Trace number 233833

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
CSPtoSAT+minisat 0.3? (TO) 1800.09 1816.67

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-4.xml
MD5SUM749743b0ffe967487adf96742b5fd099
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.346947
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size392
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.21	c ...done
0.21	c #SATvar=50517 #SATclauses=100883 #CSPpredicates=294

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/node9/watcher-233833-1168089554 -o ROOT/results/node9/solver-233833-1168089554 -C 1800 -M 900 /tmp/evaluation/233833-1168089554/CSPtoSAT+minisat /tmp/evaluation/233833-1168089554/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: 1.99 1.98 1.94 5/86 21087
/proc/meminfo: memFree=1140056/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=496 CPUtime=0
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157350557 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 124 36 29 52 0 19 0

[startup+0.109087 s]
/proc/loadavg: 1.99 1.98 1.94 5/86 21087
/proc/meminfo: memFree=1140056/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=14472 CPUtime=0.1
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2565 0 0 0 9 1 0 0 18 0 1 0 157350557 14819328 2508 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9098265 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 3618 2508 721 52 0 1986 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14472

[startup+0.517125 s]
/proc/loadavg: 1.99 1.98 1.94 5/86 21087
/proc/meminfo: memFree=1140056/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=14472 CPUtime=0.5
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2576 0 0 0 49 1 0 0 22 0 1 0 157350557 14819328 2519 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 3618 2519 721 52 0 1986 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14472

[startup+1.33821 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1132760/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=14472 CPUtime=1.31
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2591 0 0 0 130 1 0 0 25 0 1 0 157350557 14819328 2534 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 3618 2534 721 52 0 1986 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14472

[startup+2.97539 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1132568/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=14768 CPUtime=2.94
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2630 0 0 0 293 1 0 0 25 0 1 0 157350557 15122432 2573 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 3692 2573 721 52 0 2060 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 14768

[startup+6.25478 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1132376/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=14768 CPUtime=6.19
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2643 0 0 0 618 1 0 0 25 0 1 0 157350557 15122432 2586 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 3692 2586 721 52 0 2060 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 14768

[startup+12.7305 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1132120/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=14900 CPUtime=12.6
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2700 0 0 0 1259 1 0 0 25 0 1 0 157350557 15257600 2643 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 3725 2643 721 52 0 2093 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 14900

[startup+25.572 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1131800/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=15444 CPUtime=25.33
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2803 0 0 0 2532 1 0 0 25 0 1 0 157350557 15814656 2746 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 3861 2746 721 52 0 2229 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 15444

[startup+51.2409 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1130968/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=16132 CPUtime=50.76
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 2977 0 0 0 5074 2 0 0 25 0 1 0 157350557 16519168 2920 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 4033 2920 721 52 0 2401 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 16132

[startup+102.468 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1129432/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=17564 CPUtime=101.52
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 3329 0 0 0 10149 3 0 0 25 0 1 0 157350557 17985536 3272 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 4391 3272 721 52 0 2759 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 17564

[startup+162.529 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1127448/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=19136 CPUtime=161.04
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 3738 0 0 0 16100 4 0 0 25 0 1 0 157350557 19595264 3681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 4784 3681 721 52 0 3152 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 19136

[startup+222.591 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1125400/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=20900 CPUtime=220.54
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 4136 0 0 0 22049 5 0 0 25 0 1 0 157350557 21401600 4079 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 5225 4079 721 52 0 3593 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 20900

[startup+282.651 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1123544/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=22352 CPUtime=280.06
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 4533 0 0 0 28000 6 0 0 25 0 1 0 157350557 22888448 4476 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 5588 4476 721 52 0 3956 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 22352

[startup+342.708 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1121496/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24072 CPUtime=339.57
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 4939 0 0 0 33950 7 0 0 25 0 1 0 157350557 24649728 4882 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6018 4882 721 52 0 4386 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 24072

[startup+402.75 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1120536/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24732 CPUtime=399.06
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5088 0 0 0 39899 7 0 0 25 0 1 0 157350557 25325568 5031 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6183 5031 721 52 0 4551 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 24732

[startup+462.79 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1120152/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24732 CPUtime=458.56
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5111 0 0 0 45848 8 0 0 25 0 1 0 157350557 25325568 5054 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6183 5054 721 52 0 4551 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 24732

[startup+522.83 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1119704/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24864 CPUtime=518.05
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5124 0 0 0 51797 8 0 0 25 0 1 0 157350557 25460736 5067 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6216 5067 721 52 0 4584 0
Current children cumulated CPU time (s) 518.05
Current children cumulated vsize (KiB) 24864

[startup+582.873 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1119320/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24864 CPUtime=577.54
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5135 0 0 0 57746 8 0 0 25 0 1 0 157350557 25460736 5078 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6216 5078 721 52 0 4584 0
Current children cumulated CPU time (s) 577.54
Current children cumulated vsize (KiB) 24864

