Trace number 1544013

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? 1199.93 1200.45

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1961115887-052.cnf
MD5SUMfd254436f3c419e09066b64a7ac072c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data

10.97/11.01	c run March_dl for 5 seconds ... 
10.97/11.01	c Bin: Executing march_dl
10.97/11.01	c child exit by a signal
10.97/11.01	c march_dl returned code 137.
10.97/11.01	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.01	c Bin: Executing ubcsat2006
10.97/11.01	c child exited successfully
10.97/11.01	c ubcsat2006 returned code 0.
10.97/11.01	c satzilla computing base features
10.97/11.01	c satzilla doing unit-prop probe
10.97/11.01	c satzilla doing local search probe
10.97/11.01	c satzilla doing lobjois search-space size estimate
10.97/11.01	c satzilla's ranking:
10.97/11.01	c 1) march_dl: 3.511942
10.97/11.01	c 2) kcnfs: 5.522678
10.97/11.01	c 3) minisat20+P: 6.091172
10.97/11.01	c 4) kcnfs+P: 999.000000
10.97/11.01	c 5) march_dl+P: 999.000000
10.97/11.01	c 6) vallst+P: 999.000000
10.97/11.01	c 7) zchaff_rand+P: 999.000000
10.97/11.01	c 8) vallst: 999.000000
10.97/11.01	c 9) zchaff_rand: 999.000000
10.97/11.01	c 10) minisat20: 999.000000
10.97/11.01	c satzilla running march_dl ... 
1199.75/1200.35	c Bin: Executing march_dl
1199.75/1200.35	c child exit by a signal
1199.75/1200.35	c march_dl returned code 137.
1199.75/1200.35	c march_dl returned code 137.
1199.75/1200.35	c satzilla running kcnfs ... 
1199.75/1200.35	c Bin: Executing kcnfs
1199.75/1200.35	c kcnfs returned code 1.
1199.75/1200.35	c kcnfs returned code 1.
1199.75/1200.35	c satzilla running minisat20 with preprocessing ... 
1199.86/1200.45	c Preprocessing...
1199.86/1200.45	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
1199.86/1200.45	c Num non-binary clauses 18700, Average non-binary clause length 7.000
1199.86/1200.45	c Theory has no gaps
1199.86/1200.45	c Preprocessor runtime was 0.060 seconds.
1199.86/1200.45	c 
1199.86/1200.45	c Satisfiability of theory still undetermined.
1199.86/1200.45	c See file /tmp/QAIkUb for simplified theory.
1199.86/1200.45	c Bin: Executing minisat20
1199.86/1200.45	c minisat20 returned code 1.
1199.86/1200.45	c minisat20 returned code 1.
1199.86/1200.45	c Satzilla Timed out!
1199.86/1200.45	s UNKNOWN
1199.86/1200.45	c SATZILLA_TIME=1200.100000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544013-1238602706/watcher-1544013-1238602706 -o /tmp/evaluation-result-1544013-1238602706/solver-1544013-1238602706 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544013-1238602706.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: 1.12 1.04 1.11 3/64 11019
/proc/meminfo: memFree=1501136/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=0
/proc/11019/stat : 11019 (SATzilla2007_R) R 11017 11019 10436 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1132932647 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/11019/statm: 360 110 95 260 0 84 0
[pid=11020] ppid=11019 vsize=784 CPUtime=0
/proc/11020/stat : 11020 (march_dl) R 11019 11019 10436 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 1132932647 802816 93 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11020/statm: 196 93 50 118 0 75 0

[startup+0.091912 s]
/proc/loadavg: 1.12 1.04 1.11 3/64 11019
/proc/meminfo: memFree=1501136/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=0
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132932647 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11019/statm: 360 110 95 260 0 84 0
[pid=11020] ppid=11019 vsize=2016 CPUtime=0.08
/proc/11020/stat : 11020 (march_dl) R 11019 11019 10436 0 -1 4194304 1163 0 0 0 8 0 0 0 19 0 1 0 1132932647 2064384 373 1992294400 134512640 134996440 4294956240 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11020/statm: 504 373 57 118 0 383 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3456

