Trace number 1544777

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 743.386 743.718

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
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

10.77/10.83	c run March_dl for 5 seconds ... 
10.77/10.83	c Bin: Executing march_dl
10.77/10.83	c child exit by a signal
10.77/10.83	c march_dl returned code 137.
10.77/10.83	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.83	c Bin: Executing ubcsat2006
10.77/10.83	c child exited successfully
10.77/10.83	c ubcsat2006 returned code 0.
10.77/10.83	c satzilla computing base features
10.77/10.83	c satzilla doing unit-prop probe
10.77/10.83	c satzilla doing local search probe
10.77/10.83	c satzilla doing lobjois search-space size estimate
10.77/10.83	c satzilla's ranking:
10.77/10.83	c 1) march_dl: 2.677824
10.77/10.83	c 2) kcnfs: 2.724155
10.77/10.83	c 3) minisat20+P: 3.620369
10.77/10.83	c 4) kcnfs+P: 999.000000
10.77/10.83	c 5) march_dl+P: 999.000000
10.77/10.83	c 6) vallst+P: 999.000000
10.77/10.83	c 7) zchaff_rand+P: 999.000000
10.77/10.83	c 8) vallst: 999.000000
10.77/10.83	c 9) zchaff_rand: 999.000000
10.77/10.83	c 10) minisat20: 999.000000
10.77/10.83	c satzilla running march_dl ... 
743.33/743.71	c Bin: Executing march_dl
743.33/743.71	c child exited successfully
743.33/743.71	c march_dl returned code 20.
743.33/743.71	s UNSATISFIABLE
743.33/743.71	c SATZILLA_TIME=743.480000

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-1544777-1238614243/watcher-1544777-1238614243 -o /tmp/evaluation-result-1544777-1238614243/solver-1544777-1238614243 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544777-1238614243.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 30329
/proc/meminfo: memFree=1604408/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=0
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134090065 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 110 95 260 0 84 0
[pid=30330] ppid=30329 vsize=772 CPUtime=0
/proc/30330/stat : 30330 (march_dl) R 30329 30329 30138 0 -1 4194304 118 0 0 0 0 0 0 0 19 0 1 0 1134090065 790528 110 1992294400 134512640 134996440 4294956272 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30330/statm: 193 110 53 118 0 72 0

[startup+0.022476 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 30329
/proc/meminfo: memFree=1604408/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=0
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134090065 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 110 95 260 0 84 0
[pid=30330] ppid=30329 vsize=1164 CPUtime=0.01
/proc/30330/stat : 30330 (march_dl) R 30329 30329 30138 0 -1 4194304 225 0 0 0 1 0 0 0 19 0 1 0 1134090065 1191936 217 1992294400 134512640 134996440 4294956272 18446744073709551615 134544613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30330/statm: 291 217 72 118 0 170 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2604

[startup+0.101487 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 30329
/proc/meminfo: memFree=1604408/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=0
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134090065 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 110 95 260 0 84 0
[pid=30330] ppid=30329 vsize=1164 CPUtime=0.09
/proc/30330/stat : 30330 (march_dl) R 30329 30329 30138 0 -1 4194304 243 0 0 0 9 0 0 0 20 0 1 0 1134090065 1191936 235 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30330/statm: 291 235 74 118 0 170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2604

[startup+0.301515 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 30329
/proc/meminfo: memFree=1604408/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=0
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134090065 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 110 95 260 0 84 0
[pid=30330] ppid=30329 vsize=1164 CPUtime=0.29
/proc/30330/stat : 30330 (march_dl) R 30329 30329 30138 0 -1 4194304 251 0 0 0 29 0 0 0 22 0 1 0 1134090065 1191936 243 1992294400 134512640 134996440 4294956272 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30330/statm: 291 243 74 118 0 170 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2604

[startup+0.701574 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 30329
/proc/meminfo: memFree=1604408/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=0
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134090065 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 110 95 260 0 84 0
[pid=30330] ppid=30329 vsize=1296 CPUtime=0.69
/proc/30330/stat : 30330 (march_dl) R 30329 30329 30138 0 -1 4194304 259 0 0 0 69 0 0 0 25 0 1 0 1134090065 1327104 251 1992294400 134512640 134996440 4294956272 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30330/statm: 324 251 74 118 0 203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2736

