Trace number 1627108

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? 4999.27 5001.27

General information on the benchmark

NameRANDOM/additional/20000/
unif-k3-r4.2-v20000-c84000-S1093158247-008.cnf
MD5SUM5ba779f5869cadb8b19cb87a70ab7aa7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1598.34
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.47/12.52	c run March_dl for 5 seconds ... 
12.47/12.52	c Bin: Executing march_dl
12.47/12.52	c child exit by a signal
12.47/12.52	c march_dl returned code 137.
12.47/12.52	c run saps (UBCSAT implementation) for 2 seconds ... 
12.47/12.52	c Bin: Executing ubcsat2006
12.47/12.52	c child exited successfully
12.47/12.52	c ubcsat2006 returned code 0.
12.47/12.52	c satzilla computing base features
12.47/12.52	c satzilla doing unit-prop probe
12.47/12.52	c satzilla doing local search probe
12.47/12.52	c satzilla doing lobjois search-space size estimate
12.47/12.52	c satzilla's ranking:
12.47/12.52	c 1) march_dl: -1567.862294
12.47/12.52	c 2) kcnfs: -1059.489194
12.47/12.52	c 3) minisat20+P: 92.866752
12.47/12.52	c 4) kcnfs+P: 999.000000
12.47/12.52	c 5) march_dl+P: 999.000000
12.47/12.52	c 6) vallst+P: 999.000000
12.47/12.52	c 7) zchaff_rand+P: 999.000000
12.47/12.52	c 8) vallst: 999.000000
12.47/12.52	c 9) zchaff_rand: 999.000000
12.47/12.52	c 10) minisat20: 999.000000
12.47/12.52	c satzilla running march_dl ... 
4998.66/5000.76	c Bin: Executing march_dl
4998.66/5000.76	c child exit by a signal
4998.66/5000.76	c march_dl returned code 137.
4998.66/5000.76	c march_dl returned code 137.
4998.66/5000.76	c satzilla running kcnfs ... 
4998.66/5000.76	c Bin: Executing kcnfs
4998.66/5000.76	c kcnfs returned code 1.
4998.66/5000.76	c kcnfs returned code 1.
4998.66/5000.76	c satzilla running minisat20 with preprocessing ... 
4999.18/5001.27	c Preprocessing...
4999.18/5001.27	c Inital problem has 20000 variables, 84000 nary clauses (0 binary clauses).
4999.18/5001.27	c Num non-binary clauses 84000, Average non-binary clause length 3.000
4999.18/5001.27	c Theory has no gaps
4999.18/5001.27	c Preprocessor runtime was 0.380 seconds.
4999.18/5001.27	c 
4999.18/5001.27	c Satisfiability of theory still undetermined.
4999.18/5001.27	c See file /tmp/CQFIGT for simplified theory.
4999.18/5001.27	c Bin: Executing minisat20
4999.18/5001.27	c minisat20 returned code 1.
4999.18/5001.27	c minisat20 returned code 1.
4999.18/5001.27	c Satzilla Timed out!
4999.18/5001.27	s UNKNOWN
4999.18/5001.27	c SATZILLA_TIME=5000.010000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627108-1240157816/watcher-1627108-1240157816 -o /tmp/evaluation-result-1627108-1240157816/solver-1627108-1240157816 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1627108-1240157816.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: 1.03 1.03 1.00 3/64 28618
/proc/meminfo: memFree=1307320/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=0
/proc/28618/stat : 28618 (SATzilla2007_R) R 28616 28618 28512 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 43808772 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/28618/statm: 360 110 95 260 0 84 0
[pid=28619] ppid=28618 vsize=2440 CPUtime=0
/proc/28619/stat : 28619 (march_dl) R 28618 28618 28512 0 -1 4194304 445 0 0 0 0 0 0 0 18 0 1 0 43808772 2498560 440 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28619/statm: 610 440 50 118 0 489 0

