Trace number 221750

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac 1? (TO) 1800.06 1800.06

General information on the benchmark

Namerandom/rand-2-24/
rand-24-24-276-139-54021_ext.xml
MD5SUMa6fde96fec027ebcf35c7c234300ac23
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.3774
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
0.94	c start processing
0.94	c start relation processing
0.95	c start cnf exporting
2.15	c parsing time : 0.788
2.15	c preprocessing time : 2.007
2.16	
2.16	c Nary constraints - conflicts : 0 supports : 0
2.16	c Binary constraints - conflicts : 276 supports :0
2.16	c max arity constraint : 2
2.16	c Max Tuples generated 0
2.16	c relations : 276
2.16	c relations BDD: 0
2.16	c vars : 577 - clauses :  45012
2.16	
2.20	 
2.20	c --- Minisat Stats ---
2.20	 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-221750-1168261612 -o ROOT/results/node16/solver-221750-1168261612 -C 1800 -M 900 /tmp/evaluation/221750-1168261612/galac.sh /tmp/evaluation/221750-1168261612/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.99 1.06 1.37 4/78 25117
/proc/meminfo: memFree=1684328/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=8652 CPUtime=0
/proc/25116/stat : 25116 (galac.sh) R 25114 25116 23995 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 174556080 8859648 279 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231962372767 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/25116/statm: 2163 279 207 79 0 156 0
[pid=25118] ppid=25116 vsize=8688 CPUtime=0
/proc/25118/stat : 25118 (galac.sh) R 25116 25116 23995 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 174556080 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231962372767 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/25118/statm: 2172 286 209 79 0 165 0
[pid=25119] ppid=25118 vsize=8688 CPUtime=0
/proc/25119/stat : 25119 (galac.sh) R 25118 25116 23995 0 -1 4194368 7 0 0 0 0 0 0 0 17 0 1 0 174556080 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 4316239 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/25119/statm: 2172 286 209 79 0 165 0

[startup+0.103599 s]
/proc/loadavg: 0.99 1.06 1.37 4/78 25117
/proc/meminfo: memFree=1684328/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=0.01
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.511519 s]
/proc/loadavg: 0.99 1.06 1.37 4/78 25117
/proc/meminfo: memFree=1684328/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=0.01
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.33336 s]
/proc/loadavg: 0.99 1.06 1.37 2/86 25137
/proc/meminfo: memFree=1613544/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=0.01
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25130] ppid=25116 vsize=860856 CPUtime=1.29
/proc/25130/stat : 25130 (java) R 25116 25116 23995 0 -1 0 19695 0 1 0 118 11 0 0 17 0 8 0 174556083 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074141515 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25130/statm: 215214 19449 1988 14 0 201471 0
[pid=25130/tid=25131] ppid=25116 vsize=860856 CPUtime=0.02
/proc/25130/task/25131/stat : 25131 (java) S 25116 25116 23995 0 -1 64 3785 0 0 0 1 1 0 0 17 0 8 0 174556086 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25130/tid=25132] ppid=25116 vsize=860856 CPUtime=0
/proc/25130/task/25132/stat : 25132 (java) S 25116 25116 23995 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 174556087 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25130/tid=25133] ppid=25116 vsize=860856 CPUtime=0
/proc/25130/task/25133/stat : 25133 (java) S 25116 25116 23995 0 -1 64 3 0 0 0 0 0 0 0 22 0 8 0 174556087 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25130/tid=25134] ppid=25116 vsize=860856 CPUtime=0
/proc/25130/task/25134/stat : 25134 (java) S 25116 25116 23995 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 174556090 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25130/tid=25135] ppid=25116 vsize=860856 CPUtime=0.25
/proc/25130/task/25135/stat : 25135 (java) S 25116 25116 23995 0 -1 64 1012 0 0 0 23 2 0 0 16 0 8 0 174556090 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25130/tid=25136] ppid=25116 vsize=860856 CPUtime=0
/proc/25130/task/25136/stat : 25136 (java) S 25116 25116 23995 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 174556090 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25130/tid=25137] ppid=25116 vsize=860856 CPUtime=0
/proc/25130/task/25137/stat : 25137 (java) S 25116 25116 23995 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 174556090 881516544 19449 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 908408

[startup+2.98505 s]
/proc/loadavg: 0.99 1.06 1.37 2/79 25138
/proc/meminfo: memFree=1680416/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=6312 CPUtime=0.77
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 1348 0 0 0 77 0 0 0 24 0 1 0 174556300 6463488 1330 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 1578 1330 54 142 0 1434 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 53864

[startup+6.26343 s]
/proc/loadavg: 0.99 1.06 1.37 2/79 25138
/proc/meminfo: memFree=1673888/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=10836 CPUtime=4.05
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 2483 0 0 0 404 1 0 0 25 0 1 0 174556300 11096064 2465 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 2709 2465 54 142 0 2565 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 58388