[startup+0.101913 s]
/proc/loadavg: 1.12 1.04 1.11 3/64 11019
/proc/meminfo: memFree=1501136/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=0
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132932647 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11019/statm: 360 110 95 260 0 84 0
[pid=11020] ppid=11019 vsize=2016 CPUtime=0.09
/proc/11020/stat : 11020 (march_dl) R 11019 11019 10436 0 -1 4194304 1619 0 0 0 9 0 0 0 19 0 1 0 1132932647 2064384 373 1992294400 134512640 134996440 4294956240 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11020/statm: 504 373 57 118 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.301932 s]
/proc/loadavg: 1.12 1.04 1.11 3/64 11019
/proc/meminfo: memFree=1501136/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=0
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132932647 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11019/statm: 360 110 95 260 0 84 0
[pid=11020] ppid=11019 vsize=5512 CPUtime=0.29
/proc/11020/stat : 11020 (march_dl) R 11019 11019 10436 0 -1 4194304 3654 0 0 0 28 1 0 0 21 0 1 0 1132932647 5644288 796 1992294400 134512640 134996440 4294956240 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11020/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701967 s]
/proc/loadavg: 1.12 1.04 1.11 3/64 11019
/proc/meminfo: memFree=1501136/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=0
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132932647 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11019/statm: 360 110 95 260 0 84 0
[pid=11020] ppid=11019 vsize=5512 CPUtime=0.69
/proc/11020/stat : 11020 (march_dl) R 11019 11019 10436 0 -1 4194304 3658 0 0 0 68 1 0 0 25 0 1 0 1132932647 5644288 800 1992294400 134512640 134996440 4294956240 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11020/statm: 1378 800 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50104 s]
/proc/loadavg: 1.12 1.04 1.11 2/66 11021
/proc/meminfo: memFree=1498048/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=0
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132932647 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11019/statm: 360 110 95 260 0 84 0
[pid=11020] ppid=11019 vsize=5512 CPUtime=1.49
/proc/11020/stat : 11020 (march_dl) R 11019 11019 10436 0 -1 4194304 3664 0 0 0 148 1 0 0 25 0 1 0 1132932647 5644288 806 1992294400 134512640 134996440 4294956240 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11020/statm: 1378 806 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10218 s]
/proc/loadavg: 1.12 1.04 1.11 2/66 11021
/proc/meminfo: memFree=1497792/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=0
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132932647 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11019/statm: 360 110 95 260 0 84 0
[pid=11020] ppid=11019 vsize=5644 CPUtime=3.08
/proc/11020/stat : 11020 (march_dl) R 11019 11019 10436 0 -1 4194304 3720 0 0 0 307 1 0 0 25 0 1 0 1132932647 5779456 862 1992294400 134512640 134996440 4294956240 18446744073709551615 134583579 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11020/statm: 1411 862 67 118 0 1290 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7084

[startup+6.30147 s]
/proc/loadavg: 1.11 1.04 1.11 2/66 11022
/proc/meminfo: memFree=1498880/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=1440 CPUtime=4.99
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 135 3777 0 0 0 0 498 1 16 0 1 0 1132932647 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 360 111 96 260 0 84 0
[pid=11022] ppid=11019 vsize=6188 CPUtime=1.27
/proc/11022/stat : 11022 (ubcsat2006) R 11019 11019 10436 0 -1 4194304 621 0 0 0 123 4 0 0 25 0 1 0 1132933148 6336512 604 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11022/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.701 s]
/proc/loadavg: 1.10 1.04 1.11 2/66 11023
/proc/meminfo: memFree=1495552/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=5512 CPUtime=1.67
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 3669 0 0 0 166 1 0 0 25 0 1 0 1132933748 5644288 812 1992294400 134512640 134996440 4294956240 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 1378 812 67 118 0 1257 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 9036

[startup+25.5012 s]
/proc/loadavg: 1.08 1.04 1.11 2/66 11023
/proc/meminfo: memFree=1474048/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=26428 CPUtime=14.47
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 9826 0 0 0 1414 33 0 0 25 0 1 0 1132933748 27062272 6274 1992294400 134512640 134996440 4294956240 18446744073709551615 134559562 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 6607 6274 72 118 0 6486 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29952