[startup+0.013324 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 28618
/proc/meminfo: memFree=1307320/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=0
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43808772 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28618/statm: 360 110 95 260 0 84 0
[pid=28619] ppid=28618 vsize=2572 CPUtime=0.01
/proc/28619/stat : 28619 (march_dl) R 28618 28618 28512 0 -1 4194304 473 0 0 0 1 0 0 0 19 0 1 0 43808772 2633728 468 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28619/statm: 643 468 50 118 0 522 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4012

[startup+0.101331 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 28618
/proc/meminfo: memFree=1307320/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=0
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43808772 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28618/statm: 360 110 95 260 0 84 0
[pid=28619] ppid=28618 vsize=3628 CPUtime=0.09
/proc/28619/stat : 28619 (march_dl) R 28618 28618 28512 0 -1 4194304 778 0 0 0 9 0 0 0 19 0 1 0 43808772 3715072 773 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28619/statm: 907 773 50 118 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.301351 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 28618
/proc/meminfo: memFree=1307320/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=0
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43808772 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28618/statm: 360 110 95 260 0 84 0
[pid=28619] ppid=28618 vsize=10008 CPUtime=0.29
/proc/28619/stat : 28619 (march_dl) R 28618 28618 28512 0 -1 4194304 2812 0 0 0 28 1 0 0 21 0 1 0 43808772 10248192 2106 1992294400 134512640 134996440 4294956256 18446744073709551615 134543089 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28619/statm: 2502 2106 55 118 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11448

[startup+0.701388 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 28618
/proc/meminfo: memFree=1307320/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=0
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43808772 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28618/statm: 360 110 95 260 0 84 0
[pid=28619] ppid=28618 vsize=9212 CPUtime=0.69
/proc/28619/stat : 28619 (march_dl) R 28618 28618 28512 0 -1 4194304 5242 0 0 0 67 2 0 0 25 0 1 0 43808772 9433088 1909 1992294400 134512640 134996440 4294956256 18446744073709551615 134658096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28619/statm: 2303 1909 55 118 0 2182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10652

[startup+1.50146 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 28620
/proc/meminfo: memFree=1299304/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=0
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43808772 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28618/statm: 360 110 95 260 0 84 0
[pid=28619] ppid=28618 vsize=23828 CPUtime=1.49
/proc/28619/stat : 28619 (march_dl) R 28618 28618 28512 0 -1 4194304 14672 0 0 0 139 10 0 0 25 0 1 0 43808772 24399872 5352 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28619/statm: 5957 5352 72 118 0 5836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25268

[startup+3.10161 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 28620
/proc/meminfo: memFree=1285928/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=0
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43808772 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28618/statm: 360 110 95 260 0 84 0
[pid=28619] ppid=28618 vsize=21940 CPUtime=3.09
/proc/28619/stat : 28619 (march_dl) R 28618 28618 28512 0 -1 4194304 16662 0 0 0 261 48 0 0 25 0 1 0 43808772 22466560 4990 1992294400 134512640 134996440 4294956256 18446744073709551615 134552293 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28619/statm: 5485 4990 74 118 0 5364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23380

[startup+6.30192 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 28621
/proc/meminfo: memFree=1301160/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=1440 CPUtime=4.99
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 135 16664 0 0 0 0 451 48 16 0 1 0 43808772 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 360 111 96 260 0 84 0
[pid=28621] ppid=28618 vsize=10288 CPUtime=1.28
/proc/28621/stat : 28621 (ubcsat2006) R 28618 28618 28512 0 -1 4194304 1584 0 0 0 126 2 0 0 25 0 1 0 43809273 10534912 1567 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28621/statm: 2572 1567 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7025 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 28621
/proc/meminfo: memFree=1301184/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 7368

[startup+25.5017 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 28622
/proc/meminfo: memFree=1281208/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=22384 CPUtime=12.96
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 16759 0 0 0 1251 45 0 0 25 0 1 0 43810024 22921216 5088 1992294400 134512640 134996440 4294956256 18446744073709551615 134587112 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 5596 5088 74 118 0 5475 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29752