[startup+12.7242 s]
/proc/loadavg: 0.99 1.06 1.36 2/79 25138
/proc/meminfo: memFree=1668648/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=15780 CPUtime=10.51
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 3693 0 0 0 1049 2 0 0 25 0 1 0 174556300 16158720 3675 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 3945 3675 54 142 0 3801 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 63332

[startup+25.5278 s]
/proc/loadavg: 0.99 1.05 1.36 3/79 25138
/proc/meminfo: memFree=1662888/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=21768 CPUtime=23.31
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 5196 0 0 0 2327 4 0 0 25 0 1 0 174556300 22290432 5178 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 5442 5178 54 142 0 5298 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 69320

[startup+51.15 s]
/proc/loadavg: 0.99 1.05 1.35 2/79 25138
/proc/meminfo: memFree=1654632/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=29700 CPUtime=48.93
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 7188 0 0 0 4886 7 0 0 25 0 1 0 174556300 30412800 7170 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 7425 7170 54 142 0 7281 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77252

[startup+102.389 s]
/proc/loadavg: 1.05 1.06 1.33 2/79 25138
/proc/meminfo: memFree=1652648/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=31948 CPUtime=100.18
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 7733 0 0 0 10009 9 0 0 25 0 1 0 174556300 32714752 7715 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 7987 7715 54 142 0 7843 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 79500

[startup+162.448 s]
/proc/loadavg: 1.02 1.04 1.31 2/79 25138
/proc/meminfo: memFree=1649704/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=34752 CPUtime=160.24
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 8423 0 0 0 16014 10 0 0 25 0 1 0 174556300 35586048 8405 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 8688 8405 54 142 0 8544 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 82304

[startup+222.501 s]
/proc/loadavg: 1.00 1.03 1.29 2/79 25138
/proc/meminfo: memFree=1643560/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=41000 CPUtime=220.3
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 9955 0 0 0 22018 12 0 0 25 0 1 0 174556300 41984000 9937 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 10250 9937 54 142 0 10106 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 88552

[startup+282.553 s]
/proc/loadavg: 1.00 1.02 1.27 2/79 25138
/proc/meminfo: memFree=1642664/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=41904 CPUtime=280.35
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 10175 0 0 0 28023 12 0 0 25 0 1 0 174556300 42909696 10157 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 10476 10157 54 142 0 10332 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 89456

[startup+342.605 s]
/proc/loadavg: 1.00 1.02 1.25 2/79 25138
/proc/meminfo: memFree=1638312/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=46288 CPUtime=340.4
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 11276 0 0 0 34026 14 0 0 25 0 1 0 174556300 47398912 11258 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 11572 11258 54 142 0 11428 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 93840

[startup+402.656 s]
/proc/loadavg: 1.00 1.01 1.23 2/79 25138
/proc/meminfo: memFree=1638312/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=46288 CPUtime=400.46
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 11277 0 0 0 40031 15 0 0 25 0 1 0 174556300 47398912 11259 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 11572 11259 54 142 0 11428 0
Current children cumulated CPU time (s) 402.62
Current children cumulated vsize (KiB) 93840

[startup+462.708 s]
/proc/loadavg: 1.00 1.01 1.21 2/79 25138

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

/proc/loadavg: 1.00 1.00 1.08 2/79 25140
/proc/meminfo: memFree=1627304/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=57860 CPUtime=1121.11
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 14002 0 0 0 112087 24 0 0 25 0 1 0 174556300 59248640 13984 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 14465 13984 54 142 0 14321 0
Current children cumulated CPU time (s) 1123.27
Current children cumulated vsize (KiB) 105412

[startup+1183.34 s]
/proc/loadavg: 1.05 1.01 1.08 2/79 25140
/proc/meminfo: memFree=1627048/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=58132 CPUtime=1181.17
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 14050 0 0 0 118092 25 0 0 25 0 1 0 174556300 59527168 14032 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 14533 14032 54 142 0 14389 0
Current children cumulated CPU time (s) 1183.33
Current children cumulated vsize (KiB) 105684

[startup+1243.39 s]
/proc/loadavg: 1.02 1.01 1.08 2/79 25140
/proc/meminfo: memFree=1626728/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=58452 CPUtime=1241.22
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 14120 0 0 0 124097 25 0 0 25 0 1 0 174556300 59854848 14102 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 14613 14102 54 142 0 14469 0
Current children cumulated CPU time (s) 1243.38
Current children cumulated vsize (KiB) 106004

[startup+1303.45 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 25140
/proc/meminfo: memFree=1626728/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=58452 CPUtime=1301.28
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 14123 0 0 0 130102 26 0 0 25 0 1 0 174556300 59854848 14105 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 14613 14105 54 142 0 14469 0
Current children cumulated CPU time (s) 1303.44
Current children cumulated vsize (KiB) 106004

[startup+1363.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 25140
/proc/meminfo: memFree=1626664/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=58452 CPUtime=1361.33
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 14137 0 0 0 136107 26 0 0 25 0 1 0 174556300 59854848 14119 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 14613 14119 54 142 0 14469 0
Current children cumulated CPU time (s) 1363.49
Current children cumulated vsize (KiB) 106004

