Trace number 422682

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 4998.38 4999.72

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S409751023-10.cnf
MD5SUM8e1ff6249c051ee854299a819fd1daf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4353.73
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 (download as text)

10.96/11.03	c run March_dl for 5 seconds ... 
10.96/11.03	c Bin: Executing march_dl
10.96/11.03	c child exit by a signal
10.96/11.03	c march_dl returned code 137.
10.96/11.03	c run saps (UBCSAT implementation) for 2 seconds ... 
10.96/11.03	c Bin: Executing ubcsat2006
10.96/11.03	c child exited successfully
10.96/11.03	c ubcsat2006 returned code 0.
10.96/11.03	c satzilla computing base features
10.96/11.03	c satzilla doing unit-prop probe
10.96/11.03	c satzilla doing local search probe
10.96/11.03	c satzilla doing lobjois search-space size estimate
10.96/11.03	c satzilla's ranking:
10.96/11.03	c 1) march_dl: 3.366535
10.96/11.03	c 2) kcnfs: 5.446363
10.96/11.03	c 3) minisat20+P: 6.118254
10.96/11.03	c 4) kcnfs+P: 999.000000
10.96/11.03	c 5) march_dl+P: 999.000000
10.96/11.03	c 6) vallst+P: 999.000000
10.96/11.03	c 7) zchaff_rand+P: 999.000000
10.96/11.03	c 8) vallst: 999.000000
10.96/11.03	c 9) zchaff_rand: 999.000000
10.96/11.03	c 10) minisat20: 999.000000
10.96/11.03	c satzilla running march_dl ... 
4998.22/4999.62	c Bin: Executing march_dl
4998.22/4999.62	c child exit by a signal
4998.22/4999.62	c march_dl returned code 137.
4998.22/4999.62	c march_dl returned code 137.
4998.22/4999.62	c satzilla running kcnfs ... 
4998.22/4999.62	c Bin: Executing kcnfs
4998.22/4999.62	c kcnfs returned code 1.
4998.22/4999.62	c kcnfs returned code 1.
4998.22/4999.62	c satzilla running minisat20 with preprocessing ... 
4998.34/4999.71	c Preprocessing...
4998.34/4999.71	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
4998.34/4999.71	c Num non-binary clauses 18700, Average non-binary clause length 7.000
4998.34/4999.71	c Theory has no gaps
4998.34/4999.71	c Preprocessor runtime was 0.040 seconds.
4998.34/4999.71	c 
4998.34/4999.71	c Satisfiability of theory still undetermined.
4998.34/4999.71	c See file /tmp/KFJGgO for simplified theory.
4998.34/4999.71	c Bin: Executing minisat20
4998.34/4999.71	c minisat20 returned code 1.
4998.34/4999.71	c minisat20 returned code 1.
4998.34/4999.71	c satzilla running kcnfs with preprocessing ... 
4998.34/4999.71	c Bin: Executing kcnfs
4998.34/4999.71	c kcnfs returned code 1.
4998.34/4999.71	c kcnfs returned code 1.
4998.34/4999.71	c satzilla running march_dl with preprocessing ... 
4998.34/4999.71	c Bin: Executing march_dl
4998.34/4999.71	c march_dl returned code 1.
4998.34/4999.71	c march_dl returned code 1.
4998.34/4999.71	c satzilla running vallst with preprocessing ... 
4998.34/4999.71	c Bin: Executing vallst
4998.34/4999.71	c vallst returned code 1.
4998.34/4999.71	c vallst returned code 1.
4998.34/4999.71	c satzilla running zchaff_rand with preprocessing ... 
4998.34/4999.71	c Bin: Executing zchaff_rand
4998.34/4999.71	c zchaff_rand returned code 1.
4998.34/4999.71	c zchaff_rand returned code 1.
4998.34/4999.71	c satzilla running vallst ... 
4998.34/4999.71	c Bin: Executing vallst
4998.34/4999.71	c vallst returned code 1.
4998.34/4999.71	c vallst returned code 1.
4998.34/4999.71	c satzilla running zchaff_rand ... 
4998.34/4999.71	c Bin: Executing zchaff_rand
4998.34/4999.71	c zchaff_rand returned code 1.
4998.34/4999.71	c zchaff_rand returned code 1.
4998.34/4999.71	c satzilla running minisat20 ... 
4998.34/4999.71	c Bin: Executing minisat20
4998.34/4999.71	c minisat20 returned code 1.
4998.34/4999.71	c minisat20 returned code 1.
4998.34/4999.71	c ERROR: All Failed! 
4998.34/4999.71	c SATZILLA_TIME=4999.120000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-422682-1177579477 -o ROOT/results/node30/solver-422682-1177579477 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422682-1177579477/SATzilla2007_R /tmp/evaluation/422682-1177579477/instance-422682-1177579477.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 13913
/proc/meminfo: memFree=1672176/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=0
/proc/13913/stat : 13913 (SATzilla2007_R) R 13911 13913 13859 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205863423 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13913/statm: 360 110 95 260 0 84 0
[pid=13914] ppid=13913 vsize=784 CPUtime=0
/proc/13914/stat : 13914 (march_dl) R 13913 13913 13859 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 205863423 802816 91 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134724202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13914/statm: 196 92 50 118 0 75 0

