Trace number 233735

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
Tramontane 2006-12-04? (TO) 1800.03 1804.62

General information on the benchmark

Nametaillard/os-taillard-7/
os-taillard-7-100-5.xml
MD5SUMfea7c0438b40f105de0c49b8e3358493
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.98
SatisfiableYES
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size451
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)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.02
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = Geometric increment
0.20	c restart base = 227
0.20	c restart factor = 1.33
0.20	c 
0.20	c Solving
0.20	c

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/node33/watcher-233735-1168327691 -o ROOT/results/node33/solver-233735-1168327691 -C 1800 -M 900 /tmp/evaluation/233735-1168327691/tramontane/bin/solver /tmp/evaluation/233735-1168327691/unknown.xml -res geom -f 3 -v 1 

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: 1.98 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1383416/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=540 CPUtime=0
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 181163034 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 10945316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 135 26 21 92 0 18 0

[startup+0.102817 s]
/proc/loadavg: 1.98 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1383416/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8504 CPUtime=0.09
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1210 0 0 0 9 0 0 0 18 0 1 0 181163034 8708096 1178 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2126 1178 718 92 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8504

[startup+0.510895 s]
/proc/loadavg: 1.98 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1383416/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8504 CPUtime=0.49
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1210 0 0 0 49 0 0 0 21 0 1 0 181163034 8708096 1178 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799403 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2126 1178 718 92 0 470 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8504

[startup+1.33206 s]
/proc/loadavg: 1.98 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381560/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8504 CPUtime=1.31
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1210 0 0 0 131 0 0 0 25 0 1 0 181163034 8708096 1178 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2126 1178 718 92 0 470 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8504

[startup+2.9694 s]
/proc/loadavg: 1.98 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381560/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8504 CPUtime=2.93
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1210 0 0 0 293 0 0 0 25 0 1 0 181163034 8708096 1178 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793085 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2126 1178 718 92 0 470 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8504

[startup+6.24908 s]
/proc/loadavg: 1.98 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381432/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8504 CPUtime=6.18
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1210 0 0 0 618 0 0 0 25 0 1 0 181163034 8708096 1178 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785579 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2126 1178 718 92 0 470 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8504

[startup+12.7074 s]
/proc/loadavg: 1.98 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381432/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8504 CPUtime=12.6
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1210 0 0 0 1260 0 0 0 25 0 1 0 181163034 8708096 1178 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134784977 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2126 1178 718 92 0 470 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 8504

[startup+25.5201 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381432/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8504 CPUtime=25.31
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1210 0 0 0 2531 0 0 0 25 0 1 0 181163034 8708096 1178 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2126 1178 718 92 0 470 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 8504

[startup+51.1444 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381496/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=50.74
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 5074 0 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792424 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 8508

[startup+102.389 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381496/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=101.6
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 10160 0 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785559 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 8508

[startup+162.482 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381496/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=161.25
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 16125 0 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 8508

[startup+222.581 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381432/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=220.9
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 22090 0 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792219 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 8508

[startup+282.586 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381368/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=280.45
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 28045 0 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 280.45
Current children cumulated vsize (KiB) 8508

[startup+342.688 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381368/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=340.12
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 34011 1 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727365 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 340.12
Current children cumulated vsize (KiB) 8508

[startup+402.791 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 23841
/proc/meminfo: memFree=1381304/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=399.77
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 39976 1 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799433 0 0 4096 0 0 0 0 17 1 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 399.77
Current children cumulated vsize (KiB) 8508

[startup+462.855 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427256/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8508 CPUtime=459.68
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1211 0 0 0 45965 3 0 0 25 0 1 0 181163034 8712192 1179 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2127 1179 718 92 0 471 0
Current children cumulated CPU time (s) 459.68
Current children cumulated vsize (KiB) 8508

[startup+522.916 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427320/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8512 CPUtime=519.67
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1212 0 0 0 51963 4 0 0 25 0 1 0 181163034 8716288 1180 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647033 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2128 1180 718 92 0 472 0
Current children cumulated CPU time (s) 519.67
Current children cumulated vsize (KiB) 8512

[startup+582.97 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427256/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8512 CPUtime=579.67
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1212 0 0 0 57963 4 0 0 25 0 1 0 181163034 8716288 1180 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2128 1180 718 92 0 472 0
Current children cumulated CPU time (s) 579.67
Current children cumulated vsize (KiB) 8512

[startup+643.033 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427256/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8512 CPUtime=639.67
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1212 0 0 0 63963 4 0 0 25 0 1 0 181163034 8716288 1180 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727446 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2128 1180 718 92 0 472 0
Current children cumulated CPU time (s) 639.67
Current children cumulated vsize (KiB) 8512

[startup+703.089 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427256/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8516 CPUtime=699.65
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1213 0 0 0 69961 4 0 0 25 0 1 0 181163034 8720384 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2129 1181 718 92 0 473 0
Current children cumulated CPU time (s) 699.65
Current children cumulated vsize (KiB) 8516

