Trace number 1544589

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOM? (exit code) 1199.48 1200.13

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S709270457-007.cnf
MD5SUM7d0170c2c90b6be41806d4509f495e21
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.457929
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data

10.61/10.70	c run March_dl for 5 seconds ... 
10.61/10.70	c Bin: Executing march_dl
10.61/10.70	c child exit by a signal
10.61/10.70	c march_dl returned code 137.
10.61/10.70	c run saps (UBCSAT implementation) for 2 seconds ... 
10.61/10.70	c Bin: Executing ubcsat2006
10.61/10.70	c child exited successfully
10.61/10.70	c ubcsat2006 returned code 0.
10.61/10.70	c satzilla computing base features
10.61/10.70	c satzilla doing unit-prop probe
10.61/10.70	c satzilla doing local search probe
10.61/10.70	c satzilla doing lobjois search-space size estimate
10.61/10.70	c satzilla's ranking:
10.61/10.70	c 1) kcnfs: 3.387910
10.61/10.70	c 2) minisat20+P: 3.762409
10.61/10.70	c 3) march_dl: 4.382595
10.61/10.70	c 4) kcnfs+P: 999.000000
10.61/10.70	c 5) march_dl+P: 999.000000
10.61/10.70	c 6) vallst+P: 999.000000
10.61/10.70	c 7) zchaff_rand+P: 999.000000
10.61/10.70	c 8) vallst: 999.000000
10.61/10.70	c 9) zchaff_rand: 999.000000
10.61/10.70	c 10) minisat20: 999.000000
10.61/10.70	c satzilla running kcnfs ... 
1199.33/1200.09	c Bin: Executing kcnfs
1199.33/1200.09	c child exit by a signal
1199.33/1200.09	c kcnfs returned code 137.
1199.33/1200.09	c kcnfs returned code 137.
1199.33/1200.09	c satzilla running minisat20 with preprocessing ... 
1199.44/1200.12	c Preprocessing...
1199.44/1200.12	c Inital problem has 65 variables, 5785 nary clauses (0 binary clauses).
1199.44/1200.12	c Num non-binary clauses 5785, Average non-binary clause length 7.000
1199.44/1200.12	c Theory has no gaps
1199.44/1200.12	c Preprocessor runtime was 0.010 seconds.
1199.44/1200.12	c 
1199.44/1200.12	c Satisfiability of theory still undetermined.
1199.44/1200.12	c See file /tmp/uaIRBn for simplified theory.
1199.44/1200.12	c Bin: Executing minisat20
1199.44/1200.12	c minisat20 returned code 1.
1199.44/1200.12	c minisat20 returned code 1.
1199.44/1200.12	c satzilla running march_dl ... 
1199.44/1200.12	c Bin: Executing march_dl
1199.44/1200.12	c march_dl returned code 1.
1199.44/1200.12	c march_dl returned code 1.
1199.44/1200.12	c satzilla running kcnfs with preprocessing ... 
1199.44/1200.12	c Bin: Executing kcnfs
1199.44/1200.12	c kcnfs returned code 1.
1199.44/1200.12	c kcnfs returned code 1.
1199.44/1200.12	c satzilla running march_dl with preprocessing ... 
1199.44/1200.12	c Bin: Executing march_dl
1199.44/1200.12	c march_dl returned code 1.
1199.44/1200.12	c march_dl returned code 1.
1199.44/1200.12	c satzilla running vallst with preprocessing ... 
1199.44/1200.12	c Bin: Executing vallst
1199.44/1200.12	c vallst returned code 1.
1199.44/1200.12	c vallst returned code 1.
1199.44/1200.12	c satzilla running zchaff_rand with preprocessing ... 
1199.44/1200.12	c Bin: Executing zchaff_rand
1199.44/1200.12	c zchaff_rand returned code 1.
1199.44/1200.12	c zchaff_rand returned code 1.
1199.44/1200.12	c satzilla running vallst ... 
1199.44/1200.12	c Bin: Executing vallst
1199.44/1200.12	c vallst returned code 1.
1199.44/1200.12	c vallst returned code 1.
1199.44/1200.12	c satzilla running zchaff_rand ... 
1199.44/1200.12	c Bin: Executing zchaff_rand
1199.44/1200.12	c zchaff_rand returned code 1.
1199.44/1200.12	c zchaff_rand returned code 1.
1199.44/1200.12	c satzilla running minisat20 ... 
1199.44/1200.12	c Bin: Executing minisat20
1199.44/1200.12	c minisat20 returned code 1.
1199.44/1200.12	c minisat20 returned code 1.
1199.44/1200.12	c ERROR: All Failed! 
1199.44/1200.12	c SATZILLA_TIME=1199.640000

