Trace number 1544521

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? (TO) 1200.05 1195.62

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S905029262-097.cnf
MD5SUM17cdccd311f05672fec0c4cfd8164ebd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

10.67/10.74	c run March_dl for 5 seconds ... 
10.67/10.74	c Bin: Executing march_dl
10.67/10.74	c child exit by a signal
10.67/10.74	c march_dl returned code 137.
10.67/10.74	c run saps (UBCSAT implementation) for 2 seconds ... 
10.67/10.74	c Bin: Executing ubcsat2006
10.67/10.74	c child exited successfully
10.67/10.74	c ubcsat2006 returned code 0.
10.67/10.74	c satzilla computing base features
10.67/10.74	c satzilla doing unit-prop probe
10.67/10.74	c satzilla doing local search probe
10.67/10.74	c satzilla doing lobjois search-space size estimate
10.67/10.74	c satzilla's ranking:
10.67/10.74	c 1) kcnfs: 3.738078
10.67/10.74	c 2) minisat20+P: 4.024072
10.67/10.74	c 3) march_dl: 4.101851
10.67/10.74	c 4) kcnfs+P: 999.000000
10.67/10.74	c 5) march_dl+P: 999.000000
10.67/10.74	c 6) vallst+P: 999.000000
10.67/10.74	c 7) zchaff_rand+P: 999.000000
10.67/10.74	c 8) vallst: 999.000000
10.67/10.74	c 9) zchaff_rand: 999.000000
10.67/10.74	c 10) minisat20: 999.000000
10.67/10.74	c satzilla running kcnfs ... 
1195.12/1195.61	c Bin: Executing kcnfs
1195.12/1195.61	c child exit by a signal
1195.12/1195.61	c kcnfs returned code 143.
1195.12/1195.61	c kcnfs returned code 143.
1195.12/1195.61	c satzilla running minisat20 with preprocessing ...

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-1544521-1238611253/watcher-1544521-1238611253 -o /tmp/evaluation-result-1544521-1238611253/solver-1544521-1238611253 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544521-1238611253.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.96 0.78 3/70 10155
/proc/meminfo: memFree=1641008/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) R 10153 10155 9974 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=636 CPUtime=0
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 1133788526 651264 79 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 159 79 50 118 0 38 0

[startup+0.012361 s]
/proc/loadavg: 0.99 0.96 0.78 3/70 10155
/proc/meminfo: memFree=1641008/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=768 CPUtime=0
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1133788526 786432 106 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 192 106 50 118 0 71 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2208

[startup+0.101369 s]
/proc/loadavg: 0.99 0.96 0.78 3/70 10155
/proc/meminfo: memFree=1641008/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=2368 CPUtime=0.09
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 1107 0 0 0 9 0 0 0 19 0 1 0 1133788526 2424832 349 1992294400 134512640 134996440 4294956256 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 592 349 67 118 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301388 s]
/proc/loadavg: 0.99 0.96 0.78 3/70 10155
/proc/meminfo: memFree=1641008/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=2368 CPUtime=0.29
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 1115 0 0 0 29 0 0 0 21 0 1 0 1133788526 2424832 357 1992294400 134512640 134996440 4294956256 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 592 357 67 118 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.701427 s]
/proc/loadavg: 0.99 0.96 0.78 3/70 10155
/proc/meminfo: memFree=1641008/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=2500 CPUtime=0.69
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 1159 0 0 0 69 0 0 0 25 0 1 0 1133788526 2560000 401 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 625 401 67 118 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50151 s]
/proc/loadavg: 0.99 0.96 0.78 2/72 10157
/proc/meminfo: memFree=1634720/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=7844 CPUtime=1.48
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 2744 0 0 0 141 7 0 0 25 0 1 0 1133788526 8032256 1815 1992294400 134512640 134996440 4294956256 18446744073709551615 134559714 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 1961 1815 72 118 0 1840 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9284

[startup+3.10166 s]
/proc/loadavg: 0.99 0.96 0.78 2/72 10157
/proc/meminfo: memFree=1633760/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=7604 CPUtime=3.09
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 3203 0 0 0 301 8 0 0 25 0 1 0 1133788526 7786496 1782 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 1901 1782 74 118 0 1780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9044

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (4.89 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (4.89 s) to the 'lost time'.