[startup+51.1015 s]
/proc/loadavg: 1.05 1.03 1.10 2/66 11023
/proc/meminfo: memFree=1474112/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=26088 CPUtime=40.04
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 11739 0 0 0 3970 34 0 0 25 0 1 0 1132933748 26714112 6199 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 29612

[startup+102.305 s]
/proc/loadavg: 1.02 1.03 1.09 2/66 11023
/proc/meminfo: memFree=1474112/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=26088 CPUtime=91.22
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 11739 0 0 0 9088 34 0 0 25 0 1 0 1132933748 26714112 6199 1992294400 134512640 134996440 4294956240 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 29612

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.08 2/66 11023
/proc/meminfo: memFree=1474112/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=26088 CPUtime=151.19
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 11739 0 0 0 15085 34 0 0 25 0 1 0 1132933748 26714112 6199 1992294400 134512640 134996440 4294956240 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 29612

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/66 11023
/proc/meminfo: memFree=1474112/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=26088 CPUtime=211.17
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 11739 0 0 0 21083 34 0 0 25 0 1 0 1132933748 26714112 6199 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 29612

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 11023
/proc/meminfo: memFree=1474112/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=26088 CPUtime=271.13
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 11739 0 0 0 27079 34 0 0 25 0 1 0 1132933748 26714112 6199 1992294400 134512640 134996440 4294956240 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 29612

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 11023
/proc/meminfo: memFree=1474176/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=26088 CPUtime=331.11
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 11739 0 0 0 33077 34 0 0 25 0 1 0 1132933748 26714112 6199 1992294400 134512640 134996440 4294956240 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 6522 6199 74 118 0 6401 0

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

/proc/11023/statm: 17348 16682 74 118 0 17227 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 72916

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 11023
/proc/meminfo: memFree=1430016/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=71636 CPUtime=810.92
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 22865 0 0 0 81048 44 0 0 25 0 1 0 1132933748 73355264 17257 1992294400 134512640 134996440 4294956240 18446744073709551615 134527890 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 17909 17257 74 118 0 17788 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 75160

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 11023
/proc/meminfo: memFree=1428416/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=73220 CPUtime=870.9
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 23265 0 0 0 87046 44 0 0 25 0 1 0 1132933748 74977280 17657 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 18305 17657 74 118 0 18184 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 76744

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 11023
/proc/meminfo: memFree=1427200/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=74416 CPUtime=930.87
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 23564 0 0 0 93043 44 0 0 25 0 1 0 1132933748 76201984 17956 1992294400 134512640 134996440 4294956240 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 18604 17956 74 118 0 18483 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 77940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1425472/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=76132 CPUtime=990.85
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 23990 0 0 0 99040 45 0 0 25 0 1 0 1132933748 77959168 18382 1992294400 134512640 134996440 4294956240 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19033 18382 74 118 0 18912 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 79656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1424192/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=77452 CPUtime=1050.83
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24326 0 0 0 105037 46 0 0 25 0 1 0 1132933748 79310848 18718 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19363 18718 74 118 0 19242 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 80976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1423232/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=78380 CPUtime=1110.81
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24561 0 0 0 111034 47 0 0 25 0 1 0 1132933748 80261120 18953 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19595 18953 74 118 0 19474 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 81904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422336/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=79172 CPUtime=1170.77
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24776 0 0 0 117030 47 0 0 25 0 1 0 1132933748 81072128 19168 1992294400 134512640 134996440 4294956240 18446744073709551615 134568026 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19793 19168 74 118 0 19672 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 82696

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422208/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=79304 CPUtime=1178.77
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24807 0 0 0 117830 47 0 0 25 0 1 0 1132933748 81207296 19199 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19826 19199 74 118 0 19705 0
Current children cumulated CPU time (s) 1189.75
Current children cumulated vsize (KiB) 82828

