Trace number 1626052

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) 4999.26 5001.13

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1384.86
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data

10.87/10.93	c run March_dl for 5 seconds ... 
10.87/10.93	c Bin: Executing march_dl
10.87/10.93	c child exit by a signal
10.87/10.93	c march_dl returned code 137.
10.87/10.93	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.93	c Bin: Executing ubcsat2006
10.87/10.93	c child exited successfully
10.87/10.93	c ubcsat2006 returned code 0.
10.87/10.93	c satzilla computing base features
10.87/10.93	c satzilla doing unit-prop probe
10.87/10.93	c satzilla doing local search probe
10.87/10.93	c satzilla doing lobjois search-space size estimate
10.87/10.93	c satzilla's ranking:
10.87/10.93	c 1) march_dl: 3.557502
10.87/10.93	c 2) kcnfs: 5.202951
10.87/10.93	c 3) minisat20+P: 5.802642
10.87/10.93	c 4) kcnfs+P: 999.000000
10.87/10.93	c 5) march_dl+P: 999.000000
10.87/10.93	c 6) vallst+P: 999.000000
10.87/10.93	c 7) zchaff_rand+P: 999.000000
10.87/10.93	c 8) vallst: 999.000000
10.87/10.93	c 9) zchaff_rand: 999.000000
10.87/10.93	c 10) minisat20: 999.000000
10.87/10.93	c satzilla running march_dl ... 
4999.10/5001.04	c Bin: Executing march_dl
4999.10/5001.04	c child exit by a signal
4999.10/5001.04	c march_dl returned code 137.
4999.10/5001.04	c march_dl returned code 137.
4999.10/5001.04	c satzilla running kcnfs ... 
4999.10/5001.04	c Bin: Executing kcnfs
4999.10/5001.04	c kcnfs returned code 1.
4999.10/5001.04	c kcnfs returned code 1.
4999.10/5001.04	c satzilla running minisat20 with preprocessing ... 
4999.21/5001.12	c Preprocessing...
4999.21/5001.12	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.21/5001.12	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.21/5001.12	c Theory has no gaps
4999.21/5001.12	c Preprocessor runtime was 0.040 seconds.
4999.21/5001.12	c 
4999.21/5001.12	c Satisfiability of theory still undetermined.
4999.21/5001.12	c See file /tmp/O3GQvr for simplified theory.
4999.21/5001.12	c Bin: Executing minisat20
4999.21/5001.12	c minisat20 returned code 1.
4999.21/5001.12	c minisat20 returned code 1.
4999.21/5001.12	c satzilla running kcnfs with preprocessing ... 
4999.21/5001.12	c Bin: Executing kcnfs
4999.21/5001.12	c kcnfs returned code 1.
4999.21/5001.12	c kcnfs returned code 1.
4999.21/5001.12	c satzilla running march_dl with preprocessing ... 
4999.21/5001.12	c Bin: Executing march_dl
4999.21/5001.12	c march_dl returned code 1.
4999.21/5001.12	c march_dl returned code 1.
4999.21/5001.12	c satzilla running vallst with preprocessing ... 
4999.21/5001.12	c Bin: Executing vallst
4999.21/5001.12	c vallst returned code 1.
4999.21/5001.12	c vallst returned code 1.
4999.21/5001.12	c satzilla running zchaff_rand with preprocessing ... 
4999.21/5001.12	c Bin: Executing zchaff_rand
4999.21/5001.12	c zchaff_rand returned code 1.
4999.21/5001.12	c zchaff_rand returned code 1.
4999.21/5001.12	c satzilla running vallst ... 
4999.21/5001.12	c Bin: Executing vallst
4999.21/5001.12	c vallst returned code 1.
4999.21/5001.12	c vallst returned code 1.
4999.21/5001.12	c satzilla running zchaff_rand ... 
4999.21/5001.12	c Bin: Executing zchaff_rand
4999.21/5001.12	c zchaff_rand returned code 1.
4999.21/5001.12	c zchaff_rand returned code 1.
4999.21/5001.12	c satzilla running minisat20 ... 
4999.21/5001.12	c Bin: Executing minisat20
4999.21/5001.12	c minisat20 returned code 1.
4999.21/5001.12	c minisat20 returned code 1.
4999.21/5001.12	c ERROR: All Failed! 
4999.21/5001.12	c SATZILLA_TIME=5000.000000