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-1544589-1238611688/watcher-1544589-1238611688 -o /tmp/evaluation-result-1544589-1238611688/solver-1544589-1238611688 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544589-1238611688.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 0.88 3/64 21958
/proc/meminfo: memFree=1514248/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=0
/proc/21958/stat : 21958 (SATzilla2007_R) R 21956 21958 21777 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133833774 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21958/statm: 360 110 95 260 0 84 0
[pid=21959] ppid=21958 vsize=636 CPUtime=0
/proc/21959/stat : 21959 (march_dl) R 21958 21958 21777 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 1133833774 651264 76 1992294400 134512640 134996440 4294956256 18446744073709551615 134776539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21959/statm: 159 76 50 118 0 38 0

[startup+0.0763469 s]
/proc/loadavg: 1.00 1.00 0.88 3/64 21958
/proc/meminfo: memFree=1514248/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=0
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133833774 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21958/statm: 360 110 95 260 0 84 0
[pid=21959] ppid=21958 vsize=2164 CPUtime=0.07
/proc/21959/stat : 21959 (march_dl) R 21958 21958 21777 0 -1 4194304 930 0 0 0 7 0 0 0 19 0 1 0 1133833774 2215936 320 1992294400 134512640 134996440 4294956256 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21959/statm: 541 320 67 118 0 420 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3604

[startup+0.101349 s]
/proc/loadavg: 1.00 1.00 0.88 3/64 21958
/proc/meminfo: memFree=1514248/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=0
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133833774 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21958/statm: 360 110 95 260 0 84 0
[pid=21959] ppid=21958 vsize=2164 CPUtime=0.09
/proc/21959/stat : 21959 (march_dl) R 21958 21958 21777 0 -1 4194304 932 0 0 0 9 0 0 0 19 0 1 0 1133833774 2215936 322 1992294400 134512640 134996440 4294956256 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21959/statm: 541 322 67 118 0 420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3604

[startup+0.301379 s]
/proc/loadavg: 1.00 1.00 0.88 3/64 21958
/proc/meminfo: memFree=1514248/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=0
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133833774 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21958/statm: 360 110 95 260 0 84 0
[pid=21959] ppid=21958 vsize=2164 CPUtime=0.29
/proc/21959/stat : 21959 (march_dl) R 21958 21958 21777 0 -1 4194304 941 0 0 0 29 0 0 0 22 0 1 0 1133833774 2215936 331 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21959/statm: 541 331 67 118 0 420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3604

[startup+0.701442 s]
/proc/loadavg: 1.00 1.00 0.88 3/64 21958
/proc/meminfo: memFree=1514248/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=0
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133833774 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21958/statm: 360 110 95 260 0 84 0
[pid=21959] ppid=21958 vsize=6484 CPUtime=0.69
/proc/21959/stat : 21959 (march_dl) R 21958 21958 21777 0 -1 4194304 2193 0 0 0 69 0 0 0 25 0 1 0 1133833774 6639616 1473 1992294400 134512640 134996440 4294956256 18446744073709551615 134533467 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21959/statm: 1621 1473 72 118 0 1500 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7924

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 21960
/proc/meminfo: memFree=1508280/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=0
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133833774 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21958/statm: 360 110 95 260 0 84 0
[pid=21959] ppid=21958 vsize=7068 CPUtime=1.49
/proc/21959/stat : 21959 (march_dl) R 21958 21958 21777 0 -1 4194304 2404 0 0 0 149 0 0 0 25 0 1 0 1133833774 7237632 1554 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21959/statm: 1767 1554 74 118 0 1646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8508

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 21960
/proc/meminfo: memFree=1508024/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=0
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133833774 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21958/statm: 360 110 95 260 0 84 0
[pid=21959] ppid=21958 vsize=7068 CPUtime=3.09
/proc/21959/stat : 21959 (march_dl) R 21958 21958 21777 0 -1 4194304 2405 0 0 0 309 0 0 0 25 0 1 0 1133833774 7237632 1555 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21959/statm: 1767 1555 74 118 0 1646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8508

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 21961
/proc/meminfo: memFree=1512888/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=1440 CPUtime=4.99
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 135 2405 0 0 0 0 499 0 16 0 1 0 1133833774 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 360 111 96 260 0 84 0
[pid=21961] ppid=21958 vsize=6188 CPUtime=1.21
/proc/21961/stat : 21961 (ubcsat2006) R 21958 21958 21777 0 -1 4194304 354 0 0 0 117 4 0 0 25 0 1 0 1133834274 6336512 337 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21961/statm: 1547 337 156 64 0 1128 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 21962
/proc/meminfo: memFree=1510264/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1.97
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 792 0 0 0 197 0 0 0 25 0 1 0 1133834845 187871232 777 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 185636

