Trace number 276539

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
Toolbar_BTD 2007-01-12? (TO) 2400.05 2401.68

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-2_ext.xml
MD5SUM249ce723fb04f168e7430a752a69f18d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints83
Best CPU time to get the best result obtained on this benchmark1888.16
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/276539-1169239857/unknown.xml to /tmp/evaluation/276539-1169239857/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node35/watcher-276539-1169239857 -o ROOT/results/node35/solver-276539-1169239857 -C 2400 -M 900 /tmp/evaluation/276539-1169239857/solver.sh /tmp/evaluation/276539-1169239857/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.93 2.00 1.93 5/73 14121
/proc/meminfo: memFree=1277168/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=8740 CPUtime=0
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 450 953 0 0 0 0 0 0 17 0 1 0 272379578 8949760 310 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 2185 310 217 79 0 178 0
[pid=14127] ppid=14120 vsize=8760 CPUtime=0
/proc/14127/stat : 14127 (solver.sh) R 14120 14120 13120 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 1 0 272379580 8970240 312 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134416679 0 0 4096 73728 0 0 0 17 1 0 0
/proc/14127/statm: 2190 312 217 79 0 183 0

[startup+0.104661 s]
/proc/loadavg: 1.93 2.00 1.93 5/73 14121
/proc/meminfo: memFree=1277168/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47532

[startup+0.512705 s]
/proc/loadavg: 1.93 2.00 1.93 5/73 14121
/proc/meminfo: memFree=1277168/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47532

[startup+1.3338 s]
/proc/loadavg: 1.93 2.00 1.93 3/75 14138
/proc/meminfo: memFree=1259168/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=16940 CPUtime=0.32
/proc/14137/stat : 14137 (toolbarBtd) S 14120 14120 13120 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272379582 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14137/statm: 4235 2742 59 160 0 4071 0
[pid=14138] ppid=14137 vsize=9540 CPUtime=0.95
/proc/14138/stat : 14138 (narycsp) R 14137 14120 13120 0 -1 4194304 2468 0 0 0 94 1 0 0 25 0 1 0 272379615 9768960 2192 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134807651 0 0 4096 512 0 0 0 17 1 0 0
/proc/14138/statm: 2385 2192 101 211 0 2154 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 74012

[startup+2.97101 s]
/proc/loadavg: 1.93 2.00 1.93 3/75 14138
/proc/meminfo: memFree=1254752/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=16940 CPUtime=0.32
/proc/14137/stat : 14137 (toolbarBtd) S 14120 14120 13120 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272379582 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14137/statm: 4235 2742 59 160 0 4071 0
[pid=14138] ppid=14137 vsize=12312 CPUtime=2.58
/proc/14138/stat : 14138 (narycsp) R 14137 14120 13120 0 -1 4194304 3145 0 0 0 257 1 0 0 25 0 1 0 272379615 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/14138/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 76784

[startup+6.2704 s]
/proc/loadavg: 1.93 2.00 1.93 3/75 14138
/proc/meminfo: memFree=1254688/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=16940 CPUtime=0.32
/proc/14137/stat : 14137 (toolbarBtd) S 14120 14120 13120 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272379582 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14137/statm: 4235 2742 59 160 0 4071 0
[pid=14138] ppid=14137 vsize=12312 CPUtime=5.86
/proc/14138/stat : 14138 (narycsp) R 14137 14120 13120 0 -1 4194304 3145 0 0 0 585 1 0 0 25 0 1 0 272379615 12607488 2869 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514107 0 0 4096 512 0 0 0 17 1 0 0
/proc/14138/statm: 3078 2869 106 211 0 2847 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 76784

[startup+12.7302 s]
/proc/loadavg: 1.94 2.00 1.93 3/75 14138
/proc/meminfo: memFree=1254888/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=16940 CPUtime=0.32
/proc/14137/stat : 14137 (toolbarBtd) S 14120 14120 13120 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272379582 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14137/statm: 4235 2742 59 160 0 4071 0
[pid=14138] ppid=14137 vsize=12312 CPUtime=12.29
/proc/14138/stat : 14138 (narycsp) R 14137 14120 13120 0 -1 4194304 3151 0 0 0 1228 1 0 0 25 0 1 0 272379615 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514017 0 0 4096 512 0 0 0 17 1 0 0
/proc/14138/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 76784

[startup+25.5797 s]
/proc/loadavg: 1.95 2.00 1.93 3/75 14138
/proc/meminfo: memFree=1255016/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=16940 CPUtime=0.32
/proc/14137/stat : 14137 (toolbarBtd) S 14120 14120 13120 0 -1 0 3975 0 0 0 31 1 0 0 25 0 1 0 272379582 17346560 2742 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14137/statm: 4235 2742 59 160 0 4071 0
[pid=14138] ppid=14137 vsize=12312 CPUtime=25.08
/proc/14138/stat : 14138 (narycsp) R 14137 14120 13120 0 -1 4194304 3151 0 0 0 2507 1 0 0 25 0 1 0 272379615 12607488 2875 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514092 0 0 4096 512 0 0 0 17 1 0 0
/proc/14138/statm: 3078 2875 112 211 0 2847 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 76784