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-1626052-1240009553/watcher-1626052-1240009553 -o /tmp/evaluation-result-1626052-1240009553/solver-1626052-1240009553 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626052-1240009553.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): 6000 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 1.00 3/64 17927
/proc/meminfo: memFree=1066208/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=0
/proc/17927/stat : 17927 (SATzilla2007_R) R 17925 17927 17848 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 28982555 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/17927/statm: 360 110 95 260 0 84 0
[pid=17928] ppid=17927 vsize=768 CPUtime=0
/proc/17928/stat : 17928 (march_dl) R 17927 17927 17848 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 28982556 786432 89 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17928/statm: 192 89 50 118 0 71 0

[startup+0.0151049 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17927
/proc/meminfo: memFree=1066208/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=0
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28982555 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 360 110 95 260 0 84 0
[pid=17928] ppid=17927 vsize=900 CPUtime=0.01
/proc/17928/stat : 17928 (march_dl) R 17927 17927 17848 0 -1 4194304 130 0 0 0 1 0 0 0 19 0 1 0 28982556 921600 125 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17928/statm: 225 125 50 118 0 104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2340

[startup+0.101111 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17927
/proc/meminfo: memFree=1066208/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=0
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28982555 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 360 110 95 260 0 84 0
[pid=17928] ppid=17927 vsize=2480 CPUtime=0.09
/proc/17928/stat : 17928 (march_dl) R 17927 17927 17848 0 -1 4194304 2017 0 0 0 9 0 0 0 19 0 1 0 28982556 2539520 503 1992294400 134512640 134996440 4294956256 18446744073709551615 134542411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17928/statm: 620 503 63 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301127 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17927
/proc/meminfo: memFree=1066208/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=0
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28982555 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 360 110 95 260 0 84 0
[pid=17928] ppid=17927 vsize=4660 CPUtime=0.29
/proc/17928/stat : 17928 (march_dl) R 17927 17927 17848 0 -1 4194304 2921 0 0 0 29 0 0 0 21 0 1 0 28982556 4771840 670 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17928/statm: 1165 670 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701164 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17927
/proc/meminfo: memFree=1066208/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=0
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28982555 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 360 110 95 260 0 84 0
[pid=17928] ppid=17927 vsize=4660 CPUtime=0.68
/proc/17928/stat : 17928 (march_dl) R 17927 17927 17848 0 -1 4194304 2925 0 0 0 68 0 0 0 25 0 1 0 28982556 4771840 674 1992294400 134512640 134996440 4294956256 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17928/statm: 1165 674 67 118 0 1044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6100

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17929
/proc/meminfo: memFree=1063568/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=0
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28982555 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 360 110 95 260 0 84 0
[pid=17928] ppid=17927 vsize=4660 CPUtime=1.48
/proc/17928/stat : 17928 (march_dl) R 17927 17927 17848 0 -1 4194304 2953 0 0 0 148 0 0 0 25 0 1 0 28982556 4771840 702 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17928/statm: 1165 702 67 118 0 1044 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6100

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17929
/proc/meminfo: memFree=1063248/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=0
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28982555 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 360 110 95 260 0 84 0
[pid=17928] ppid=17927 vsize=4924 CPUtime=3.09
/proc/17928/stat : 17928 (march_dl) R 17927 17927 17848 0 -1 4194304 3019 0 0 0 308 1 0 0 25 0 1 0 28982556 5042176 768 1992294400 134512640 134996440 4294956256 18446744073709551615 134583069 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17928/statm: 1231 768 67 118 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30265 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17930
/proc/meminfo: memFree=1064144/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=1440 CPUtime=4.99
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 135 3084 0 0 0 0 498 1 16 0 1 0 28982555 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17927/statm: 360 111 96 260 0 84 0
[pid=17930] ppid=17927 vsize=6188 CPUtime=1.28
/proc/17930/stat : 17930 (ubcsat2006) R 17927 17927 17848 0 -1 4194304 550 0 0 0 125 3 0 0 25 0 1 0 28983057 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17930/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 17931
/proc/meminfo: memFree=1061392/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=4660 CPUtime=1.76
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 2962 0 0 0 175 1 0 0 25 0 1 0 28983649 4771840 712 1992294400 134512640 134996440 4294956256 18446744073709551615 134583492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17931/statm: 1165 712 67 118 0 1044 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7836

