Trace number 422578

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOMUNSAT 2752.02 2752.85

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1211740352-20.UNSAT.shuffled.cnf
MD5SUM49141385aac03f506711f7c91a24b9ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2752.02
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.85/10.91	c run March_dl for 5 seconds ... 
10.85/10.91	c Bin: Executing march_dl
10.85/10.91	c child exit by a signal
10.85/10.91	c march_dl returned code 137.
10.85/10.91	c run saps (UBCSAT implementation) for 2 seconds ... 
10.85/10.91	c Bin: Executing ubcsat2006
10.85/10.91	c child exited successfully
10.85/10.91	c ubcsat2006 returned code 0.
10.85/10.91	c satzilla computing base features
10.85/10.91	c satzilla doing unit-prop probe
10.85/10.91	c satzilla doing local search probe
10.85/10.91	c satzilla doing lobjois search-space size estimate
10.85/10.91	c satzilla's ranking:
10.85/10.91	c 1) kcnfs: 3.166487
10.85/10.91	c 2) march_dl: 3.252397
10.85/10.91	c 3) minisat20+P: 3.931676
10.85/10.91	c 4) kcnfs+P: 999.000000
10.85/10.91	c 5) march_dl+P: 999.000000
10.85/10.91	c 6) vallst+P: 999.000000
10.85/10.91	c 7) zchaff_rand+P: 999.000000
10.85/10.91	c 8) vallst: 999.000000
10.85/10.91	c 9) zchaff_rand: 999.000000
10.85/10.91	c 10) minisat20: 999.000000
10.85/10.91	c satzilla running kcnfs ... 
2751.93/2752.85	c Bin: Executing kcnfs
2751.93/2752.85	c child exited successfully
2751.93/2752.85	c kcnfs returned code 20.
2751.93/2752.85	s UNSATISFIABLE
2751.93/2752.85	c SATZILLA_TIME=2752.420000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-422578-1177569552 -o ROOT/results/node50/solver-422578-1177569552 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422578-1177569552/SATzilla2007_R /tmp/evaluation/422578-1177569552/instance-422578-1177569552.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): 7500 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: 0.00 0.00 0.00 3/64 24218
/proc/meminfo: memFree=1573328/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=0
/proc/24218/stat : 24218 (SATzilla2007_R) R 24216 24218 24164 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 111800449 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24218/statm: 360 110 95 260 0 84 0
[pid=24219] ppid=24218 vsize=764 CPUtime=0
/proc/24219/stat : 24219 (march_dl) R 24218 24218 24164 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 111800450 782336 91 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24219/statm: 191 93 52 118 0 70 0

[startup+0.00875894 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 24218
/proc/meminfo: memFree=1573328/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=0
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 111800449 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 360 110 95 260 0 84 0
[pid=24219] ppid=24218 vsize=772 CPUtime=0
/proc/24219/stat : 24219 (march_dl) R 24218 24218 24164 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 111800450 790528 116 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652687 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24219/statm: 193 116 55 118 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2212

[startup+0.101766 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 24218
/proc/meminfo: memFree=1573328/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=0
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 111800449 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 360 110 95 260 0 84 0
[pid=24219] ppid=24218 vsize=1188 CPUtime=0.09
/proc/24219/stat : 24219 (march_dl) R 24218 24218 24164 0 -1 4194304 255 0 0 0 9 0 0 0 19 0 1 0 111800450 1216512 247 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24219/statm: 297 247 74 118 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2628

[startup+0.301782 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 24218
/proc/meminfo: memFree=1573328/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=0
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 111800449 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 360 110 95 260 0 84 0
[pid=24219] ppid=24218 vsize=1320 CPUtime=0.29
/proc/24219/stat : 24219 (march_dl) R 24218 24218 24164 0 -1 4194304 263 0 0 0 29 0 0 0 21 0 1 0 111800450 1351680 255 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514037 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24219/statm: 330 255 74 118 0 209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2760

[startup+0.701817 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 24218
/proc/meminfo: memFree=1573328/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=0
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 111800449 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 360 110 95 260 0 84 0
[pid=24219] ppid=24218 vsize=1320 CPUtime=0.69
/proc/24219/stat : 24219 (march_dl) R 24218 24218 24164 0 -1 4194304 271 0 0 0 69 0 0 0 25 0 1 0 111800450 1351680 263 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24219/statm: 330 263 74 118 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2760

[startup+1.50189 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 24220
/proc/meminfo: memFree=1572416/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=0
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 111800449 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 360 110 95 260 0 84 0
[pid=24219] ppid=24218 vsize=1320 CPUtime=1.49
/proc/24219/stat : 24219 (march_dl) R 24218 24218 24164 0 -1 4194304 275 0 0 0 149 0 0 0 25 0 1 0 111800450 1351680 267 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24219/statm: 330 267 74 118 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2760

[startup+3.10103 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 24220
/proc/meminfo: memFree=1572224/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=0
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 111800449 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 360 110 95 260 0 84 0
[pid=24219] ppid=24218 vsize=1320 CPUtime=3.09
/proc/24219/stat : 24219 (march_dl) R 24218 24218 24164 0 -1 4194304 283 0 0 0 309 0 0 0 25 0 1 0 111800450 1351680 275 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24219/statm: 330 275 74 118 0 209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2760

