125 vsize=6188 CPUtime=1.28
/proc/25128/stat : 25128 (ubcsat2006) R 25125 25125 25055 0 -1 4194304 266 0 0 0 103 25 0 0 25 0 1 0 41314175 6336512 249 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25128/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25129
/proc/meminfo: memFree=1263592/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1296 CPUtime=1.78
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 265 0 0 0 178 0 0 0 25 0 1 0 41314765 1327104 258 1992294400 134512640 134996440 4294956256 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 324 258 74 118 0 203 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 2984

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25129
/proc/meminfo: memFree=1263656/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1428 CPUtime=14.58
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 284 0 0 0 1458 0 0 0 25 0 1 0 41314765 1462272 277 1992294400 134512640 134996440 4294956256 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 357 277 74 118 0 236 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3116

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25129
/proc/meminfo: memFree=1263592/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1428 CPUtime=40.16
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 294 0 0 0 4016 0 0 0 25 0 1 0 41314765 1462272 287 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 357 287 74 118 0 236 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 3116

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25129
/proc/meminfo: memFree=1263528/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1428 CPUtime=91.35
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 302 0 0 0 9135 0 0 0 25 0 1 0 41314765 1462272 295 1992294400 134512640 134996440 4294956256 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 357 295 74 118 0 236 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 3116

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25129
/proc/meminfo: memFree=1263464/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1428 CPUtime=151.32
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 309 0 0 0 15132 0 0 0 25 0 1 0 41314765 1462272 302 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25129/statm: 357 302 74 118 0 236 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 3116

[startup+222.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 25129
/proc/meminfo: memFree=1263464/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1428 CPUtime=211.29
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 312 0 0 0 21129 0 0 0 25 0 1 0 41314765 1462272 305 1992294400 134512640 134996440 4294956256 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 357 305 74 118 0 236 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 3116

[startup+282.301 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 25129
/proc/meminfo: memFree=1263528/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1428 CPUtime=271.27
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 315 0 0 0 27127 0 0 0 25 0 1 0 41314765 1462272 308 1992294400 134512640 134996440 4294956256 18446744073709551615 134553168 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 357 308 74 118 0 236 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 3116

[startup+342.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=331.25
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 317 0 0 0 33125 0 0 0 25 0 1 0 41314765 1593344 310 1992294400 134512640 134996440 4294956256 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25129/statm: 389 310 74 118 0 268 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 3244

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

[startup+345.502 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=334.45
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 317 0 0 0 33445 0 0 0 25 0 1 0 41314765 1593344 310 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 389 310 74 118 0 268 0
Current children cumulated CPU time (s) 345.33
Current children cumulated vsize (KiB) 3244

[startup+351.901 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=340.85
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 318 0 0 0 34085 0 0 0 25 0 1 0 41314765 1593344 311 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 389 311 74 118 0 268 0
Current children cumulated CPU time (s) 351.73
Current children cumulated vsize (KiB) 3244

[startup+358.303 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=347.24
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 318 0 0 0 34724 0 0 0 25 0 1 0 41314765 1593344 311 1992294400 134512640 134996440 4294956256 18446744073709551615 134564364 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 389 311 74 118 0 268 0
Current children cumulated CPU time (s) 358.12
Current children cumulated vsize (KiB) 3244

[startup+359.902 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=348.84
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 318 0 0 0 34884 0 0 0 25 0 1 0 41314765 1593344 311 1992294400 134512640 134996440 4294956256 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 389 311 74 118 0 268 0
Current children cumulated CPU time (s) 359.72
Current children cumulated vsize (KiB) 3244

[startup+360.702 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=349.64
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 318 0 0 0 34964 0 0 0 25 0 1 0 41314765 1593344 311 1992294400 134512640 134996440 4294956256 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 389 311 74 118 0 268 0
Current children cumulated CPU time (s) 360.52
Current children cumulated vsize (KiB) 3244

[startup+361.102 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=350.04
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 318 0 0 0 35004 0 0 0 25 0 1 0 41314765 1593344 311 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 389 311 74 118 0 268 0
Current children cumulated CPU time (s) 360.92
Current children cumulated vsize (KiB) 3244

[startup+361.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 25129
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25125] ppid=25123 vsize=1688 CPUtime=10.88
/proc/25125/stat : 25125 (SATzilla2007_R) S 25123 25125 25055 0 -1 4194304 578 546 0 0 308 32 700 48 25 0 1 0 41313674 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25125/statm: 422 249 157 260 0 146 0
[pid=25129] ppid=25125 vsize=1556 CPUtime=350.24
/proc/25129/stat : 25129 (march_dl) R 25125 25125 25055 0 -1 4194304 318 0 0 0 35024 0 0 0 25 0 1 0 41314765 1593344 311 1992294400 134512640 134996440 4294956256 18446744073709551615 134552293 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25129/statm: 389 311 74 118 0 268 0
Current children cumulated CPU time (s) 361.12
Current children cumulated vsize (KiB) 3244

Child status: 20
Real time (s): 361.383
CPU time (s): 361.235
CPU user time (s): 360.421
CPU system time (s): 0.813876
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 360.421
system time used= 0.813876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1452
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= 744

runsolver used 0.347947 second user time and 0.973851 second system time

The end

Launcher Data

Begin job on node50 at 2009-04-19 11:20:56
IDJOB=1626768
IDBENCH=70619
IDSOLVER=581
FILE ID=node50/1626768-1240132856
PBS_JOBID= 9157845
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626768-1240132856/watcher-1626768-1240132856 -o /tmp/evaluation-result-1626768-1240132856/solver-1626768-1240132856 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626768-1240132856.cnf            

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

MD5SUM BENCH= 243926b94d1dc7710cf6791cadd5350d
RANDOM SEED=1721342748

node50.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		: 3000.216
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		: 3000.216
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:       1265744 kB
Buffers:         83152 kB
Cached:         630576 kB
SwapCached:          0 kB
Active:         262464 kB
Inactive:       465216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265744 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8396 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            48508 kB
Committed_AS:   184744 kB
PageTables:       1448 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= 66408 MiB
End job on node50 at 2009-04-19 11:26:58