[startup+51.1012 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 28622
/proc/meminfo: memFree=1278072/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=26020 CPUtime=38.55
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 17535 0 0 0 3809 46 0 0 25 0 1 0 43810024 26644480 5864 1992294400 134512640 134996440 4294956256 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 6505 5864 74 118 0 6384 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 33388

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28622
/proc/meminfo: memFree=1277560/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=26516 CPUtime=89.73
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 17662 0 0 0 8927 46 0 0 25 0 1 0 43810024 27152384 5991 1992294400 134512640 134996440 4294956256 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 6629 5991 74 118 0 6508 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 33884

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28622
/proc/meminfo: memFree=1277176/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=26884 CPUtime=149.71
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 17765 0 0 0 14925 46 0 0 25 0 1 0 43810024 27529216 6094 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 6721 6094 74 118 0 6600 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34252

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28622
/proc/meminfo: memFree=1276984/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=27136 CPUtime=209.69
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 17824 0 0 0 20923 46 0 0 25 0 1 0 43810024 27787264 6153 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 6784 6153 74 118 0 6663 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 34504

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28622
/proc/meminfo: memFree=1276792/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=27376 CPUtime=269.66
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 17872 0 0 0 26920 46 0 0 25 0 1 0 43810024 28033024 6201 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 6844 6201 74 118 0 6723 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 34744

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28622
/proc/meminfo: memFree=1276536/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=27492 CPUtime=329.64
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 17924 0 0 0 32918 46 0 0 25 0 1 0 43810024 28151808 6253 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 6873 6253 74 118 0 6752 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 34860


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

/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30328 CPUtime=4647.92
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18642 0 0 0 464742 50 0 0 25 0 1 0 43810024 31055872 6971 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7582 6971 74 118 0 7461 0
Current children cumulated CPU time (s) 4660.41
Current children cumulated vsize (KiB) 37696

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28630
/proc/meminfo: memFree=1273464/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4707.9
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18647 0 0 0 470740 50 0 0 25 0 1 0 43810024 31174656 6976 1992294400 134512640 134996440 4294956256 18446744073709551615 134551585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6976 74 118 0 7490 0
Current children cumulated CPU time (s) 4720.39
Current children cumulated vsize (KiB) 37812

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28630
/proc/meminfo: memFree=1273464/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4767.87
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18652 0 0 0 476737 50 0 0 25 0 1 0 43810024 31174656 6981 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6981 74 118 0 7490 0
Current children cumulated CPU time (s) 4780.36
Current children cumulated vsize (KiB) 37812

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4827.84
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18657 0 0 0 482734 50 0 0 25 0 1 0 43810024 31174656 6986 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6986 74 118 0 7490 0
Current children cumulated CPU time (s) 4840.33
Current children cumulated vsize (KiB) 37812

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4887.82
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18661 0 0 0 488732 50 0 0 25 0 1 0 43810024 31174656 6990 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6990 74 118 0 7490 0
Current children cumulated CPU time (s) 4900.31
Current children cumulated vsize (KiB) 37812

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4947.8
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18665 0 0 0 494730 50 0 0 25 0 1 0 43810024 31174656 6994 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6994 74 118 0 7490 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 37812

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 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4951.79
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18665 0 0 0 495129 50 0 0 25 0 1 0 43810024 31174656 6994 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6994 74 118 0 7490 0
Current children cumulated CPU time (s) 4964.28
Current children cumulated vsize (KiB) 37812

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4964.59
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18666 0 0 0 496409 50 0 0 25 0 1 0 43810024 31174656 6995 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6995 74 118 0 7490 0
Current children cumulated CPU time (s) 4977.08
Current children cumulated vsize (KiB) 37812

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4977.39
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18668 0 0 0 497689 50 0 0 25 0 1 0 43810024 31174656 6997 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6997 74 118 0 7490 0
Current children cumulated CPU time (s) 4989.88
Current children cumulated vsize (KiB) 37812