[startup+642.913 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1119000/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24864 CPUtime=637.04
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5143 0 0 0 63695 9 0 0 25 0 1 0 157350557 25460736 5086 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6216 5086 721 52 0 4584 0
Current children cumulated CPU time (s) 637.04
Current children cumulated vsize (KiB) 24864

[startup+702.955 s]
/proc/loadavg: 1.99 1.98 1.94 3/86 21087
/proc/meminfo: memFree=1118616/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24864 CPUtime=696.53
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5151 0 0 0 69644 9 0 0 25 0 1 0 157350557 25460736 5094 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6216 5094 721 52 0 4584 0
Current children cumulated CPU time (s) 696.53
Current children cumulated vsize (KiB) 24864

[startup+762.997 s]
/proc/loadavg: 2.03 2.00 1.95 3/86 21087
/proc/meminfo: memFree=1118232/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24996 CPUtime=756.03
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5157 0 0 0 75593 10 0 0 25 0 1 0 157350557 25595904 5100 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6249 5100 721 52 0 4617 0
Current children cumulated CPU time (s) 756.03
Current children cumulated vsize (KiB) 24996

[startup+823.039 s]
/proc/loadavg: 2.01 2.00 1.95 3/86 21087
/proc/meminfo: memFree=1117848/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24996 CPUtime=815.52
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5165 0 0 0 81542 10 0 0 25 0 1 0 157350557 25595904 5108 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6249 5108 721 52 0 4617 0
Current children cumulated CPU time (s) 815.52
Current children cumulated vsize (KiB) 24996

[startup+883.088 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 21087
/proc/meminfo: memFree=1117464/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24996 CPUtime=875.01
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5170 0 0 0 87491 10 0 0 25 0 1 0 157350557 25595904 5113 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687528 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6249 5113 721 52 0 4617 0
Current children cumulated CPU time (s) 875.01
Current children cumulated vsize (KiB) 24996

[startup+943.133 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 21087
/proc/meminfo: memFree=1117144/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24996 CPUtime=934.52
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5175 0 0 0 93441 11 0 0 25 0 1 0 157350557 25595904 5118 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6249 5118 721 52 0 4617 0
Current children cumulated CPU time (s) 934.52
Current children cumulated vsize (KiB) 24996

[startup+1003.17 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 21087
/proc/meminfo: memFree=1116760/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24996 CPUtime=994.01
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5181 0 0 0 99390 11 0 0 25 0 1 0 157350557 25595904 5124 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6249 5124 721 52 0 4617 0
Current children cumulated CPU time (s) 994.01
Current children cumulated vsize (KiB) 24996

[startup+1063.22 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 21087
/proc/meminfo: memFree=1116376/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24996 CPUtime=1053.5
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5185 0 0 0 105339 11 0 0 25 0 1 0 157350557 25595904 5128 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6249 5128 721 52 0 4617 0
Current children cumulated CPU time (s) 1053.5
Current children cumulated vsize (KiB) 24996

[startup+1123.26 s]
/proc/loadavg: 2.06 2.02 1.95 3/86 21087
/proc/meminfo: memFree=1116056/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=24996 CPUtime=1113
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5190 0 0 0 111288 12 0 0 25 0 1 0 157350557 25595904 5133 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6249 5133 721 52 0 4617 0
Current children cumulated CPU time (s) 1113
Current children cumulated vsize (KiB) 24996

[startup+1183.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/86 21087
/proc/meminfo: memFree=1115672/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1172.49
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5195 0 0 0 117237 12 0 0 25 0 1 0 157350557 25731072 5138 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5138 721 52 0 4650 0
Current children cumulated CPU time (s) 1172.49
Current children cumulated vsize (KiB) 25128

[startup+1243.35 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 21087
/proc/meminfo: memFree=1115352/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1231.99
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5198 0 0 0 123186 13 0 0 25 0 1 0 157350557 25731072 5141 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5141 721 52 0 4650 0
Current children cumulated CPU time (s) 1231.99
Current children cumulated vsize (KiB) 25128

[startup+1303.39 s]
/proc/loadavg: 2.06 2.01 1.96 3/86 21087
/proc/meminfo: memFree=1114968/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1291.48
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5202 0 0 0 129135 13 0 0 25 0 1 0 157350557 25731072 5145 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5145 721 52 0 4650 0
Current children cumulated CPU time (s) 1291.48
Current children cumulated vsize (KiB) 25128

[startup+1363.42 s]
/proc/loadavg: 2.06 2.02 1.96 3/86 21087
/proc/meminfo: memFree=1114648/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1350.97
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5207 0 0 0 135084 13 0 0 25 0 1 0 157350557 25731072 5150 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668868 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5150 721 52 0 4650 0
Current children cumulated CPU time (s) 1350.97
Current children cumulated vsize (KiB) 25128