[startup+0.104557 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 13913
/proc/meminfo: memFree=1672176/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=0
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863423 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13913/statm: 360 110 95 260 0 84 0
[pid=13914] ppid=13913 vsize=2944 CPUtime=0.09
/proc/13914/stat : 13914 (march_dl) R 13913 13913 13859 0 -1 4194304 1615 0 0 0 9 0 0 0 19 0 1 0 205863423 3014656 601 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13914/statm: 736 601 57 118 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4384

[startup+0.201563 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 13913
/proc/meminfo: memFree=1672176/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=0
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863423 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13913/statm: 360 110 95 260 0 84 0
[pid=13914] ppid=13913 vsize=5512 CPUtime=0.19
/proc/13914/stat : 13914 (march_dl) R 13913 13913 13859 0 -1 4194304 3644 0 0 0 19 0 0 0 20 0 1 0 205863423 5644288 794 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13914/statm: 1378 794 67 118 0 1257 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6952

[startup+0.301568 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 13913
/proc/meminfo: memFree=1672176/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=0
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863423 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13913/statm: 360 110 95 260 0 84 0
[pid=13914] ppid=13913 vsize=5512 CPUtime=0.29
/proc/13914/stat : 13914 (march_dl) R 13913 13913 13859 0 -1 4194304 3644 0 0 0 29 0 0 0 21 0 1 0 205863423 5644288 794 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13914/statm: 1378 794 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701594 s]
/proc/loadavg: 0.86 0.97 0.95 3/77 13913
/proc/meminfo: memFree=1672176/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=0
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863423 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13913/statm: 360 110 95 260 0 84 0
[pid=13914] ppid=13913 vsize=5512 CPUtime=0.69
/proc/13914/stat : 13914 (march_dl) R 13913 13913 13859 0 -1 4194304 3648 0 0 0 69 0 0 0 24 0 1 0 205863423 5644288 798 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583431 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13914/statm: 1378 798 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50164 s]
/proc/loadavg: 0.86 0.97 0.95 2/79 13915
/proc/meminfo: memFree=1669024/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=0
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863423 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13913/statm: 360 110 95 260 0 84 0
[pid=13914] ppid=13913 vsize=5512 CPUtime=1.49
/proc/13914/stat : 13914 (march_dl) R 13913 13913 13859 0 -1 4194304 3654 0 0 0 149 0 0 0 25 0 1 0 205863423 5644288 804 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13914/statm: 1378 804 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10274 s]
/proc/loadavg: 0.86 0.97 0.95 2/79 13915
/proc/meminfo: memFree=1668832/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=0
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863423 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13913/statm: 360 110 95 260 0 84 0
[pid=13914] ppid=13913 vsize=5644 CPUtime=3.09
/proc/13914/stat : 13914 (march_dl) R 13913 13913 13859 0 -1 4194304 3710 0 0 0 309 0 0 0 25 0 1 0 205863423 5779456 860 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13914/statm: 1411 860 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30194 s]
/proc/loadavg: 0.87 0.97 0.95 2/79 13916
/proc/meminfo: memFree=1669920/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=1440 CPUtime=4.98
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 133 3768 0 0 0 0 498 0 16 0 1 0 205863423 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13913/statm: 360 111 96 260 0 84 0
[pid=13916] ppid=13913 vsize=6188 CPUtime=1.28
/proc/13916/stat : 13916 (ubcsat2006) R 13913 13913 13859 0 -1 4194304 621 0 0 0 124 4 0 0 25 0 1 0 205863924 6336512 604 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13916/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1666528/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=5512 CPUtime=1.65
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 3661 0 0 0 164 1 0 0 25 0 1 0 205864527 5644288 811 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 1378 811 67 118 0 1257 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 9020