[startup+25.5013 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 17931
/proc/meminfo: memFree=1044624/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=20648 CPUtime=14.55
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 9323 0 0 0 1430 25 0 0 25 0 1 0 28983649 21143552 4896 1992294400 134512640 134996440 4294956256 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 5162 4896 74 118 0 5041 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23824

[startup+51.1016 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 17931
/proc/meminfo: memFree=1044624/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=20648 CPUtime=40.13
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 9324 0 0 0 3988 25 0 0 25 0 1 0 28983649 21143552 4897 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 5162 4897 74 118 0 5041 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 23824

[startup+102.305 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 17931
/proc/meminfo: memFree=1044560/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=20648 CPUtime=91.32
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 9324 0 0 0 9107 25 0 0 25 0 1 0 28983649 21143552 4897 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 5162 4897 74 118 0 5041 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23824

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 17931
/proc/meminfo: memFree=1044560/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=20648 CPUtime=151.29
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 9324 0 0 0 15104 25 0 0 25 0 1 0 28983649 21143552 4897 1992294400 134512640 134996440 4294956256 18446744073709551615 134514080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 5162 4897 74 118 0 5041 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 23824

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17931
/proc/meminfo: memFree=1044560/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=20648 CPUtime=211.26
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 9324 0 0 0 21101 25 0 0 25 0 1 0 28983649 21143552 4897 1992294400 134512640 134996440 4294956256 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 5162 4897 74 118 0 5041 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 23824

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17931
/proc/meminfo: memFree=1044560/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=20648 CPUtime=271.24
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 9324 0 0 0 27099 25 0 0 25 0 1 0 28983649 21143552 4897 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 5162 4897 74 118 0 5041 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23824

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17931
/proc/meminfo: memFree=1044624/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=20648 CPUtime=331.22
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 9324 0 0 0 33097 25 0 0 25 0 1 0 28983649 21143552 4897 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 5162 4897 74 118 0 5041 0

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

/proc/17931/statm: 20696 19767 74 118 0 20575 0
Current children cumulated CPU time (s) 4600.55
Current children cumulated vsize (KiB) 85960

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984592/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=82916 CPUtime=4649.62
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24242 0 0 0 464918 44 0 0 25 0 1 0 28983649 84905984 19815 1992294400 134512640 134996440 4294956256 18446744073709551615 134551409 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20729 19815 74 118 0 20608 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 86092

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984400/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83048 CPUtime=4709.6
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24285 0 0 0 470916 44 0 0 25 0 1 0 28983649 85041152 19858 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20762 19858 74 118 0 20641 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 86224

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984272/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83180 CPUtime=4769.58
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24316 0 0 0 476914 44 0 0 25 0 1 0 28983649 85176320 19889 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20795 19889 74 118 0 20674 0
Current children cumulated CPU time (s) 4780.48
Current children cumulated vsize (KiB) 86356

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984208/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83312 CPUtime=4829.56
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24332 0 0 0 482912 44 0 0 25 0 1 0 28983649 85311488 19905 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20828 19905 74 118 0 20707 0
Current children cumulated CPU time (s) 4840.46
Current children cumulated vsize (KiB) 86488

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984080/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4889.53
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24357 0 0 0 488909 44 0 0 25 0 1 0 28983649 85446656 19930 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19930 74 118 0 20740 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 86620

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984080/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4949.51
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24373 0 0 0 494907 44 0 0 25 0 1 0 28983649 85446656 19946 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19946 74 118 0 20740 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 86620