[startup+51.2548 s]
/proc/loadavg: 1.97 2.00 1.93 3/74 14139
/proc/meminfo: memFree=1213168/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=50.96
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17248 3545 0 0 2007 7 3080 2 25 0 1 0 272379582 76115968 15978 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134577696 0 0 4096 2 0 0 0 17 1 0 0
/proc/14137/statm: 18583 15978 79 160 0 18419 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 121864

[startup+102.485 s]
/proc/loadavg: 1.98 2.00 1.93 3/74 14139
/proc/meminfo: memFree=1213168/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=101.97
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17271 3545 0 0 7108 7 3080 2 25 0 1 0 272379582 76115968 15981 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/14137/statm: 18583 15981 79 160 0 18419 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 121864

[startup+162.546 s]
/proc/loadavg: 1.99 2.00 1.93 3/74 14139
/proc/meminfo: memFree=1213168/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=161.77
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17273 3545 0 0 13088 7 3080 2 25 0 1 0 272379582 76115968 15981 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/14137/statm: 18583 15981 79 160 0 18419 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 121864

[startup+222.577 s]
/proc/loadavg: 1.65 1.92 1.90 2/66 14157
/proc/meminfo: memFree=1232848/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=221.64
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17281 3545 0 0 19073 9 3080 2 25 0 1 0 272379582 76115968 15981 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15981 79 160 0 18419 0
Current children cumulated CPU time (s) 221.65
Current children cumulated vsize (KiB) 121864

[startup+282.654 s]
/proc/loadavg: 1.24 1.75 1.84 2/66 14157
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=281.69
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17305 3545 0 0 25078 9 3080 2 25 0 1 0 272379582 76115968 15981 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15981 79 160 0 18419 0
Current children cumulated CPU time (s) 281.7
Current children cumulated vsize (KiB) 121864

[startup+342.725 s]
/proc/loadavg: 1.09 1.61 1.79 2/66 14157
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=341.74
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17310 3545 0 0 31083 9 3080 2 25 0 1 0 272379582 76115968 15981 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573540 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15981 79 160 0 18419 0
Current children cumulated CPU time (s) 341.75
Current children cumulated vsize (KiB) 121864

[startup+402.798 s]
/proc/loadavg: 1.03 1.49 1.73 2/66 14157
/proc/meminfo: memFree=1232976/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=401.79
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17328 3545 0 0 37088 9 3080 2 25 0 1 0 272379582 76115968 15981 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15981 79 160 0 18419 0
Current children cumulated CPU time (s) 401.8
Current children cumulated vsize (KiB) 121864

[startup+462.872 s]
/proc/loadavg: 1.07 1.42 1.69 2/66 14157
/proc/meminfo: memFree=1232976/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01

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

/proc/loadavg: 1.00 1.00 1.15 2/66 14355
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=1723.04
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17827 3545 0 0 169194 28 3080 2 25 0 1 0 272379582 76115968 15997 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575261 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15997 79 160 0 18419 0
Current children cumulated CPU time (s) 1723.05
Current children cumulated vsize (KiB) 121864

[startup+1784.53 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 14355
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=1783.1
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17832 3545 0 0 175200 28 3080 2 25 0 1 0 272379582 76115968 15997 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15997 79 160 0 18419 0
Current children cumulated CPU time (s) 1783.11
Current children cumulated vsize (KiB) 121864

[startup+1844.61 s]
/proc/loadavg: 1.04 1.01 1.13 2/66 14355
/proc/meminfo: memFree=1232976/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=1843.16
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17851 3545 0 0 181205 29 3080 2 25 0 1 0 272379582 76115968 15997 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562941 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15997 79 160 0 18419 0
Current children cumulated CPU time (s) 1843.17
Current children cumulated vsize (KiB) 121864

[startup+1904.68 s]
/proc/loadavg: 1.01 1.01 1.12 2/66 14357
/proc/meminfo: memFree=1232784/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=1903.22
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17867 3545 0 0 187211 29 3080 2 25 0 1 0 272379582 76115968 15997 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15997 79 160 0 18419 0
Current children cumulated CPU time (s) 1903.23
Current children cumulated vsize (KiB) 121864

[startup+1964.75 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 14357
/proc/meminfo: memFree=1232848/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=1963.27
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17873 3545 0 0 193216 29 3080 2 25 0 1 0 272379582 76115968 15997 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134577757 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15997 79 160 0 18419 0
Current children cumulated CPU time (s) 1963.28
Current children cumulated vsize (KiB) 121864

[startup+2024.83 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 14357
/proc/meminfo: memFree=1232848/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2023.33
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17878 3545 0 0 199222 29 3080 2 25 0 1 0 272379582 76115968 15997 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562612 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 15997 79 160 0 18419 0
Current children cumulated CPU time (s) 2023.34
Current children cumulated vsize (KiB) 121864

