Trace number 234003

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
buggy_2_5 2007-01-08? (TO) 1800.07 1816.05

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-6.xml
MD5SUM019f8abe20a7cd1b8d6c7abc45fb5a20
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.106982
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size397
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)

1816.04	/tmp/evaluation/234003-1168329813/solver: line 21: 32559 Terminated              ./standalone BORDEWIJK

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/node22/watcher-234003-1168329813 -o ROOT/results/node22/solver-234003-1168329813 -C 1800 -M 900 /tmp/evaluation/234003-1168329813/solver /tmp/evaluation/234003-1168329813/unknown 1800 

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

/proc/loadavg: 0.92 1.02 1.33 5/87 32537
/proc/meminfo: memFree=1176736/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 331 190 0 0 0 0 0 0 19 0 1 0 181375918 5480448 241 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 241 202 169 0 49 0
[pid=32540] ppid=32536 vsize=0 CPUtime=0
/proc/32540/stat : 32540 (rm) D 32536 32536 31173 0 -1 4194308 144 0 0 0 0 0 0 0 18 0 1 0 181375919 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/32540/statm: 0 0 0 0 0 0 0

[startup+0.103712 s]
/proc/loadavg: 0.92 1.02 1.33 5/87 32537
/proc/meminfo: memFree=1176736/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.02
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 376 2234 0 0 0 0 1 1 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.511771 s]
/proc/loadavg: 0.92 1.02 1.33 5/87 32537
/proc/meminfo: memFree=1176736/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5352

[startup+1.3349 s]
/proc/loadavg: 0.92 1.02 1.33 3/88 32560
/proc/meminfo: memFree=1171800/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 692 0 0 0 97 3 0 0 25 0 1 0 181375950 5042176 667 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 667 137 64 0 546 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 10276

[startup+2.98015 s]
/proc/loadavg: 0.92 1.02 1.33 3/88 32560
/proc/meminfo: memFree=1171800/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=2.63
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 692 0 0 0 260 3 0 0 25 0 1 0 181375950 5042176 667 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135041976 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 667 137 64 0 546 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 10276

[startup+6.25966 s]
/proc/loadavg: 1.01 1.04 1.33 3/88 32560
/proc/meminfo: memFree=1171800/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=5.88
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 692 0 0 0 585 3 0 0 25 0 1 0 181375950 5042176 667 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 667 137 64 0 546 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 10276

[startup+12.7307 s]
/proc/loadavg: 1.09 1.06 1.33 3/88 32560
/proc/meminfo: memFree=1171888/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=12.29
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 692 0 0 0 1226 3 0 0 25 0 1 0 181375950 5042176 667 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135037324 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 667 137 64 0 546 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 10276

[startup+25.5576 s]
/proc/loadavg: 1.29 1.10 1.34 3/88 32560
/proc/meminfo: memFree=1171960/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=25
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 692 0 0 0 2497 3 0 0 25 0 1 0 181375950 5042176 667 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519662 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 667 137 64 0 546 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 10276

[startup+51.2186 s]
/proc/loadavg: 1.53 1.17 1.36 3/88 32560
/proc/meminfo: memFree=1172216/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=50.42
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 5039 3 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135049496 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 10276

[startup+102.434 s]
/proc/loadavg: 1.79 1.30 1.39 3/88 32560
/proc/meminfo: memFree=1172280/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=101.18
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 10114 4 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135035720 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 10276

[startup+162.476 s]
/proc/loadavg: 1.92 1.42 1.43 3/88 32560
/proc/meminfo: memFree=1172216/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=160.69
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 16064 5 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 10276

[startup+222.518 s]
/proc/loadavg: 1.97 1.53 1.46 3/88 32560
/proc/meminfo: memFree=1172216/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=220.17
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 22012 5 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554167 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 10276

[startup+282.56 s]
/proc/loadavg: 1.99 1.61 1.49 4/88 32560
/proc/meminfo: memFree=1172152/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=279.68
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 27962 6 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 10276

[startup+342.59 s]
/proc/loadavg: 1.99 1.68 1.52 3/88 32560
/proc/meminfo: memFree=1172088/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=339.19
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 33913 6 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135046734 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 10276

[startup+402.608 s]
/proc/loadavg: 1.99 1.73 1.55 3/88 32560
/proc/meminfo: memFree=1172088/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=398.69
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 39862 7 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135053937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 10276

[startup+462.645 s]
/proc/loadavg: 1.99 1.78 1.57 3/88 32560
/proc/meminfo: memFree=1172024/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=458.22
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 45814 8 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554929 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 10276

[startup+522.666 s]
/proc/loadavg: 1.99 1.82 1.59 3/88 32560
/proc/meminfo: memFree=1171960/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=517.73

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

[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1053.18
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 105305 13 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 1053.46
Current children cumulated vsize (KiB) 10276

[startup+1122.95 s]
/proc/loadavg: 2.00 1.97 1.77 3/88 32562
/proc/meminfo: memFree=1171384/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1112.69
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 695 0 0 0 111255 14 0 0 25 0 1 0 181375950 5042176 670 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135067971 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 670 137 64 0 546 0
Current children cumulated CPU time (s) 1112.97
Current children cumulated vsize (KiB) 10276