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984080/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4953.51
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24378 0 0 0 495307 44 0 0 25 0 1 0 28983649 85446656 19951 1992294400 134512640 134996440 4294956256 18446744073709551615 134536997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19951 74 118 0 20740 0
Current children cumulated CPU time (s) 4964.41
Current children cumulated vsize (KiB) 86620

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=984080/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4966.31
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24380 0 0 0 496587 44 0 0 25 0 1 0 28983649 85446656 19953 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19953 74 118 0 20740 0
Current children cumulated CPU time (s) 4977.21
Current children cumulated vsize (KiB) 86620

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=983952/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4979.1
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24384 0 0 0 497866 44 0 0 25 0 1 0 28983649 85446656 19957 1992294400 134512640 134996440 4294956256 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19957 74 118 0 20740 0
Current children cumulated CPU time (s) 4990
Current children cumulated vsize (KiB) 86620

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=983952/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4982.31
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24385 0 0 0 498187 44 0 0 25 0 1 0 28983649 85446656 19958 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19958 74 118 0 20740 0
Current children cumulated CPU time (s) 4993.21
Current children cumulated vsize (KiB) 86620

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=983952/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4985.5
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24386 0 0 0 498506 44 0 0 25 0 1 0 28983649 85446656 19959 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19959 74 118 0 20740 0
Current children cumulated CPU time (s) 4996.4
Current children cumulated vsize (KiB) 86620

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=983952/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4987.1
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24386 0 0 0 498666 44 0 0 25 0 1 0 28983649 85446656 19959 1992294400 134512640 134996440 4294956256 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19959 74 118 0 20740 0
Current children cumulated CPU time (s) 4998
Current children cumulated vsize (KiB) 86620

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=983952/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=3176 CPUtime=10.9
/proc/17927/stat : 17927 (SATzilla2007_R) S 17925 17927 17848 0 -1 4194304 1624 3640 0 0 375 8 701 6 25 0 1 0 28982555 3252224 621 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17927/statm: 794 621 157 260 0 518 0
[pid=17931] ppid=17927 vsize=83444 CPUtime=4987.9
/proc/17931/stat : 17931 (march_dl) R 17927 17927 17848 0 -1 4194304 24387 0 0 0 498746 44 0 0 25 0 1 0 28983649 85446656 19960 1992294400 134512640 134996440 4294956256 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17931/statm: 20861 19960 74 118 0 20740 0
Current children cumulated CPU time (s) 4998.8
Current children cumulated vsize (KiB) 86620

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17939
/proc/meminfo: memFree=983952/2055920 swapFree=4192956/4192956
[pid=17927] ppid=17925 vsize=5972 CPUtime=4999.21
/proc/17927/stat : 17927 (SATzilla2007_R) R 17925 17927 17848 0 -1 4194304 2496 28027 0 0 380 8 499481 52 19 0 1 0 28982555 6115328 1310 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/17927/statm: 1493 1310 165 260 0 1217 0
Current children cumulated CPU time (s) 4999.21
Current children cumulated vsize (KiB) 5972

Child status: 17
Real time (s): 5001.13
CPU time (s): 4999.26
CPU user time (s): 4998.64
CPU system time (s): 0.613906
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 86620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.64
system time used= 0.613906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30530
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= 12720

runsolver used 4.16137 second user time and 14.0319 second system time

The end

Launcher Data

Begin job on node58 at 2009-04-18 01:05:53
IDJOB=1626052
IDBENCH=70261
IDSOLVER=581
FILE ID=node58/1626052-1240009553
PBS_JOBID= 9157380
Free space on /tmp= 66348 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626052-1240009553/watcher-1626052-1240009553 -o /tmp/evaluation-result-1626052-1240009553/solver-1626052-1240009553 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626052-1240009553.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=308611448

node58.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		: 3000.233
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		: 3000.233
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:       1066760 kB
Buffers:         75148 kB
Cached:         841084 kB
SwapCached:          0 kB
Active:         299360 kB
Inactive:       630800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066760 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            45148 kB
Committed_AS:   151264 kB
PageTables:       1356 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= 66340 MiB
End job on node58 at 2009-04-18 02:29:15