[startup+4.90284 s]
/proc/loadavg: 0.99 0.96 0.78 2/72 10157
/proc/meminfo: memFree=1633696/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
[pid=10156] ppid=10155 vsize=7604 CPUtime=4.89
/proc/10156/stat : 10156 (march_dl) R 10155 10155 9974 0 -1 4194304 3203 0 0 0 481 8 0 0 25 0 1 0 1133788526 7786496 1782 1992294400 134512640 134996440 4294956256 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10156/statm: 1901 1782 74 118 0 1780 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 9044

[startup+5.00285 s]
/proc/loadavg: 0.99 0.96 0.78 2/72 10157
/proc/meminfo: memFree=1633696/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=0
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133788526 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10155/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440
#
############


[startup+6.30198 s]
/proc/loadavg: 0.99 0.96 0.78 2/72 10158
/proc/meminfo: memFree=1639648/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=1440 CPUtime=4.99
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 135 3203 0 0 0 0 491 8 16 0 1 0 1133788526 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 360 111 96 260 0 84 0
[pid=10158] ppid=10155 vsize=6188 CPUtime=1.28
/proc/10158/stat : 10158 (ubcsat2006) R 10155 10155 9974 0 -1 4194304 372 0 0 0 122 6 0 0 25 0 1 0 1133789026 6336512 355 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10158/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.99 0.96 0.78 2/72 10159
/proc/meminfo: memFree=1636512/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=1.94
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 194 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134655797 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185980

[startup+25.5019 s]
/proc/loadavg: 0.99 0.96 0.79 2/72 10159
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=14.74
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 1474 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134541014 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 185980

[startup+51.1014 s]
/proc/loadavg: 0.99 0.96 0.79 2/72 10159
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=40.33
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 4033 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134594270 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185980

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.80 2/72 10159
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=91.53
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 9153 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 185980

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/72 10161
/proc/meminfo: memFree=1636576/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=151.5
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 15150 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134564562 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 185980

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/72 10161

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

[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=511.36
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 51136 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134571748 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 185980

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=571.33
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 57133 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 185980

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=631.31
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 63131 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134562992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 185980

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=691.29
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 883 0 0 0 69129 0 0 0 25 0 1 0 1133789600 188141568 868 1992294400 134512640 134709692 4294956240 18446744073709551615 134564880 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 185980

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.87 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=751.27
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 75127 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134656049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 185980

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=811.25
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 81125 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134564240 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 185980

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/72 10161
/proc/meminfo: memFree=1636704/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=871.23
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 87123 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 185980

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=931.2
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 93120 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134565075 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 185980

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=991.18
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 99118 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134599338 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 185980

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=1051.16
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 105116 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134652871 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 185980

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=1111.13
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 111113 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 185980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/72 10161
/proc/meminfo: memFree=1636576/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=1171.1
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 117110 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134650042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 185980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1195.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/72 10161
/proc/meminfo: memFree=1636640/2055920 swapFree=4173176/4192956
[pid=10155] ppid=10153 vsize=2248 CPUtime=10.71
/proc/10155/stat : 10155 (SATzilla2007_R) S 10153 10155 9974 0 -1 4194304 953 3581 0 0 353 7 693 18 25 0 1 0 1133788526 2301952 390 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10155/statm: 562 390 157 260 0 286 0
[pid=10159] ppid=10155 vsize=183732 CPUtime=1184.41
/proc/10159/stat : 10159 (kcnfs) R 10155 10155 9974 0 -1 4194304 884 0 0 0 118441 0 0 0 25 0 1 0 1133789600 188141568 869 1992294400 134512640 134709692 4294956240 18446744073709551615 134555751 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10159/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1195.12
Current children cumulated vsize (KiB) 185980

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 4.89
#  lost CPU user time (s): 4.81
#  lost CPU system time (s): 0.08

Real time (s): 1195.62
CPU time (s): 1200.05
CPU user time (s): 1199.7
CPU system time (s): 0.356957
CPU usage (%): 100.371
Max. virtual memory (cumulated for all children) (KiB): 185980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.89
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5484
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= 3946

runsolver used 1.08783 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 20:40:53
IDJOB=1544521
IDBENCH=70488
IDSOLVER=557
FILE ID=node36/1544521-1238611253
PBS_JOBID= 9073606
Free space on /tmp= 66412 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S905029262-097.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544521-1238611253/watcher-1544521-1238611253 -o /tmp/evaluation-result-1544521-1238611253/solver-1544521-1238611253 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544521-1238611253.cnf            

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

MD5SUM BENCH= 17cdccd311f05672fec0c4cfd8164ebd
RANDOM SEED=1928433698

node36.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		: 3000.214
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		: 3000.214
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:       1641552 kB
Buffers:         82820 kB
Cached:         246196 kB
SwapCached:       9148 kB
Active:         207916 kB
Inactive:       131672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641552 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            8528 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            60172 kB
Committed_AS:  3192488 kB
PageTables:       1876 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= 66404 MiB
End job on node36 at 2009-04-01 21:00:50