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422144/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=79440 CPUtime=1185.17
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24826 0 0 0 118470 47 0 0 25 0 1 0 1132933748 81346560 19218 1992294400 134512640 134996440 4294956240 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19860 19218 74 118 0 19739 0
Current children cumulated CPU time (s) 1196.15
Current children cumulated vsize (KiB) 82964

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422080/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=79440 CPUtime=1186.77
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24830 0 0 0 118630 47 0 0 25 0 1 0 1132933748 81346560 19222 1992294400 134512640 134996440 4294956240 18446744073709551615 134551655 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19860 19222 74 118 0 19739 0
Current children cumulated CPU time (s) 1197.75
Current children cumulated vsize (KiB) 82964

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422080/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=79440 CPUtime=1187.57
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24832 0 0 0 118710 47 0 0 25 0 1 0 1132933748 81346560 19224 1992294400 134512640 134996440 4294956240 18446744073709551615 134576320 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19860 19224 74 118 0 19739 0
Current children cumulated CPU time (s) 1198.55
Current children cumulated vsize (KiB) 82964

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422080/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=79440 CPUtime=1188.37
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24834 0 0 0 118790 47 0 0 25 0 1 0 1132933748 81346560 19226 1992294400 134512640 134996440 4294956240 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19860 19226 74 118 0 19739 0
Current children cumulated CPU time (s) 1199.35
Current children cumulated vsize (KiB) 82964

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422080/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=3524 CPUtime=10.98
/proc/11019/stat : 11019 (SATzilla2007_R) S 11017 11019 10436 0 -1 4194304 1905 4404 0 0 382 6 703 7 25 0 1 0 1132932647 3608576 708 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11019/statm: 881 708 157 260 0 605 0
[pid=11023] ppid=11019 vsize=79440 CPUtime=1188.77
/proc/11023/stat : 11023 (march_dl) R 11019 11019 10436 0 -1 4194304 24834 0 0 0 118830 47 0 0 25 0 1 0 1132933748 81346560 19226 1992294400 134512640 134996440 4294956240 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11023/statm: 19860 19226 74 118 0 19739 0
Current children cumulated CPU time (s) 1199.75
Current children cumulated vsize (KiB) 82964

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11023
/proc/meminfo: memFree=1422080/2055920 swapFree=4176708/4192956
[pid=11019] ppid=11017 vsize=6800 CPUtime=1199.86
/proc/11019/stat : 11019 (SATzilla2007_R) R 11017 11019 10436 0 -1 4194304 2873 29238 0 0 386 6 119537 57 19 0 1 0 1132932647 6963200 1475 1992294400 134512640 135579813 4294956208 18446744073709551615 134578533 0 0 4096 0 0 0 0 17 0 0 0
/proc/11019/statm: 1700 1478 159 260 0 1424 0
Current children cumulated CPU time (s) 1199.86
Current children cumulated vsize (KiB) 6800

Child status: 1
Real time (s): 1200.45
CPU time (s): 1199.93
CPU user time (s): 1199.29
CPU system time (s): 0.644901
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 82964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.644901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32195
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= 3998

runsolver used 1.06584 second user time and 3.3085 second system time

The end

Launcher Data

Begin job on node51 at 2009-04-01 18:18:26
IDJOB=1544013
IDBENCH=70234
IDSOLVER=557
FILE ID=node51/1544013-1238602706
PBS_JOBID= 9068323
Free space on /tmp= 65252 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1961115887-052.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544013-1238602706/watcher-1544013-1238602706 -o /tmp/evaluation-result-1544013-1238602706/solver-1544013-1238602706 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544013-1238602706.cnf            

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

MD5SUM BENCH= fd254436f3c419e09066b64a7ac072c2
RANDOM SEED=2136591438

node51.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		: 3000.234
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		: 3000.234
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:       1501680 kB
Buffers:         93268 kB
Cached:         361936 kB
SwapCached:      10052 kB
Active:         225596 kB
Inactive:       241148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501680 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            8916 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            73624 kB
Committed_AS:  3160916 kB
PageTables:       1400 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= 65244 MiB
End job on node51 at 2009-04-01 18:38:26