[startup+1423.46 s]
/proc/loadavg: 2.02 2.02 1.96 3/86 21087
/proc/meminfo: memFree=1114264/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1410.46
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5210 0 0 0 141033 13 0 0 25 0 1 0 157350557 25731072 5153 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5153 721 52 0 4650 0
Current children cumulated CPU time (s) 1410.46
Current children cumulated vsize (KiB) 25128

[startup+1483.5 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 21087
/proc/meminfo: memFree=1113944/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1469.96
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5213 0 0 0 146982 14 0 0 25 0 1 0 157350557 25731072 5156 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5156 721 52 0 4650 0
Current children cumulated CPU time (s) 1469.96
Current children cumulated vsize (KiB) 25128

[startup+1543.55 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 21087
/proc/meminfo: memFree=1113560/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1529.45
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5216 0 0 0 152931 14 0 0 25 0 1 0 157350557 25731072 5159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687669 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5159 721 52 0 4650 0
Current children cumulated CPU time (s) 1529.45
Current children cumulated vsize (KiB) 25128

[startup+1603.59 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 21087
/proc/meminfo: memFree=1113304/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1588.95
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5219 0 0 0 158881 14 0 0 25 0 1 0 157350557 25731072 5162 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5162 721 52 0 4650 0
Current children cumulated CPU time (s) 1588.95
Current children cumulated vsize (KiB) 25128

[startup+1663.63 s]
/proc/loadavg: 1.95 1.98 1.96 3/86 21125
/proc/meminfo: memFree=1184984/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25128 CPUtime=1648.44
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5224 0 0 0 164829 15 0 0 25 0 1 0 157350557 25731072 5167 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6282 5167 721 52 0 4650 0
Current children cumulated CPU time (s) 1648.44
Current children cumulated vsize (KiB) 25128

[startup+1723.67 s]
/proc/loadavg: 1.98 1.98 1.96 3/86 21125
/proc/meminfo: memFree=1184024/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25260 CPUtime=1707.94
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5226 0 0 0 170778 16 0 0 25 0 1 0 157350557 25866240 5169 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6315 5169 721 52 0 4683 0
Current children cumulated CPU time (s) 1707.94
Current children cumulated vsize (KiB) 25260

[startup+1783.71 s]
/proc/loadavg: 1.99 1.98 1.96 3/86 21125
/proc/meminfo: memFree=1183128/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25260 CPUtime=1767.43
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5229 0 0 0 176727 16 0 0 25 0 1 0 157350557 25866240 5172 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6315 5172 721 52 0 4683 0
Current children cumulated CPU time (s) 1767.43
Current children cumulated vsize (KiB) 25260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.65 s]
/proc/loadavg: 1.99 1.98 1.96 3/86 21125
/proc/meminfo: memFree=1182616/2055920 swapFree=4191880/4192956
[pid=21086] ppid=21084 vsize=25260 CPUtime=1800.07
/proc/21086/stat : 21086 (CSPtoSAT+minisa) R 21084 21086 20721 0 -1 4194304 5230 0 0 0 179991 16 0 0 25 0 1 0 157350557 25866240 5173 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21086/statm: 6315 5173 721 52 0 4683 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 25260

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.67
CPU time (s): 1800.09
CPU user time (s): 1799.92
CPU system time (s): 0.171973
CPU usage (%): 99.0876
Max. virtual memory (cumulated for all children) (KiB): 25260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5230
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= 11
involuntary context switches= 37105

runsolver used 2.01569 s user time and 6.04308 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Jan  6 13:19:14 UTC 2007


IDJOB= 233833
IDBENCH= 6640
FILE ID= node9/233833-1168089554

PBS_JOBID= 3476374

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-4.xml
COMMAND LINE= /tmp/evaluation/233833-1168089554/CSPtoSAT+minisat /tmp/evaluation/233833-1168089554/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-233833-1168089554 -o ROOT/results/node9/solver-233833-1168089554 -C 1800 -M 900  /tmp/evaluation/233833-1168089554/CSPtoSAT+minisat /tmp/evaluation/233833-1168089554/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  749743b0ffe967487adf96742b5fd099

RANDOM SEED= 814008003

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		: 3000.231
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		: 3000.231
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:       1140472 kB
Buffers:         84316 kB
Cached:         598952 kB
SwapCached:        268 kB
Active:         406920 kB
Inactive:       406188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140472 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:         144936 kB
Slab:            87012 kB
Committed_AS:  4150680 kB
PageTables:       2472 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= 66542 MiB



End job on node9 on Sat Jan  6 13:49:31 UTC 2007