[startup+25.5011 s]
/proc/loadavg: 0.91 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1644640/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=26588 CPUtime=14.45
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 9852 0 0 0 1410 35 0 0 25 0 1 0 205864527 27226112 6311 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 6647 6311 72 118 0 6526 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 30096

[startup+51.1017 s]
/proc/loadavg: 0.94 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1644704/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=26256 CPUtime=40.04
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 11780 0 0 0 3968 36 0 0 25 0 1 0 205864527 26886144 6241 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 29764

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1644704/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=26256 CPUtime=91.23
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 11780 0 0 0 9087 36 0 0 25 0 1 0 205864527 26886144 6241 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 29764

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1644768/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=26256 CPUtime=151.22
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 11780 0 0 0 15085 37 0 0 25 0 1 0 205864527 26886144 6241 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 29764

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1644768/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=26256 CPUtime=211.2
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 11780 0 0 0 21083 37 0 0 25 0 1 0 205864527 26886144 6241 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29764

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1644832/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=26256 CPUtime=271.19
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 11780 0 0 0 27081 38 0 0 25 0 1 0 205864527 26886144 6241 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29764

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 13917
/proc/meminfo: memFree=1644832/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=26256 CPUtime=331.17
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 11780 0 0 0 33079 38 0 0 25 0 1 0 205864527 26886144 6241 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 6564 6241 74 118 0 6443 0

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

/proc/13917/statm: 24637 24046 74 118 0 24516 0
Current children cumulated CPU time (s) 4661
Current children cumulated vsize (KiB) 102056

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1573408/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=98680 CPUtime=4710
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29685 0 0 0 470905 95 0 0 25 0 1 0 205864527 101048320 24077 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24670 24077 74 118 0 24549 0
Current children cumulated CPU time (s) 4720.99
Current children cumulated vsize (KiB) 102188

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1573216/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=98816 CPUtime=4769.98
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29722 0 0 0 476902 96 0 0 25 0 1 0 205864527 101187584 24114 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24704 24114 74 118 0 24583 0
Current children cumulated CPU time (s) 4780.97
Current children cumulated vsize (KiB) 102324

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1573024/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99080 CPUtime=4829.97
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29773 0 0 0 482901 96 0 0 25 0 1 0 205864527 101457920 24165 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24770 24165 74 118 0 24649 0
Current children cumulated CPU time (s) 4840.96
Current children cumulated vsize (KiB) 102588

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572896/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99212 CPUtime=4889.95
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29824 0 0 0 488898 97 0 0 25 0 1 0 205864527 101593088 24216 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24803 24216 74 118 0 24682 0
Current children cumulated CPU time (s) 4900.94
Current children cumulated vsize (KiB) 102720

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572512/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99608 CPUtime=4949.94
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29910 0 0 0 494896 98 0 0 25 0 1 0 205864527 101998592 24302 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24902 24302 74 118 0 24781 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 103116

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572512/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99608 CPUtime=4954.04
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29910 0 0 0 495306 98 0 0 25 0 1 0 205864527 101998592 24302 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24902 24302 74 118 0 24781 0
Current children cumulated CPU time (s) 4965.03
Current children cumulated vsize (KiB) 103116

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 0.97 3/79 14119
/proc/meminfo: memFree=1572512/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99608 CPUtime=4966.84
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29915 0 0 0 496586 98 0 0 25 0 1 0 205864527 101998592 24307 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24902 24307 74 118 0 24781 0
Current children cumulated CPU time (s) 4977.83
Current children cumulated vsize (KiB) 103116

