Trace number 278186

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) 2400.06 2412.07

General information on the benchmark

NameMaxCSP/cnf/3-80-1100-2000/
cnf-3-80-1200-718241_ext.xml
MD5SUM4158693cbd516f55df8b4ae9c8b1a42f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1133
Best CPU time to get the best result obtained on this benchmark2400.07
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints1190
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1190
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/278186-1169278705/unknown.xml to /tmp/evaluation/278186-1169278705/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/node18/watcher-278186-1169278705 -o ROOT/results/node18/solver-278186-1169278705 -C 2400 -M 900 /tmp/evaluation/278186-1169278705/solver.sh /tmp/evaluation/278186-1169278705/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: 2.00 2.00 1.94 5/87 11126
/proc/meminfo: memFree=1289800/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=18540 CPUtime=0
/proc/11125/stat : 11125 (runsolver) R 11123 11125 10370 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 276265216 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11125/statm: 4635 279 244 17 0 2626 0

[startup+0.108685 s]
/proc/loadavg: 2.00 2.00 1.94 5/87 11126
/proc/meminfo: memFree=1289800/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.51672 s]
/proc/loadavg: 2.00 2.00 1.94 5/87 11126
/proc/meminfo: memFree=1289800/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.3378 s]
/proc/loadavg: 2.00 2.00 1.94 3/89 11143
/proc/meminfo: memFree=1288696/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=1336 CPUtime=0
/proc/11142/stat : 11142 (toolbarBtd) S 11125 11125 10370 0 -1 0 139 0 0 0 0 0 0 0 25 0 1 0 276265220 1368064 113 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11142/statm: 334 113 58 160 0 170 0
[pid=11143] ppid=11142 vsize=1248 CPUtime=1.26
/proc/11143/stat : 11143 (narycsp) R 11142 11125 10370 0 -1 4194304 447 0 0 0 126 0 0 0 25 0 1 0 276265221 1277952 171 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514092 0 0 4096 512 0 0 0 17 1 0 0
/proc/11143/statm: 312 171 106 211 0 81 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 50152

[startup+2.97496 s]
/proc/loadavg: 2.00 2.00 1.94 3/89 11143
/proc/meminfo: memFree=1288632/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=1336 CPUtime=0
/proc/11142/stat : 11142 (toolbarBtd) S 11125 11125 10370 0 -1 0 139 0 0 0 0 0 0 0 25 0 1 0 276265220 1368064 113 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11142/statm: 334 113 58 160 0 170 0
[pid=11143] ppid=11142 vsize=1252 CPUtime=2.89
/proc/11143/stat : 11143 (narycsp) R 11142 11125 10370 0 -1 4194304 454 0 0 0 289 0 0 0 25 0 1 0 276265221 1282048 178 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 1 0 0
/proc/11143/statm: 313 178 112 211 0 82 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 50156

[startup+6.26928 s]
/proc/loadavg: 2.00 2.00 1.94 3/89 11143
/proc/meminfo: memFree=1288568/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=1336 CPUtime=0
/proc/11142/stat : 11142 (toolbarBtd) S 11125 11125 10370 0 -1 0 139 0 0 0 0 0 0 0 25 0 1 0 276265220 1368064 113 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11142/statm: 334 113 58 160 0 170 0
[pid=11143] ppid=11142 vsize=1252 CPUtime=6.15
/proc/11143/stat : 11143 (narycsp) R 11142 11125 10370 0 -1 4194304 454 0 0 0 615 0 0 0 25 0 1 0 276265221 1282048 178 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134540906 0 0 4096 512 0 0 0 17 1 0 0
/proc/11143/statm: 313 178 112 211 0 82 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 50156

[startup+12.7259 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 11144
/proc/meminfo: memFree=1238720/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=12.55
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12700 849 0 0 266 5 984 0 25 0 1 0 276265220 56832000 12646 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578913 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12646 78 160 0 13711 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 103068

