Trace number 1727247

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 CRAFTED? (exit code) 1199.79 1200.38

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.431
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

Solver Data

37.42/37.50	c run March_dl for 5 seconds ... 
37.42/37.50	c Bin: Executing march_dl
37.42/37.50	c child exit by a signal
37.42/37.50	c march_dl returned code 137.
37.42/37.50	c run saps (UBCSAT implementation) for 2 seconds ... 
37.42/37.50	c Bin: Executing ubcsat2006
37.42/37.50	c child exited successfully
37.42/37.50	c ubcsat2006 returned code 0.
37.42/37.50	c satzilla computing base features
37.42/37.50	c satzilla doing unit-prop probe
37.42/37.50	c satzilla doing local search probe
37.42/37.50	c satzilla doing lobjois search-space size estimate
37.42/37.50	c satzilla's ranking:
37.42/37.50	c 1) zchaff_rand+P: 1.789951
37.42/37.50	c 2) vallst+P: 2.682098
37.42/37.50	c 3) minisat20+P: 3.452427
37.42/37.50	c 4) minisat20: 3.666421
37.42/37.50	c 5) march_dl+P: 6.662781
37.42/37.50	c 6) march_dl: 9.887698
37.42/37.50	c 7) kcnfs+P: 999.000000
37.42/37.50	c 8) kcnfs: 999.000000
37.42/37.50	c 9) vallst: 999.000000
37.42/37.50	c 10) zchaff_rand: 999.000000
37.42/37.50	c satzilla running zchaff_rand with preprocessing ... 
1199.68/1200.35	c Preprocessing...
1199.68/1200.35	c Inital problem has 25493 variables, 2861 nary clauses (1136319 binary clauses).
1199.68/1200.35	c Num non-binary clauses 2861, Average non-binary clause length 8.911
1199.68/1200.35	c Theory has no gaps
1199.68/1200.35	c Preprocessor runtime was 24.210 seconds.
1199.68/1200.35	c 
1199.68/1200.35	c Satisfiability of theory still undetermined.
1199.68/1200.35	c See file /tmp/vWVO9d for simplified theory.
1199.68/1200.35	c Bin: Executing zchaff_rand
1199.68/1200.35	c child exit by a signal
1199.68/1200.35	c zchaff_rand returned code 137.
1199.68/1200.35	c zchaff_rand returned code 137.
1199.68/1200.35	c satzilla running vallst with preprocessing ... 
1199.68/1200.35	c Bin: Executing vallst
1199.68/1200.35	c vallst returned code 1.
1199.68/1200.35	c vallst returned code 1.
1199.68/1200.35	c satzilla running minisat20 with preprocessing ... 
1199.68/1200.35	c Bin: Executing minisat20
1199.68/1200.35	c minisat20 returned code 1.
1199.68/1200.35	c minisat20 returned code 1.
1199.68/1200.35	c satzilla running minisat20 ... 
1199.68/1200.35	c Bin: Executing minisat20
1199.68/1200.35	c minisat20 returned code 1.
1199.68/1200.35	c minisat20 returned code 1.
1199.68/1200.35	c satzilla running march_dl with preprocessing ... 
1199.68/1200.35	c Bin: Executing march_dl
1199.68/1200.35	c march_dl returned code 1.
1199.68/1200.35	c march_dl returned code 1.
1199.68/1200.35	c satzilla running march_dl ... 
1199.68/1200.35	c Bin: Executing march_dl
1199.68/1200.35	c march_dl returned code 1.
1199.68/1200.35	c march_dl returned code 1.
1199.68/1200.35	c satzilla running kcnfs with preprocessing ... 
1199.68/1200.35	c Bin: Executing kcnfs
1199.68/1200.35	c kcnfs returned code 1.
1199.68/1200.35	c kcnfs returned code 1.
1199.68/1200.35	c satzilla running kcnfs ... 
1199.68/1200.35	c Bin: Executing kcnfs
1199.68/1200.35	c kcnfs returned code 1.
1199.68/1200.35	c kcnfs returned code 1.
1199.68/1200.35	c satzilla running vallst ... 
1199.68/1200.35	c Bin: Executing vallst
1199.68/1200.35	c vallst returned code 1.
1199.68/1200.35	c vallst returned code 1.
1199.68/1200.35	c satzilla running zchaff_rand ... 
1199.68/1200.35	c Bin: Executing zchaff_rand
1199.68/1200.35	c zchaff_rand returned code 1.
1199.68/1200.35	c zchaff_rand returned code 1.
1199.68/1200.35	c ERROR: All Failed! 
1199.68/1200.35	c SATZILLA_TIME=1199.920000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727247-1240722676/watcher-1727247-1240722676 -o /tmp/evaluation-result-1727247-1240722676/solver-1727247-1240722676 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1727247-1240722676.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: 1.83 1.82 1.50 4/65 17036
/proc/meminfo: memFree=1513348/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=0
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 100296872 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 110 95 260 0 84 0
[pid=17036] ppid=17035 vsize=13644 CPUtime=0.19
/proc/17036/stat : 17036 (march_dl) R 17035 17035 16935 0 -1 4194304 2374 0 0 0 18 1 0 0 21 0 1 0 100296872 13971456 2370 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17036/statm: 3444 2378 50 118 0 3323 0