[startup+4992 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572448/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99608 CPUtime=4979.63
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29929 0 0 0 497865 98 0 0 25 0 1 0 205864527 101998592 24321 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24902 24321 74 118 0 24781 0
Current children cumulated CPU time (s) 4990.62
Current children cumulated vsize (KiB) 103116

[startup+4995.21 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572448/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99740 CPUtime=4982.84
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29938 0 0 0 498186 98 0 0 25 0 1 0 205864527 102133760 24330 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24935 24330 74 118 0 24814 0
Current children cumulated CPU time (s) 4993.83
Current children cumulated vsize (KiB) 103248

[startup+4996.8 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572448/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99740 CPUtime=4984.43
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29938 0 0 0 498345 98 0 0 25 0 1 0 205864527 102133760 24330 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24935 24330 74 118 0 24814 0
Current children cumulated CPU time (s) 4995.42
Current children cumulated vsize (KiB) 103248

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572448/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99740 CPUtime=4986.03
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29939 0 0 0 498505 98 0 0 25 0 1 0 205864527 102133760 24331 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567944 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24935 24331 74 118 0 24814 0
Current children cumulated CPU time (s) 4997.02
Current children cumulated vsize (KiB) 103248

[startup+4999.2 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572448/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=99740 CPUtime=4986.83
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4194304 29939 0 0 0 498585 98 0 0 25 0 1 0 205864527 102133760 24331 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 24935 24331 74 118 0 24814 0
Current children cumulated CPU time (s) 4997.82
Current children cumulated vsize (KiB) 103248

[startup+4999.6 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572448/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=3508 CPUtime=10.99
/proc/13913/stat : 13913 (SATzilla2007_R) S 13911 13913 13859 0 -1 4194304 1900 4395 0 0 382 6 704 7 25 0 1 0 205863423 3592192 704 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13913/statm: 877 704 157 260 0 601 0
[pid=13917] ppid=13913 vsize=0 CPUtime=4987.23
/proc/13917/stat : 13917 (march_dl) R 13913 13913 13859 0 -1 4195332 29940 0 0 0 498625 98 0 0 25 0 1 0 205864527 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/13917/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4998.22
Current children cumulated vsize (KiB) 3508

[startup+4999.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14119
/proc/meminfo: memFree=1572448/2055920 swapFree=4156976/4192956
[pid=13913] ppid=13911 vsize=6948 CPUtime=4998.34
/proc/13913/stat : 13913 (SATzilla2007_R) R 13911 13913 13859 0 -1 4194304 2950 34335 0 0 390 7 499330 107 18 0 1 0 205863423 7114752 1553 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135103191 0 0 4096 0 0 0 0 17 0 0 0
/proc/13913/statm: 1737 1553 165 260 0 1461 0
Current children cumulated CPU time (s) 4998.34
Current children cumulated vsize (KiB) 6948

Child status: 17
Real time (s): 4999.72
CPU time (s): 4998.38
CPU user time (s): 4997.22
CPU system time (s): 1.16182
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 103248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.22
system time used= 1.16182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37292
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= 25
involuntary context switches= 62449

runsolver used 4.74028 second user time and 12.3951 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Thu Apr 26 09:24:37 UTC 2007

IDJOB= 422682
IDBENCH= 20118
IDSOLVER= 191
FILE ID= node30/422682-1177579477

PBS_JOBID= 4696947

Free space on /tmp= 66419 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S409751023-10.cnf
COMMAND LINE= /tmp/evaluation/422682-1177579477/SATzilla2007_R /tmp/evaluation/422682-1177579477/instance-422682-1177579477.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-422682-1177579477 -o ROOT/results/node30/solver-422682-1177579477 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422682-1177579477/SATzilla2007_R /tmp/evaluation/422682-1177579477/instance-422682-1177579477.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8e1ff6249c051ee854299a819fd1daf5

RANDOM SEED= 941487127

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
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		: 3000.218
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:       1672520 kB
Buffers:         40096 kB
Cached:         279852 kB
SwapCached:      15360 kB
Active:         211756 kB
Inactive:       131060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672520 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:            9128 kB
Writeback:           0 kB
Mapped:          29632 kB
Slab:            26100 kB
Committed_AS:  3584604 kB
PageTables:       1776 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= 66418 MiB

End job on node30 on Thu Apr 26 10:47:57 UTC 2007