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30331
/proc/meminfo: memFree=1603560/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=0
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134090065 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 110 95 260 0 84 0
[pid=30330] ppid=30329 vsize=1296 CPUtime=1.49
/proc/30330/stat : 30330 (march_dl) R 30329 30329 30138 0 -1 4194304 265 0 0 0 149 0 0 0 25 0 1 0 1134090065 1327104 257 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30330/statm: 324 257 74 118 0 203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2736

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30331
/proc/meminfo: memFree=1603432/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=0
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134090065 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 110 95 260 0 84 0
[pid=30330] ppid=30329 vsize=1296 CPUtime=3.09
/proc/30330/stat : 30330 (march_dl) R 30329 30329 30138 0 -1 4194304 272 0 0 0 309 0 0 0 25 0 1 0 1134090065 1327104 264 1992294400 134512640 134996440 4294956272 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30330/statm: 324 264 74 118 0 203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2736

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30332
/proc/meminfo: memFree=1603624/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1440 CPUtime=4.99
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 134 277 0 0 0 0 499 0 16 0 1 0 1134090065 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 360 111 96 260 0 84 0
[pid=30332] ppid=30329 vsize=6188 CPUtime=1.29
/proc/30332/stat : 30332 (ubcsat2006) R 30329 30329 30138 0 -1 4194304 266 0 0 0 105 24 0 0 25 0 1 0 1134090565 6336512 249 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30332/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30333
/proc/meminfo: memFree=1602992/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1296 CPUtime=1.85
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 266 0 0 0 185 0 0 0 25 0 1 0 1134091148 1327104 259 1992294400 134512640 134996440 4294956272 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 324 259 74 118 0 203 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 2984

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30333
/proc/meminfo: memFree=1602992/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1428 CPUtime=14.64
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 286 0 0 0 1464 0 0 0 25 0 1 0 1134091148 1462272 279 1992294400 134512640 134996440 4294956272 18446744073709551615 134567155 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 357 279 74 118 0 236 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 3116

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30333
/proc/meminfo: memFree=1602928/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1428 CPUtime=40.24
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 297 0 0 0 4024 0 0 0 25 0 1 0 1134091148 1462272 290 1992294400 134512640 134996440 4294956272 18446744073709551615 134513989 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 357 290 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 1.00 0.93 2/66 30333
/proc/meminfo: memFree=1602800/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1428 CPUtime=91.42
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 305 0 0 0 9142 0 0 0 25 0 1 0 1134091148 1462272 298 1992294400 134512640 134996440 4294956272 18446744073709551615 134617401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 357 298 74 118 0 236 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 3116

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30333
/proc/meminfo: memFree=1602800/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1428 CPUtime=151.38
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 310 0 0 0 15138 0 0 0 25 0 1 0 1134091148 1462272 303 1992294400 134512640 134996440 4294956272 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 357 303 74 118 0 236 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 3116

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30333
/proc/meminfo: memFree=1602800/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1428 CPUtime=211.35
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 312 0 0 0 21135 0 0 0 25 0 1 0 1134091148 1462272 305 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 357 305 74 118 0 236 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 3116

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30333
/proc/meminfo: memFree=1602736/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1428 CPUtime=271.33
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 315 0 0 0 27133 0 0 0 25 0 1 0 1134091148 1462272 308 1992294400 134512640 134996440 4294956272 18446744073709551615 134514870 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 357 308 74 118 0 236 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 3116

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602544/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=331.31
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 317 0 0 0 33130 1 0 0 25 0 1 0 1134091148 1593344 310 1992294400 134512640 134996440 4294956272 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 310 74 118 0 268 0

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


[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602544/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=391.29
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 320 0 0 0 39128 1 0 0 25 0 1 0 1134091148 1593344 313 1992294400 134512640 134996440 4294956272 18446744073709551615 134527905 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 313 74 118 0 268 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 3244

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602544/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=451.26
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 322 0 0 0 45125 1 0 0 25 0 1 0 1134091148 1593344 315 1992294400 134512640 134996440 4294956272 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 315 74 118 0 268 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 3244

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602544/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=511.23
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 323 0 0 0 51122 1 0 0 25 0 1 0 1134091148 1593344 316 1992294400 134512640 134996440 4294956272 18446744073709551615 134533052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 316 74 118 0 268 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 3244

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602544/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=571.2
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 325 0 0 0 57119 1 0 0 25 0 1 0 1134091148 1593344 318 1992294400 134512640 134996440 4294956272 18446744073709551615 134553356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 318 74 118 0 268 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 3244

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602608/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=631.18
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 326 0 0 0 63117 1 0 0 25 0 1 0 1134091148 1593344 319 1992294400 134512640 134996440 4294956272 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 319 74 118 0 268 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 3244