[startup+1183 s]
/proc/loadavg: 2.00 1.97 1.78 4/88 32562
/proc/meminfo: memFree=1171320/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1172.18
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 696 0 0 0 117203 15 0 0 25 0 1 0 181375950 5042176 671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 671 137 64 0 546 0
Current children cumulated CPU time (s) 1172.46
Current children cumulated vsize (KiB) 10276

[startup+1243.04 s]
/proc/loadavg: 2.00 1.97 1.79 3/88 32562
/proc/meminfo: memFree=1171320/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1231.68
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 696 0 0 0 123153 15 0 0 25 0 1 0 181375950 5042176 671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 671 137 64 0 546 0
Current children cumulated CPU time (s) 1231.96
Current children cumulated vsize (KiB) 10276

[startup+1303.07 s]
/proc/loadavg: 2.00 1.97 1.81 3/88 32562
/proc/meminfo: memFree=1171192/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1291.18
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 696 0 0 0 129102 16 0 0 25 0 1 0 181375950 5042176 671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 671 137 64 0 546 0
Current children cumulated CPU time (s) 1291.46
Current children cumulated vsize (KiB) 10276

[startup+1363.1 s]
/proc/loadavg: 2.03 1.99 1.82 3/88 32562
/proc/meminfo: memFree=1171192/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1350.66
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 135050 16 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135050797 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1350.94
Current children cumulated vsize (KiB) 10276

[startup+1423.2 s]
/proc/loadavg: 2.01 1.99 1.83 3/88 32562
/proc/meminfo: memFree=1171128/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1410.24
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 141007 17 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135047251 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1410.52
Current children cumulated vsize (KiB) 10276

[startup+1483.23 s]
/proc/loadavg: 2.00 1.99 1.83 3/88 32562
/proc/meminfo: memFree=1171064/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1469.74
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 146956 18 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525707 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1470.02
Current children cumulated vsize (KiB) 10276

[startup+1543.28 s]
/proc/loadavg: 2.00 1.99 1.84 3/88 32562
/proc/meminfo: memFree=1171064/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1529.23
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 152905 18 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135045202 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1529.51
Current children cumulated vsize (KiB) 10276

[startup+1603.32 s]
/proc/loadavg: 2.07 2.00 1.85 3/88 32562
/proc/meminfo: memFree=1171000/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1588.74
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 158855 19 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135044326 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1589.02
Current children cumulated vsize (KiB) 10276

[startup+1663.35 s]
/proc/loadavg: 2.02 2.00 1.86 3/88 32562
/proc/meminfo: memFree=1170936/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1648.24
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 164804 20 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135041702 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1648.52
Current children cumulated vsize (KiB) 10276

[startup+1723.37 s]
/proc/loadavg: 2.01 2.00 1.86 3/88 32562
/proc/meminfo: memFree=1170872/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1707.74
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 170754 20 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135045318 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1708.02
Current children cumulated vsize (KiB) 10276

[startup+1783.41 s]
/proc/loadavg: 2.00 2.00 1.87 3/88 32562
/proc/meminfo: memFree=1170744/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1767.24
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 176703 21 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 1 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1767.52
Current children cumulated vsize (KiB) 10276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.04 s]
/proc/loadavg: 2.00 2.00 1.87 3/88 792
/proc/meminfo: memFree=1137024/2055920 swapFree=4157544/4192956
[pid=32536] ppid=32528 vsize=5352 CPUtime=0.28
/proc/32536/stat : 32536 (solver) S 32528 32536 31173 0 -1 4194304 396 3485 0 0 0 0 9 19 16 0 1 0 181375918 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32536/statm: 1338 242 203 169 0 49 0
[pid=32559] ppid=32536 vsize=4924 CPUtime=1799.76
/proc/32559/stat : 32559 (standalone) R 32536 32536 31173 0 -1 4194304 698 0 0 0 179953 23 0 0 25 0 1 0 181375950 5042176 673 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554468 0 0 4096 0 0 0 0 17 0 0 0
/proc/32559/statm: 1231 673 137 64 0 546 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 10276

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1816.05
CPU time (s): 1800.07
CPU user time (s): 1799.63
CPU system time (s): 0.433934
CPU usage (%): 99.1199
Max. virtual memory (cumulated for all children) (KiB): 10276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4593
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= 85
involuntary context switches= 68811

runsolver used 2.40863 s user time and 5.47217 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue Jan  9 08:03:35 UTC 2007


IDJOB= 234003
IDBENCH= 6651
FILE ID= node22/234003-1168329813

PBS_JOBID= 3503262

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-6.xml
COMMAND LINE= /tmp/evaluation/234003-1168329813/solver /tmp/evaluation/234003-1168329813/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-234003-1168329813 -o ROOT/results/node22/solver-234003-1168329813 -C 1800 -M 900  /tmp/evaluation/234003-1168329813/solver /tmp/evaluation/234003-1168329813/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  019f8abe20a7cd1b8d6c7abc45fb5a20

RANDOM SEED= 24405321

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		: 3000.279
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		: 3000.279
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:       1178160 kB
Buffers:         14648 kB
Cached:         769428 kB
SwapCached:      11252 kB
Active:         300732 kB
Inactive:       523772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178160 kB
SwapTotal:     4192956 kB
SwapFree:      4157544 kB
Dirty:           21492 kB
Writeback:           0 kB
Mapped:          58080 kB
Slab:            38324 kB
Committed_AS:  3448892 kB
PageTables:       2116 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= 66538 MiB



End job on node22 on Tue Jan  9 08:33:51 UTC 2007