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 21962
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=14.77
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 792 0 0 0 1477 0 0 0 25 0 1 0 1133834845 187871232 777 1992294400 134512640 134709692 4294956240 18446744073709551615 134661536 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 185636

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 21962
/proc/meminfo: memFree=1510392/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=40.36
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 792 0 0 0 4036 0 0 0 25 0 1 0 1133834845 187871232 777 1992294400 134512640 134709692 4294956240 18446744073709551615 134655677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 777 129 48 0 45464 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 185636

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 21962
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=91.54
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 9154 0 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 185636

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 21962
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=151.51
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 15151 0 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134540755 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 185636

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 21962
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=211.48
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 21148 0 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134649735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 185636

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21962
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=271.45
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 27145 0 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134589972 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 185636

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21962
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=331.42
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 33142 0 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0

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

/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 185636

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21962
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=751.23
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 75122 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134597372 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 185636

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510256/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=811.2
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 81119 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134564585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 185636

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510256/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=871.16
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 87115 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 185636

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510256/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=931.14
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 93113 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134564856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 185636

[startup+1002.3 s]
/proc/loadavg: 1.08 1.02 0.91 2/66 21968
/proc/meminfo: memFree=1510256/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=991.11
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 99110 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134556133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 185636

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 0.91 2/66 21968
/proc/meminfo: memFree=1510256/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1051.07
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 105106 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 185636

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510264/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1111.05
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 111104 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134649694 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 185636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1171.02
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 117101 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 185636

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1179.02
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 117901 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1189.63
Current children cumulated vsize (KiB) 185636

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1185.42
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 118541 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134563601 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1196.03
Current children cumulated vsize (KiB) 185636

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1187.01
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 118700 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1197.62
Current children cumulated vsize (KiB) 185636

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1187.81
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 118780 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1198.42
Current children cumulated vsize (KiB) 185636

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2168 CPUtime=10.61
/proc/21958/stat : 21958 (SATzilla2007_R) S 21956 21958 21777 0 -1 4194304 887 2765 0 0 347 6 701 7 25 0 1 0 1133833774 2220032 370 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 542 370 157 260 0 266 0
[pid=21962] ppid=21958 vsize=183468 CPUtime=1188.61
/proc/21962/stat : 21962 (kcnfs) R 21958 21958 21777 0 -1 4194304 793 0 0 0 118860 1 0 0 25 0 1 0 1133834845 187871232 778 1992294400 134512640 134709692 4294956240 18446744073709551615 134559234 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21962/statm: 45867 778 129 48 0 45464 0
Current children cumulated CPU time (s) 1199.22
Current children cumulated vsize (KiB) 185636

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21968
/proc/meminfo: memFree=1510328/2055920 swapFree=4176720/4192956
[pid=21958] ppid=21956 vsize=2304 CPUtime=1199.44
/proc/21958/stat : 21958 (SATzilla2007_R) R 21956 21958 21777 0 -1 4194304 982 3558 0 0 348 6 119581 9 16 0 1 0 1133833774 2359296 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 0 0 0
/proc/21958/statm: 576 391 157 260 0 300 0
Current children cumulated CPU time (s) 1199.44
Current children cumulated vsize (KiB) 2304

Child status: 17
Real time (s): 1200.13
CPU time (s): 1199.48
CPU user time (s): 1199.32
CPU system time (s): 0.158975
CPU usage (%): 99.9464
Max. virtual memory (cumulated for all children) (KiB): 185636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4779
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= 12
involuntary context switches= 3555

runsolver used 0.951855 second user time and 3.41948 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-01 20:48:08
IDJOB=1544589
IDBENCH=70522
IDSOLVER=557
FILE ID=node34/1544589-1238611688
PBS_JOBID= 9073608
Free space on /tmp= 66380 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S709270457-007.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544589-1238611688/watcher-1544589-1238611688 -o /tmp/evaluation-result-1544589-1238611688/solver-1544589-1238611688 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544589-1238611688.cnf            

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

MD5SUM BENCH= 7d0170c2c90b6be41806d4509f495e21
RANDOM SEED=1928433698

node34.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		: 3000.259
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		: 3000.259
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:       1514728 kB
Buffers:         91980 kB
Cached:         349668 kB
SwapCached:      10076 kB
Active:         217456 kB
Inactive:       235692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514728 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            8512 kB
Writeback:           0 kB
Mapped:          17220 kB
Slab:            74064 kB
Committed_AS:  2827668 kB
PageTables:       1388 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= 66372 MiB
End job on node34 at 2009-04-01 21:08:08