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602608/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=691.15
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 327 0 0 0 69114 1 0 0 25 0 1 0 1134091148 1593344 320 1992294400 134512640 134996440 4294956272 18446744073709551615 134551648 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 320 74 118 0 268 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 3244

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

[startup+716.702 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602608/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=705.54
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 327 0 0 0 70553 1 0 0 25 0 1 0 1134091148 1593344 320 1992294400 134512640 134996440 4294956272 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 320 74 118 0 268 0
Current children cumulated CPU time (s) 716.34
Current children cumulated vsize (KiB) 3244

[startup+729.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602672/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=718.34
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 327 0 0 0 71833 1 0 0 25 0 1 0 1134091148 1593344 320 1992294400 134512640 134996440 4294956272 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 320 74 118 0 268 0
Current children cumulated CPU time (s) 729.14
Current children cumulated vsize (KiB) 3244

[startup+735.906 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602672/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=724.74
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 327 0 0 0 72473 1 0 0 25 0 1 0 1134091148 1593344 320 1992294400 134512640 134996440 4294956272 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 320 74 118 0 268 0
Current children cumulated CPU time (s) 735.54
Current children cumulated vsize (KiB) 3244

[startup+739.101 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602672/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=727.93
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 327 0 0 0 72792 1 0 0 25 0 1 0 1134091148 1593344 320 1992294400 134512640 134996440 4294956272 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 320 74 118 0 268 0
Current children cumulated CPU time (s) 738.73
Current children cumulated vsize (KiB) 3244

[startup+742.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602672/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=731.13
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 328 0 0 0 73112 1 0 0 25 0 1 0 1134091148 1593344 321 1992294400 134512640 134996440 4294956272 18446744073709551615 134532774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 321 74 118 0 268 0
Current children cumulated CPU time (s) 741.93
Current children cumulated vsize (KiB) 3244

[startup+743.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602672/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=731.93
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 328 0 0 0 73192 1 0 0 25 0 1 0 1134091148 1593344 321 1992294400 134512640 134996440 4294956272 18446744073709551615 134552325 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 321 74 118 0 268 0
Current children cumulated CPU time (s) 742.73
Current children cumulated vsize (KiB) 3244

[startup+743.503 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602672/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=732.33
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 328 0 0 0 73232 1 0 0 25 0 1 0 1134091148 1593344 321 1992294400 134512640 134996440 4294956272 18446744073709551615 134514126 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 321 74 118 0 268 0
Current children cumulated CPU time (s) 743.13
Current children cumulated vsize (KiB) 3244

[startup+743.703 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 30335
/proc/meminfo: memFree=1602672/2055920 swapFree=4174420/4192956
[pid=30329] ppid=30327 vsize=1688 CPUtime=10.8
/proc/30329/stat : 30329 (SATzilla2007_R) S 30327 30329 30138 0 -1 4194304 578 549 0 0 308 30 700 42 25 0 1 0 1134090065 1728512 249 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30329/statm: 422 249 157 260 0 146 0
[pid=30333] ppid=30329 vsize=1556 CPUtime=732.53
/proc/30333/stat : 30333 (march_dl) R 30329 30329 30138 0 -1 4194304 328 0 0 0 73252 1 0 0 25 0 1 0 1134091148 1593344 321 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30333/statm: 389 321 74 118 0 268 0
Current children cumulated CPU time (s) 743.33
Current children cumulated vsize (KiB) 3244

Child status: 20
Real time (s): 743.718
CPU time (s): 743.386
CPU user time (s): 742.634
CPU system time (s): 0.751885
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 742.634
system time used= 0.751885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1465
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= 2609

runsolver used 0.613906 second user time and 2.10068 second system time

The end

Launcher Data

Begin job on node22 at 2009-04-01 21:30:44
IDJOB=1544777
IDBENCH=70616
IDSOLVER=557
FILE ID=node22/1544777-1238614243
PBS_JOBID= 9073679
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544777-1238614243/watcher-1544777-1238614243 -o /tmp/evaluation-result-1544777-1238614243/solver-1544777-1238614243 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544777-1238614243.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=531051430

node22.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		: 3000.279
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		: 3000.279
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:       1604952 kB
Buffers:         92176 kB
Cached:         259136 kB
SwapCached:      12352 kB
Active:         221388 kB
Inactive:       143896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604952 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            71828 kB
Committed_AS:  3060844 kB
PageTables:       1372 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= 66320 MiB
End job on node22 at 2009-04-01 21:43:07