[startup+0.250663 s]
/proc/loadavg: 1.83 1.82 1.50 4/65 17036
/proc/meminfo: memFree=1513348/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=0
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 100296872 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 110 95 260 0 84 0
[pid=17036] ppid=17035 vsize=14568 CPUtime=0.24
/proc/17036/stat : 17036 (march_dl) R 17035 17035 16935 0 -1 4194304 2633 0 0 0 23 1 0 0 22 0 1 0 100296872 14917632 2628 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17036/statm: 3642 2636 50 118 0 3521 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16008

[startup+0.312633 s]
/proc/loadavg: 1.83 1.82 1.50 4/65 17036
/proc/meminfo: memFree=1513348/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=0
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 100296872 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 110 95 260 0 84 0
[pid=17036] ppid=17035 vsize=15360 CPUtime=0.3
/proc/17036/stat : 17036 (march_dl) R 17035 17035 16935 0 -1 4194304 2900 0 0 0 29 1 0 0 23 0 1 0 100296872 15728640 2895 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17036/statm: 3840 2903 50 118 0 3719 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16800

[startup+0.412665 s]
/proc/loadavg: 1.83 1.82 1.50 4/65 17036
/proc/meminfo: memFree=1513348/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=0
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 100296872 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 110 95 260 0 84 0
[pid=17036] ppid=17035 vsize=16812 CPUtime=0.4
/proc/17036/stat : 17036 (march_dl) R 17035 17035 16935 0 -1 4194304 3344 0 0 0 39 1 0 0 24 0 1 0 100296872 17215488 3339 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17036/statm: 4203 3347 50 118 0 4082 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 18252

[startup+0.701454 s]
/proc/loadavg: 1.83 1.82 1.50 4/65 17036
/proc/meminfo: memFree=1513348/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=0
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 100296872 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 110 95 260 0 84 0
[pid=17036] ppid=17035 vsize=20904 CPUtime=0.69
/proc/17036/stat : 17036 (march_dl) R 17035 17035 16935 0 -1 4194304 4609 0 0 0 67 2 0 0 25 0 1 0 100296872 21405696 4604 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17036/statm: 5226 4604 50 118 0 5105 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22344

[startup+1.50154 s]
/proc/loadavg: 1.83 1.82 1.50 2/66 17037
/proc/meminfo: memFree=1488956/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=0
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 100296872 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 110 95 260 0 84 0
[pid=17036] ppid=17035 vsize=52260 CPUtime=1.48
/proc/17036/stat : 17036 (march_dl) R 17035 17035 16935 0 -1 4194304 11006 0 0 0 142 6 0 0 25 0 1 0 100296872 53514240 8526 1992294400 134512640 134996440 4294956240 18446744073709551615 134548757 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17036/statm: 13065 8526 52 118 0 12944 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 53700