[startup+2084.9 s]
/proc/loadavg: 1.07 1.02 1.09 2/66 14357
/proc/meminfo: memFree=1232848/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2083.37
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17888 3545 0 0 205226 29 3080 2 25 0 1 0 272379582 76115968 16005 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563340 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 16005 79 160 0 18419 0
Current children cumulated CPU time (s) 2083.38
Current children cumulated vsize (KiB) 121864

[startup+2144.98 s]
/proc/loadavg: 1.02 1.01 1.09 2/66 14357
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2143.42
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17895 3545 0 0 211231 29 3080 2 25 0 1 0 272379582 76115968 16005 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563164 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 16005 79 160 0 18419 0
Current children cumulated CPU time (s) 2143.43
Current children cumulated vsize (KiB) 121864

[startup+2205.05 s]
/proc/loadavg: 1.01 1.00 1.08 2/66 14357
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2203.48
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17896 3545 0 0 217237 29 3080 2 25 0 1 0 272379582 76115968 16005 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563153 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 16005 79 160 0 18419 0
Current children cumulated CPU time (s) 2203.49
Current children cumulated vsize (KiB) 121864

[startup+2265.12 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 14357
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2263.53
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17899 3545 0 0 223242 29 3080 2 25 0 1 0 272379582 76115968 16005 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 16005 79 160 0 18419 0
Current children cumulated CPU time (s) 2263.54
Current children cumulated vsize (KiB) 121864

[startup+2325.2 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 14357
/proc/meminfo: memFree=1232976/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2323.6
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17899 3545 0 0 229248 30 3080 2 25 0 1 0 272379582 76115968 16005 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591542 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 16005 79 160 0 18419 0
Current children cumulated CPU time (s) 2323.61
Current children cumulated vsize (KiB) 121864

[startup+2385.27 s]
/proc/loadavg: 1.00 1.00 1.06 3/66 14357
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2383.64
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17899 3545 0 0 235252 30 3080 2 25 0 1 0 272379582 76115968 16005 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573190 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 16005 79 160 0 18419 0
Current children cumulated CPU time (s) 2383.65
Current children cumulated vsize (KiB) 121864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2401.67 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 14357
/proc/meminfo: memFree=1232912/2055920 swapFree=4184740/4192956
[pid=14120] ppid=14118 vsize=47532 CPUtime=0.01
/proc/14120/stat : 14120 (solver.sh) S 14118 14120 13120 0 -1 4194304 847 2113 0 0 0 0 0 1 25 0 1 0 272379578 48672768 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14120/statm: 11883 360 245 79 0 217 0
[pid=14137] ppid=14120 vsize=74332 CPUtime=2400.04
/proc/14137/stat : 14137 (toolbarBtd) R 14120 14120 13120 0 -1 0 17899 3545 0 0 236892 30 3080 2 25 0 1 0 272379582 76115968 16005 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590740 0 0 4096 2 0 0 0 17 0 0 0
/proc/14137/statm: 18583 16005 79 160 0 18419 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 121864

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 14120 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=4999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=25996
CPU time returned by wait4() is 0.030995
while last known CPU time is 2400.05

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

Real time (s): 2401.68
CPU time (s): 2400.05
CPU user time (s): 2399.72
CPU system time (s): 0.33
CPU usage (%): 99.932
Max. virtual memory (cumulated for all children) (KiB): 121864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2960
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= 63
involuntary context switches= 22

runsolver used 2.04969 s user time and 6.589 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Jan 19 20:50:57 UTC 2007


IDJOB= 276539
IDBENCH= 5840
IDSOLVER= 72
FILE ID= node35/276539-1169239857

PBS_JOBID= 3589312

Free space on /tmp= 66556 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-2_ext.xml
COMMAND LINE= /tmp/evaluation/276539-1169239857/solver.sh /tmp/evaluation/276539-1169239857/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-276539-1169239857 -o ROOT/results/node35/conversion-276539-1169239857 -C 600 -M 900 /tmp/evaluation/276539-1169239857/translate /tmp/evaluation/276539-1169239857/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-276539-1169239857 -o ROOT/results/node35/solver-276539-1169239857 -C 2400 -M 900  /tmp/evaluation/276539-1169239857/solver.sh /tmp/evaluation/276539-1169239857/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  249ce723fb04f168e7430a752a69f18d

RANDOM SEED= 293949297

TIME LIMIT= 2400 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		: 3000.234
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		: 3000.234
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:       1277584 kB
Buffers:         43820 kB
Cached:         637520 kB
SwapCached:       2264 kB
Active:         208804 kB
Inactive:       497748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277584 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            7416 kB
Writeback:           0 kB
Mapped:          33432 kB
Slab:            57232 kB
Committed_AS:  5112456 kB
PageTables:       1752 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= 66558 MiB



End job on node35 on Fri Jan 19 21:31:01 UTC 2007