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4980.59
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18668 0 0 0 498009 50 0 0 25 0 1 0 43810024 31174656 6997 1992294400 134512640 134996440 4294956256 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6997 74 118 0 7490 0
Current children cumulated CPU time (s) 4993.08
Current children cumulated vsize (KiB) 37812

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4983.79
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18668 0 0 0 498329 50 0 0 25 0 1 0 43810024 31174656 6997 1992294400 134512640 134996440 4294956256 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6997 74 118 0 7490 0
Current children cumulated CPU time (s) 4996.28
Current children cumulated vsize (KiB) 37812

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4985.38
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18668 0 0 0 498488 50 0 0 25 0 1 0 43810024 31174656 6997 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28622/statm: 7611 6997 74 118 0 7490 0
Current children cumulated CPU time (s) 4997.87
Current children cumulated vsize (KiB) 37812

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=7368 CPUtime=12.49
/proc/28618/stat : 28618 (SATzilla2007_R) S 28616 28618 28512 0 -1 4194304 5704 18254 0 0 527 5 665 52 25 0 1 0 43808772 7544832 1623 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28618/statm: 1842 1623 157 260 0 1566 0
[pid=28622] ppid=28618 vsize=30444 CPUtime=4986.17
/proc/28622/stat : 28622 (march_dl) R 28618 28618 28512 0 -1 4194304 18668 0 0 0 498567 50 0 0 25 0 1 0 43810024 31174656 6997 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28622/statm: 7611 6997 74 118 0 7490 0
Current children cumulated CPU time (s) 4998.66
Current children cumulated vsize (KiB) 37812

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=20452 CPUtime=4999.08
/proc/28618/stat : 28618 (SATzilla2007_R) R 28616 28618 28512 0 -1 4194304 9218 36922 0 0 556 10 499239 103 21 0 1 0 43808772 20942848 4728 1992294400 134512640 135579813 4294956224 18446744073709551615 134589825 0 0 4096 0 0 0 0 17 0 0 0
/proc/28618/statm: 5113 4728 164 260 0 4837 0
Current children cumulated CPU time (s) 4999.08
Current children cumulated vsize (KiB) 20452

[startup+5001.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28632
/proc/meminfo: memFree=1273144/2055920 swapFree=4192956/4192956
[pid=28618] ppid=28616 vsize=20776 CPUtime=4999.18
/proc/28618/stat : 28618 (SATzilla2007_R) R 28616 28618 28512 0 -1 4194304 9275 36922 0 0 565 11 499239 103 22 0 1 0 43808772 21274624 4785 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/28618/statm: 5194 4785 165 260 0 4918 0
Current children cumulated CPU time (s) 4999.18
Current children cumulated vsize (KiB) 20776

Child status: 1
Real time (s): 5001.27
CPU time (s): 4999.27
CPU user time (s): 4998.11
CPU system time (s): 1.15682
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 37812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.11
system time used= 1.15682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46202
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= 14315

runsolver used 3.88541 second user time and 14.3048 second system time

The end

Launcher Data

Begin job on node61 at 2009-04-19 18:16:56
IDJOB=1627108
IDBENCH=71680
IDSOLVER=581
FILE ID=node61/1627108-1240157816
PBS_JOBID= 9157940
Free space on /tmp= 66456 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/additional/20000/unif-k3-r4.2-v20000-c84000-S1093158247-008.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627108-1240157816/watcher-1627108-1240157816 -o /tmp/evaluation-result-1627108-1240157816/solver-1627108-1240157816 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1627108-1240157816.cnf            

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

MD5SUM BENCH= 5ba779f5869cadb8b19cb87a70ab7aa7
RANDOM SEED=147992810

node61.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		: 3000.216
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		: 3000.216
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:       1307800 kB
Buffers:         85184 kB
Cached:         584412 kB
SwapCached:          0 kB
Active:         317300 kB
Inactive:       365052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9980 kB
Writeback:           0 kB
Mapped:          22552 kB
Slab:            51904 kB
Committed_AS:   216332 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66444 MiB
End job on node61 at 2009-04-19 19:40:18