[startup+3.1017 s]
/proc/loadavg: 1.93 1.84 1.51 2/66 17037
/proc/meminfo: memFree=1484220/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=0
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 100296872 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 110 95 260 0 84 0
[pid=17036] ppid=17035 vsize=52268 CPUtime=3.09
/proc/17036/stat : 17036 (march_dl) R 17035 17035 16935 0 -1 4194304 13248 0 0 0 302 7 0 0 25 0 1 0 100296872 53522432 8540 1992294400 134512640 134996440 4294956240 18446744073709551615 134548965 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17036/statm: 13067 8540 53 118 0 12946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53708

[startup+6.30104 s]
/proc/loadavg: 1.93 1.84 1.51 2/66 17038
/proc/meminfo: memFree=1506492/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=1440 CPUtime=4.99
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 135 23218 0 0 0 0 487 12 16 0 1 0 100296872 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 360 111 96 260 0 84 0
[pid=17038] ppid=17035 vsize=32272 CPUtime=1.28
/proc/17038/stat : 17038 (ubcsat2006) R 17035 17035 16935 0 -1 4194304 7033 0 0 0 125 3 0 0 25 0 1 0 100297373 33046528 7016 1992294400 134512640 134777720 4294956096 18446744073709551615 134719563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17038/statm: 8068 7016 142 64 0 7649 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33712

[startup+12.7017 s]
/proc/loadavg: 2.09 1.88 1.52 2/65 17038
/proc/meminfo: memFree=1437892/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=79800 CPUtime=12.66
/proc/17035/stat : 17035 (SATzilla2007_C) R 17033 17035 16935 0 -1 4194304 19708 36353 0 0 417 10 819 20 25 0 1 0 100296872 81715200 19679 1992294400 134512640 135579813 4294956208 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/17035/statm: 19950 19679 121 260 0 19674 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 79800

[startup+25.506 s]
/proc/loadavg: 2.23 1.91 1.54 2/65 17038
/proc/meminfo: memFree=1469764/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=47872 CPUtime=25.44
/proc/17035/stat : 17035 (SATzilla2007_C) R 17033 17035 16935 0 -1 4194304 27900 36353 0 0 1689 16 819 20 25 0 1 0 100296872 49020928 11731 1992294400 134512640 135579813 4294956208 18446744073709551615 134541534 0 0 4096 0 0 0 0 17 0 0 0
/proc/17035/statm: 11968 11731 124 260 0 11692 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 47872

[startup+51.1017 s]
/proc/loadavg: 2.49 2.00 1.58 2/65 17038
/proc/meminfo: memFree=1379652/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=149228 CPUtime=51.02
/proc/17035/stat : 17035 (SATzilla2007_C) R 17033 17035 16935 0 -1 4194304 74624 36353 0 0 4208 55 819 20 25 0 1 0 100296872 152809472 34320 1992294400 134512640 135579813 4294956208 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/17035/statm: 37307 34320 164 260 0 37031 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 149228

[startup+102.302 s]
/proc/loadavg: 1.96 1.95 1.58 2/66 17039
/proc/meminfo: memFree=1332668/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=109848 CPUtime=39.26
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 18897 0 0 0 3888 38 0 0 25 0 1 0 100303170 112484352 9825 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 27462 9825 112 208 0 27234 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 248812

[startup+162.301 s]
/proc/loadavg: 1.32 1.76 1.54 2/66 17039
/proc/meminfo: memFree=1323964/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=113540 CPUtime=99.23
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 24237 0 0 0 9866 57 0 0 25 0 1 0 100303170 116264960 12006 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 28385 12006 112 208 0 28157 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 252504