[startup+25.5551 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 11144
/proc/meminfo: memFree=1238784/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=25.27
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12700 849 0 0 1538 5 984 0 25 0 1 0 276265220 56832000 12646 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578996 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12646 78 160 0 13711 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 103068

[startup+51.2056 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 11144
/proc/meminfo: memFree=1238848/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=50.71
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12701 849 0 0 4082 5 984 0 25 0 1 0 276265220 56832000 12647 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578920 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12647 78 160 0 13711 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 103068

[startup+102.501 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 11144
/proc/meminfo: memFree=1238976/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=101.62
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12701 849 0 0 9172 6 984 0 25 0 1 0 276265220 56832000 12647 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134593953 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12647 78 160 0 13711 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 103068

[startup+162.514 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 11144
/proc/meminfo: memFree=1238912/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=161.17
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12701 849 0 0 15127 6 984 0 25 0 1 0 276265220 56832000 12647 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134579509 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12647 78 160 0 13711 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 103068

[startup+222.554 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 11144
/proc/meminfo: memFree=1238912/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=220.92
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12701 849 0 0 21101 7 984 0 25 0 1 0 276265220 56832000 12647 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580803 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12647 78 160 0 13711 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 103068

[startup+282.589 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 11144
/proc/meminfo: memFree=1238912/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=280.68
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12702 849 0 0 27077 7 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563228 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 280.69
Current children cumulated vsize (KiB) 103068

[startup+342.62 s]
/proc/loadavg: 2.07 2.02 1.95 3/88 11144
/proc/meminfo: memFree=1238912/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=340.42
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12702 849 0 0 33051 7 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134579634 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 340.43
Current children cumulated vsize (KiB) 103068

[startup+402.653 s]
/proc/loadavg: 2.02 2.01 1.95 3/88 11144
/proc/meminfo: memFree=1238912/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=400.18
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12702 849 0 0 39026 8 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578956 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 400.19
Current children cumulated vsize (KiB) 103068

[startup+462.685 s]
/proc/loadavg: 2.01 2.00 1.95 3/88 11144
/proc/meminfo: memFree=1238912/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=459.93
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12702 849 0 0 45001 8 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578913 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 459.94
Current children cumulated vsize (KiB) 103068

[startup+522.719 s]

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

/proc/loadavg: 2.05 2.02 1.98 3/88 11342
/proc/meminfo: memFree=1238656/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=1714.6
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 170459 17 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134576737 0 0 4096 2 0 0 0 17 1 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 1714.61
Current children cumulated vsize (KiB) 103068

[startup+1783.45 s]
/proc/loadavg: 2.07 2.03 1.99 3/94 11410
/proc/meminfo: memFree=1219600/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=1774.3
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 176428 18 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134591943 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 1774.31
Current children cumulated vsize (KiB) 103068

[startup+1843.45 s]
/proc/loadavg: 2.02 2.02 1.99 3/94 11410
/proc/meminfo: memFree=1206160/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=1834.04
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 182402 18 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578951 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 1834.05
Current children cumulated vsize (KiB) 103068

[startup+1903.55 s]
/proc/loadavg: 2.09 2.03 1.99 3/94 11410
/proc/meminfo: memFree=1206224/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=1893.85
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 188383 18 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134560200 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 1893.86
Current children cumulated vsize (KiB) 103068

[startup+1963.65 s]
/proc/loadavg: 2.03 2.02 1.99 3/94 11410
/proc/meminfo: memFree=1206224/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=1953.68
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 194366 18 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578962 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 1953.69
Current children cumulated vsize (KiB) 103068

[startup+2023.75 s]
/proc/loadavg: 2.01 2.02 1.99 3/94 11410
/proc/meminfo: memFree=1206224/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2013.52
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 200349 19 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590884 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2013.53
Current children cumulated vsize (KiB) 103068