[startup+763.151 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427192/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8516 CPUtime=759.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1213 0 0 0 75962 4 0 0 25 0 1 0 181163034 8720384 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785454 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2129 1181 718 92 0 473 0
Current children cumulated CPU time (s) 759.66
Current children cumulated vsize (KiB) 8516

[startup+823.22 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427128/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=819.67
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 81963 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792901 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 819.67
Current children cumulated vsize (KiB) 8520

[startup+883.286 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427128/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=879.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 87962 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 879.66
Current children cumulated vsize (KiB) 8520

[startup+943.345 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 24228
/proc/meminfo: memFree=1427128/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=939.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 93962 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646808 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 939.66
Current children cumulated vsize (KiB) 8520

[startup+1003.4 s]
/proc/loadavg: 2.03 2.00 2.00 3/74 24228
/proc/meminfo: memFree=1427064/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=999.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 99962 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727439 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 999.66
Current children cumulated vsize (KiB) 8520

[startup+1063.48 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 24228
/proc/meminfo: memFree=1427064/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1059.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 105962 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785454 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1059.66
Current children cumulated vsize (KiB) 8520

[startup+1123.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24228
/proc/meminfo: memFree=1427000/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1119.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 111962 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792312 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1119.66
Current children cumulated vsize (KiB) 8520

[startup+1183.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24228
/proc/meminfo: memFree=1427000/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1179.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 117962 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795105 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1179.66
Current children cumulated vsize (KiB) 8520

[startup+1243.66 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24228
/proc/meminfo: memFree=1426936/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1239.64
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 123960 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792249 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1239.64
Current children cumulated vsize (KiB) 8520

[startup+1303.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24228
/proc/meminfo: memFree=1426936/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1299.66
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 129962 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646835 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1299.66
Current children cumulated vsize (KiB) 8520

[startup+1363.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24229
/proc/meminfo: memFree=1426864/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1359.61
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 135957 4 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792867 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1359.61
Current children cumulated vsize (KiB) 8520

[startup+1423.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24229
/proc/meminfo: memFree=1426864/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1419.55
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 141950 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1419.55
Current children cumulated vsize (KiB) 8520

[startup+1483.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24229
/proc/meminfo: memFree=1426800/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1479.51
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 147946 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715351 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1479.51
Current children cumulated vsize (KiB) 8520

[startup+1543.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24229
/proc/meminfo: memFree=1426800/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1539.51
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 153946 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785067 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1539.51
Current children cumulated vsize (KiB) 8520

[startup+1603.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24229
/proc/meminfo: memFree=1426736/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1599.49
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 159944 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134784976 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1599.49
Current children cumulated vsize (KiB) 8520

[startup+1663.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24229
/proc/meminfo: memFree=1426672/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1659.5
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 165945 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1659.5
Current children cumulated vsize (KiB) 8520

[startup+1724.02 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24229
/proc/meminfo: memFree=1426672/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1719.51
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 171946 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790181 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1719.51
Current children cumulated vsize (KiB) 8520

[startup+1784.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24230
/proc/meminfo: memFree=1426600/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1779.52
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 177947 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792852 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1779.52
Current children cumulated vsize (KiB) 8520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24230
/proc/meminfo: memFree=1426600/2055920 swapFree=4192224/4192956
[pid=23840] ppid=23838 vsize=8520 CPUtime=1800.02
/proc/23840/stat : 23840 (solver) R 23838 23840 22305 0 -1 4194304 1214 0 0 0 179997 5 0 0 25 0 1 0 181163034 8724480 1182 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134802978 0 0 4096 0 0 0 0 17 0 0 0
/proc/23840/statm: 2130 1182 718 92 0 474 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 8520

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.62
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.054991
CPU usage (%): 99.7457
Max. virtual memory (cumulated for all children) (KiB): 8520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1214
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= 11708

runsolver used 1.85672 s user time and 4.55631 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Jan  9 07:28:12 UTC 2007


IDJOB= 233735
IDBENCH= 6629
FILE ID= node33/233735-1168327691

PBS_JOBID= 3502990

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-100-5.xml
COMMAND LINE= /tmp/evaluation/233735-1168327691/tramontane/bin/solver /tmp/evaluation/233735-1168327691/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-233735-1168327691 -o ROOT/results/node33/solver-233735-1168327691 -C 1800 -M 900  /tmp/evaluation/233735-1168327691/tramontane/bin/solver /tmp/evaluation/233735-1168327691/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  fea7c0438b40f105de0c49b8e3358493

RANDOM SEED= 628467918

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		: 3000.281
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		: 3000.281
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:       1383896 kB
Buffers:          7344 kB
Cached:         559576 kB
SwapCached:        268 kB
Active:         129976 kB
Inactive:       491012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383896 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:            2996 kB
Writeback:           0 kB
Mapped:          64840 kB
Slab:            36500 kB
Committed_AS:  3496664 kB
PageTables:       1828 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 node33 on Tue Jan  9 07:58:17 UTC 2007