[startup+222.301 s]
/proc/loadavg: 1.13 1.63 1.50 2/66 17039
/proc/meminfo: memFree=1316668/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=132736 CPUtime=159.21
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 28185 0 0 0 15849 72 0 0 25 0 1 0 100303170 135921664 13848 1992294400 134512640 135365884 4294956272 18446744073709551615 134577099 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 33184 13849 112 208 0 32956 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 271700

[startup+282.302 s]
/proc/loadavg: 1.04 1.50 1.47 2/66 17039
/proc/meminfo: memFree=1309372/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=134764 CPUtime=219.18
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 31638 0 0 0 21836 82 0 0 25 0 1 0 100303170 137998336 15702 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 33691 15702 112 208 0 33463 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 273728

[startup+342.302 s]
/proc/loadavg: 1.02 1.42 1.44 2/66 17039
/proc/meminfo: memFree=1302788/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=136872 CPUtime=279.14
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 34609 0 0 0 27821 93 0 0 25 0 1 0 100303170 140156928 17347 1992294400 134512640 135365884 4294956272 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 34218 17347 112 208 0 33990 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 275836

[startup+402.302 s]
/proc/loadavg: 1.00 1.33 1.40 2/66 17039
/proc/meminfo: memFree=1296196/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0

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


[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.24 2/66 17039
/proc/meminfo: memFree=1256324/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=180196 CPUtime=758.94
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 52963 0 0 0 75749 145 0 0 25 0 1 0 100303170 184520704 28876 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 45049 28876 112 208 0 44821 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 319160

[startup+882.302 s]
/proc/loadavg: 1.00 1.06 1.23 2/66 17039
/proc/meminfo: memFree=1252548/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=181256 CPUtime=818.91
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 54558 0 0 0 81741 150 0 0 25 0 1 0 100303170 185606144 29847 1992294400 134512640 135365884 4294956272 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 45314 29847 112 208 0 45086 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 320220

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.21 2/66 17039
/proc/meminfo: memFree=1248260/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=182400 CPUtime=878.88
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 56185 0 0 0 87733 155 0 0 25 0 1 0 100303170 186777600 30889 1992294400 134512640 135365884 4294956272 18446744073709551615 134543536 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 45600 30889 112 208 0 45372 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 321364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.19 2/66 17039
/proc/meminfo: memFree=1242820/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=248884 CPUtime=938.87
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 58113 0 0 0 93726 161 0 0 25 0 1 0 100303170 254857216 32232 1992294400 134512640 135365884 4294956272 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62221 32232 112 208 0 61993 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 387848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 17039
/proc/meminfo: memFree=1239300/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=249912 CPUtime=998.84
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 59545 0 0 0 99720 164 0 0 25 0 1 0 100303170 255909888 33079 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62478 33079 112 208 0 62250 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 388876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 17039
/proc/meminfo: memFree=1232836/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=250636 CPUtime=1058.81
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 61666 0 0 0 105712 169 0 0 25 0 1 0 100303170 256651264 34693 1992294400 134512640 135365884 4294956272 18446744073709551615 134536398 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62659 34693 112 208 0 62431 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 389600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229700/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251512 CPUtime=1118.79
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63002 0 0 0 111706 173 0 0 25 0 1 0 100303170 257548288 35483 1992294400 134512640 135365884 4294956272 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62878 35483 112 208 0 62650 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 390476

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

[startup+1190.8 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229572/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251648 CPUtime=1127.29
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63085 0 0 0 112555 174 0 0 25 0 1 0 100303170 257687552 35527 1992294400 134512640 135365884 4294956272 18446744073709551615 134553762 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62912 35527 112 208 0 62684 0
Current children cumulated CPU time (s) 1190.18
Current children cumulated vsize (KiB) 390612