[startup+1423.55 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 25140
/proc/meminfo: memFree=1626600/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=58452 CPUtime=1421.38
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 14142 0 0 0 142111 27 0 0 25 0 1 0 174556300 59854848 14124 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529420 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 14613 14124 54 142 0 14469 0
Current children cumulated CPU time (s) 1423.54
Current children cumulated vsize (KiB) 106004

[startup+1483.6 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 25140
/proc/meminfo: memFree=1626408/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=58772 CPUtime=1481.43
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 14199 0 0 0 148116 27 0 0 25 0 1 0 174556300 60182528 14181 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 14693 14181 54 142 0 14549 0
Current children cumulated CPU time (s) 1483.59
Current children cumulated vsize (KiB) 106324

[startup+1543.65 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 25140
/proc/meminfo: memFree=1621608/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=63540 CPUtime=1541.49
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 15398 0 0 0 154120 29 0 0 25 0 1 0 174556300 65064960 15380 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 15885 15380 54 142 0 15741 0
Current children cumulated CPU time (s) 1543.65
Current children cumulated vsize (KiB) 111092

[startup+1603.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 25140
/proc/meminfo: memFree=1620328/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=64920 CPUtime=1601.54
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 15710 0 0 0 160124 30 0 0 25 0 1 0 174556300 66478080 15692 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529340 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 16230 15692 54 142 0 16086 0
Current children cumulated CPU time (s) 1603.7
Current children cumulated vsize (KiB) 112472

[startup+1663.75 s]
/proc/loadavg: 1.06 1.02 1.04 2/79 25140
/proc/meminfo: memFree=1619944/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=65348 CPUtime=1661.59
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 15801 0 0 0 166128 31 0 0 25 0 1 0 174556300 66916352 15783 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 16337 15783 54 142 0 16193 0
Current children cumulated CPU time (s) 1663.75
Current children cumulated vsize (KiB) 112900

[startup+1723.8 s]
/proc/loadavg: 1.02 1.01 1.03 2/79 25140
/proc/meminfo: memFree=1619816/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=65348 CPUtime=1721.64
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 15828 0 0 0 172133 31 0 0 25 0 1 0 174556300 66916352 15810 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 16337 15810 54 142 0 16193 0
Current children cumulated CPU time (s) 1723.8
Current children cumulated vsize (KiB) 112900

[startup+1783.85 s]
/proc/loadavg: 1.01 1.00 1.03 2/79 25140
/proc/meminfo: memFree=1619688/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=65560 CPUtime=1781.7
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 15856 0 0 0 178138 32 0 0 25 0 1 0 174556300 67133440 15838 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 16390 15838 54 142 0 16246 0
Current children cumulated CPU time (s) 1783.86
Current children cumulated vsize (KiB) 113112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.05 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 25140
/proc/meminfo: memFree=1619688/2055920 swapFree=4191880/4192956
[pid=25116] ppid=25114 vsize=47552 CPUtime=2.16
/proc/25116/stat : 25116 (galac.sh) S 25114 25116 23995 0 -1 4194304 800 22910 0 1 0 1 200 15 17 0 1 0 174556080 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25116/statm: 11888 363 245 79 0 218 0
[pid=25138] ppid=25116 vsize=65560 CPUtime=1797.9
/proc/25138/stat : 25138 (minisat) R 25116 25116 23995 0 -1 4194304 15856 0 0 0 179758 32 0 0 25 0 1 0 174556300 67133440 15838 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/25138/statm: 16390 15838 54 142 0 16246 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 113112

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 25116 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=9694 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=164974
CPU time returned by wait4() is 2.17467
while last known CPU time is 1800.06

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1800.06
CPU time (s): 1800.06
CPU user time (s): 1799.58
CPU system time (s): 0.48
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 908408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00969
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23710
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 853
involuntary context switches= 91

runsolver used 1.56076 s user time and 4.83526 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Jan  8 13:06:52 UTC 2007


IDJOB= 221750
IDBENCH= 5466
FILE ID= node16/221750-1168261612

PBS_JOBID= 3482437

Free space on /tmp= 66520 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-24/rand-24-24-276-139-54021_ext.xml
COMMAND LINE= /tmp/evaluation/221750-1168261612/galac.sh /tmp/evaluation/221750-1168261612/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-221750-1168261612 -o ROOT/results/node16/solver-221750-1168261612 -C 1800 -M 900  /tmp/evaluation/221750-1168261612/galac.sh /tmp/evaluation/221750-1168261612/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  a6fde96fec027ebcf35c7c234300ac23

RANDOM SEED= 451288378

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.220
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		: 3000.220
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:       1684808 kB
Buffers:         69316 kB
Cached:         206180 kB
SwapCached:        448 kB
Active:         170028 kB
Inactive:       148900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684808 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3088 kB
Writeback:           0 kB
Mapped:          61668 kB
Slab:            37612 kB
Committed_AS:  4781372 kB
PageTables:       1980 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= 66520 MiB



End job on node16 on Mon Jan  8 13:36:52 UTC 2007