[startup+2083.75 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 11410
/proc/meminfo: memFree=1206224/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2073.23
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 206320 19 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578187 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2073.24
Current children cumulated vsize (KiB) 103068

[startup+2143.85 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 11410
/proc/meminfo: memFree=1206224/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2133.06
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 212303 19 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590765 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2133.07
Current children cumulated vsize (KiB) 103068

[startup+2203.95 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 11410
/proc/meminfo: memFree=1206160/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2192.89
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 218286 19 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574018 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2192.9
Current children cumulated vsize (KiB) 103068

[startup+2264.04 s]
/proc/loadavg: 2.08 2.02 2.00 3/94 11410
/proc/meminfo: memFree=1206160/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2252.7
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 224267 19 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134560825 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2252.71
Current children cumulated vsize (KiB) 103068

[startup+2324.05 s]
/proc/loadavg: 2.08 2.03 2.00 3/94 11410
/proc/meminfo: memFree=1206160/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2312.44
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 230241 19 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2312.45
Current children cumulated vsize (KiB) 103068

[startup+2384.15 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 11410
/proc/meminfo: memFree=1206160/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2372.27
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 236223 20 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580688 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2372.28
Current children cumulated vsize (KiB) 103068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2412.06 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 11410
/proc/meminfo: memFree=1206096/2055920 swapFree=4192812/4192956
[pid=11125] ppid=11123 vsize=47568 CPUtime=0.01
/proc/11125/stat : 11125 (solver.sh) S 11123 11125 10370 0 -1 4194304 848 2113 0 0 0 0 0 1 25 0 1 0 276265216 48709632 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11125/statm: 11892 361 246 79 0 217 0
[pid=11142] ppid=11125 vsize=55500 CPUtime=2400.05
/proc/11142/stat : 11142 (toolbarBtd) R 11125 11125 10370 0 -1 0 12703 849 0 0 239001 20 984 0 25 0 1 0 276265220 56832000 12648 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134577462 0 0 4096 2 0 0 0 17 0 0 0
/proc/11142/statm: 13875 12648 78 160 0 13711 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 103068

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 11125 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.030994
while last known CPU time is 2400.06

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

Real time (s): 2412.07
CPU time (s): 2400.06
CPU user time (s): 2399.85
CPU system time (s): 0.21
CPU usage (%): 99.502
Max. virtual memory (cumulated for all children) (KiB): 103068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2961
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= 60
involuntary context switches= 26

runsolver used 2.03769 s user time and 6.67698 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan 20 07:38:25 UTC 2007


IDJOB= 278186
IDBENCH= 8120
IDSOLVER= 72
FILE ID= node18/278186-1169278705

PBS_JOBID= 3609472

Free space on /tmp= 66559 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-80-1100-2000/cnf-3-80-1200-718241_ext.xml
COMMAND LINE= /tmp/evaluation/278186-1169278705/solver.sh /tmp/evaluation/278186-1169278705/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-278186-1169278705 -o ROOT/results/node18/conversion-278186-1169278705 -C 600 -M 900 /tmp/evaluation/278186-1169278705/translate /tmp/evaluation/278186-1169278705/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-278186-1169278705 -o ROOT/results/node18/solver-278186-1169278705 -C 2400 -M 900  /tmp/evaluation/278186-1169278705/solver.sh /tmp/evaluation/278186-1169278705/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  4158693cbd516f55df8b4ae9c8b1a42f

RANDOM SEED= 696932152

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		: 3000.231
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:       1290216 kB
Buffers:         53028 kB
Cached:         568492 kB
SwapCached:          0 kB
Active:         258052 kB
Inactive:       427892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1290216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2952 kB
Writeback:           0 kB
Mapped:          85444 kB
Slab:            64740 kB
Committed_AS:  8453644 kB
PageTables:       2100 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= 66560 MiB



End job on node18 on Sat Jan 20 08:18:37 UTC 2007