[startup+6.30231 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 24221
/proc/meminfo: memFree=1572416/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1440 CPUtime=4.99
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 133 289 0 0 0 0 499 0 16 0 1 0 111800449 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 360 111 96 260 0 84 0
[pid=24221] ppid=24218 vsize=6188 CPUtime=1.28
/proc/24221/stat : 24221 (ubcsat2006) R 24218 24218 24164 0 -1 4194304 270 0 0 0 105 23 0 0 25 0 1 0 111800950 6336512 253 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24221/statm: 1547 253 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 24222
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=1.77
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 177 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 185156

[startup+25.502 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 24222
/proc/meminfo: memFree=1571784/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=14.57
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 1457 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 185156

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 24222
/proc/meminfo: memFree=1571848/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=40.16
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 4016 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134610346 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 185156

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/66 24222
/proc/meminfo: memFree=1571912/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=91.35
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 9135 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 185156

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 24222
/proc/meminfo: memFree=1571848/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=151.33
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 15133 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134584633 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 185156

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/66 24222
/proc/meminfo: memFree=1571848/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=211.32
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 21132 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 185156

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 24222
/proc/meminfo: memFree=1571848/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=271.3
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 27130 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134582183 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 185156

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/66 24222
/proc/meminfo: memFree=1571784/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=331.28
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 33128 0 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564784 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0

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


[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2370.66
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 237064 2 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 2381.53
Current children cumulated vsize (KiB) 185156

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2430.64
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 243062 2 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 2441.51
Current children cumulated vsize (KiB) 185156

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2490.63
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 249061 2 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 2501.5
Current children cumulated vsize (KiB) 185156

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2550.61
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 255059 2 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564927 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 2561.48
Current children cumulated vsize (KiB) 185156

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2610.6
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 261058 2 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134577722 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 2621.47
Current children cumulated vsize (KiB) 185156

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2670.58
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 356 0 0 0 267056 2 0 0 25 0 1 0 111801541 187822080 340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134602719 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 340 138 48 0 45452 0
Current children cumulated CPU time (s) 2681.45
Current children cumulated vsize (KiB) 185156

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571656/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2730.56
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 273054 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134575907 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2741.43
Current children cumulated vsize (KiB) 185156

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

[startup+2745.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571656/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2733.76
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 273374 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2744.63
Current children cumulated vsize (KiB) 185156

[startup+2748.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571656/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2736.96
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 273694 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2747.83
Current children cumulated vsize (KiB) 185156

[startup+2750.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2738.56
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 273854 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562896 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2749.43
Current children cumulated vsize (KiB) 185156

[startup+2751.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2740.16
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 274014 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134573192 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2751.03
Current children cumulated vsize (KiB) 185156

[startup+2752.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2740.56
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 274054 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2751.43
Current children cumulated vsize (KiB) 185156

[startup+2752.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2740.96
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 274094 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134578056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2751.83
Current children cumulated vsize (KiB) 185156

[startup+2752.8 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 24422
/proc/meminfo: memFree=1571592/2055920 swapFree=4183596/4192956
[pid=24218] ppid=24216 vsize=1736 CPUtime=10.87
/proc/24218/stat : 24218 (SATzilla2007_R) S 24216 24218 24164 0 -1 4194304 586 565 0 0 309 31 700 47 25 0 1 0 111800449 1777664 253 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24218/statm: 434 253 157 260 0 158 0
[pid=24222] ppid=24218 vsize=183420 CPUtime=2741.06
/proc/24222/stat : 24222 (kcnfs) R 24218 24218 24164 0 -1 4194304 357 0 0 0 274104 2 0 0 25 0 1 0 111801541 187822080 341 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642582 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24222/statm: 45855 341 138 48 0 45452 0
Current children cumulated CPU time (s) 2751.93
Current children cumulated vsize (KiB) 185156

Child status: 20
Real time (s): 2752.85
CPU time (s): 2752.02
CPU user time (s): 2751.19
CPU system time (s): 0.826874
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 185156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2751.19
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1524
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 7317

runsolver used 2.31165 second user time and 5.2552 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Thu Apr 26 06:39:13 UTC 2007

IDJOB= 422578
IDBENCH= 19984
IDSOLVER= 191
FILE ID= node50/422578-1177569552

PBS_JOBID= 4696917

Free space on /tmp= 66528 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1211740352-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/422578-1177569552/SATzilla2007_R /tmp/evaluation/422578-1177569552/instance-422578-1177569552.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-422578-1177569552 -o ROOT/results/node50/solver-422578-1177569552 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422578-1177569552/SATzilla2007_R /tmp/evaluation/422578-1177569552/instance-422578-1177569552.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  49141385aac03f506711f7c91a24b9ac

RANDOM SEED= 601629838

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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		: 3000.232
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:       1573800 kB
Buffers:         39140 kB
Cached:         369848 kB
SwapCached:       4384 kB
Active:         223688 kB
Inactive:       195984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573800 kB
SwapTotal:     4192956 kB
SwapFree:      4183596 kB
Dirty:            8396 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            48492 kB
Committed_AS:  2994560 kB
PageTables:       1460 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= 66528 MiB

End job on node50 on Thu Apr 26 07:25:06 UTC 2007