[startup+1197.2 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229380/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251776 CPUtime=1133.69
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63181 0 0 0 113195 174 0 0 25 0 1 0 100303170 257818624 35545 1992294400 134512640 135365884 4294956272 18446744073709551615 135090405 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62944 35545 112 208 0 62716 0
Current children cumulated CPU time (s) 1196.58
Current children cumulated vsize (KiB) 390740

[startup+1198.8 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229380/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251776 CPUtime=1135.29
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63186 0 0 0 113354 175 0 0 25 0 1 0 100303170 257818624 35550 1992294400 134512640 135365884 4294956272 18446744073709551615 134544005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62944 35550 112 208 0 62716 0
Current children cumulated CPU time (s) 1198.18
Current children cumulated vsize (KiB) 390740

[startup+1199.6 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229380/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251776 CPUtime=1136.09
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63187 0 0 0 113434 175 0 0 25 0 1 0 100303170 257818624 35551 1992294400 134512640 135365884 4294956272 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62944 35551 112 208 0 62716 0
Current children cumulated CPU time (s) 1198.98
Current children cumulated vsize (KiB) 390740

[startup+1200 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229380/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251776 CPUtime=1136.49
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63187 0 0 0 113474 175 0 0 25 0 1 0 100303170 257818624 35551 1992294400 134512640 135365884 4294956272 18446744073709551615 134577101 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62944 35551 112 208 0 62716 0
Current children cumulated CPU time (s) 1199.38
Current children cumulated vsize (KiB) 390740

[startup+1200.2 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229380/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251776 CPUtime=1136.69
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63187 0 0 0 113494 175 0 0 25 0 1 0 100303170 257818624 35551 1992294400 134512640 135365884 4294956272 18446744073709551615 134543988 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62944 35551 112 208 0 62716 0
Current children cumulated CPU time (s) 1199.58
Current children cumulated vsize (KiB) 390740

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 17039
/proc/meminfo: memFree=1229380/2055920 swapFree=4192952/4192956
[pid=17035] ppid=17033 vsize=138964 CPUtime=62.89
/proc/17035/stat : 17035 (SATzilla2007_C) S 17033 17035 16935 0 -1 4194304 75131 36353 0 0 5375 75 819 20 25 0 1 0 100296872 142299136 34263 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17035/statm: 34741 34263 165 260 0 34465 0
[pid=17039] ppid=17035 vsize=251776 CPUtime=1136.79
/proc/17039/stat : 17039 (zchaff_rand) R 17035 17035 16935 0 -1 4194304 63188 0 0 0 113504 175 0 0 25 0 1 0 100303170 257818624 35552 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17039/statm: 62944 35552 112 208 0 62716 0
Current children cumulated CPU time (s) 1199.68
Current children cumulated vsize (KiB) 390740

Child status: 17
Real time (s): 1200.38
CPU time (s): 1199.79
CPU user time (s): 1197.03
CPU system time (s): 2.75458
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 390740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.03
system time used= 2.75458
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174686
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= 4480

runsolver used 1.67874 second user time and 3.61545 second system time

The end

Launcher Data

Begin job on node90 at 2009-04-26 07:11:18
IDJOB=1727247
IDBENCH=24632
IDSOLVER=558
FILE ID=node90/1727247-1240722676
PBS_JOBID= 9186915
Free space on /tmp= 66536 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727247-1240722676/watcher-1727247-1240722676 -o /tmp/evaluation-result-1727247-1240722676/solver-1727247-1240722676 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1727247-1240722676.cnf            

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

MD5SUM BENCH= bf3618cdbef11db03f2026bf209783fc
RANDOM SEED=1522426544

node90.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1516780 kB
Buffers:         49284 kB
Cached:         396112 kB
SwapCached:          4 kB
Active:         196624 kB
Inactive:       266024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516780 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           24200 kB
Writeback:           0 kB
Mapped:          23972 kB
Slab:            62500 kB
Committed_AS:   256084 kB
PageTables:       1428 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 node90 at 2009-04-26 07:31:19