Trace number 1034979

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
spider 2008-06-14? (TO) 1800.02 1808.51

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-62021_ext.xml
MD5SUMad3b0ced7dd4d3b9a7a1ae256b0401a3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark614.566
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034979-1214950020/watcher-1034979-1214950020 -o /tmp/evaluation-result-1034979-1214950020/solver-1034979-1214950020 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1034979-1214950020.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 1.67 0.85 4/81 8121
/proc/meminfo: memFree=836552/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=0.19
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1373 0 0 0 19 0 0 0 19 0 1 0 106672093 7319552 1104 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534852 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1104 342 29 0 777 0

[startup+0.307227 s]
/proc/loadavg: 2.01 1.67 0.85 4/81 8121
/proc/meminfo: memFree=836552/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=0.29
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1375 0 0 0 29 0 0 0 20 0 1 0 106672093 7319552 1106 996147200 1448431616 1448550632 4294956288 18446744073709551615 134551268 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1106 342 29 0 777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7148

[startup+0.402234 s]
/proc/loadavg: 2.01 1.67 0.85 4/81 8121
/proc/meminfo: memFree=836552/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=0.38
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1377 0 0 0 38 0 0 0 20 0 1 0 106672093 7319552 1108 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534854 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1108 342 29 0 777 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 7148

[startup+0.502245 s]
/proc/loadavg: 2.01 1.67 0.85 4/81 8121
/proc/meminfo: memFree=836552/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=0.48
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1379 0 0 0 48 0 0 0 21 0 1 0 106672093 7319552 1110 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535396 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1110 342 29 0 777 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 7148

[startup+0.702262 s]
/proc/loadavg: 2.01 1.67 0.85 4/81 8121
/proc/meminfo: memFree=836552/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=0.68
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1379 0 0 0 68 0 0 0 23 0 1 0 106672093 7319552 1110 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1110 342 29 0 777 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7148

[startup+1.50134 s]
/proc/loadavg: 2.01 1.67 0.85 3/82 8122
/proc/meminfo: memFree=833344/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=1.47
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1383 0 0 0 147 0 0 0 25 0 1 0 106672093 7319552 1114 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1114 342 29 0 777 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7148

[startup+3.10151 s]
/proc/loadavg: 2.01 1.67 0.85 3/82 8122
/proc/meminfo: memFree=833216/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=3.06
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1386 0 0 0 306 0 0 0 25 0 1 0 106672093 7319552 1117 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1117 342 29 0 777 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7148

[startup+6.30183 s]
/proc/loadavg: 2.01 1.67 0.85 3/82 8122
/proc/meminfo: memFree=833088/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=6.23
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1388 0 0 0 623 0 0 0 25 0 1 0 106672093 7319552 1119 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1119 342 29 0 777 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7148

[startup+12.7015 s]
/proc/loadavg: 2.01 1.68 0.86 3/82 8122
/proc/meminfo: memFree=833032/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7148 CPUtime=12.57
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1390 0 0 0 1257 0 0 0 25 0 1 0 106672093 7319552 1121 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1787 1121 342 29 0 777 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 7148

[startup+25.5018 s]
/proc/loadavg: 2.01 1.69 0.88 3/82 8122
/proc/meminfo: memFree=833032/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=25.27
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1393 0 0 0 2526 1 0 0 25 0 1 0 106672093 7323648 1124 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544925 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1124 342 29 0 778 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 7152

[startup+51.1014 s]
/proc/loadavg: 2.00 1.72 0.90 3/82 8122
/proc/meminfo: memFree=833096/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=50.64
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1395 0 0 0 5063 1 0 0 25 0 1 0 106672093 7323648 1126 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1126 342 29 0 778 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 7152

[startup+102.302 s]
/proc/loadavg: 2.00 1.76 0.96 3/82 8122
/proc/meminfo: memFree=833096/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=101.39
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1397 0 0 0 10138 1 0 0 25 0 1 0 106672093 7323648 1128 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535233 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1128 342 29 0 778 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 7152

[startup+162.302 s]
/proc/loadavg: 2.00 1.80 1.02 3/82 8122
/proc/meminfo: memFree=833032/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=160.86
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1399 0 0 0 16085 1 0 0 25 0 1 0 106672093 7323648 1130 996147200 1448431616 1448550632 4294956288 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1130 342 29 0 778 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 7152

[startup+222.302 s]
/proc/loadavg: 2.00 1.83 1.08 3/85 8161
/proc/meminfo: memFree=1575472/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=220.44
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1399 0 0 0 22043 1 0 0 25 0 1 0 106672093 7323648 1130 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1130 342 29 0 778 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 7152

[startup+282.302 s]
/proc/loadavg: 2.08 1.88 1.14 3/85 8161
/proc/meminfo: memFree=1575344/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=280.2
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1402 0 0 0 28018 2 0 0 25 0 1 0 106672093 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 7152

[startup+342.302 s]
/proc/loadavg: 2.21 1.94 1.21 3/85 8161
/proc/meminfo: memFree=1575344/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=339.96
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1402 0 0 0 33994 2 0 0 25 0 1 0 106672093 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546377 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 339.96
Current children cumulated vsize (KiB) 7152

[startup+402.302 s]
/proc/loadavg: 2.14 1.97 1.26 3/85 8161
/proc/meminfo: memFree=1525296/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=399.6
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1402 0 0 0 39958 2 0 0 25 0 1 0 106672093 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535269 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 399.6
Current children cumulated vsize (KiB) 7152

[startup+462.306 s]
/proc/loadavg: 2.11 1.99 1.31 3/85 8161
/proc/meminfo: memFree=1525296/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=459.36
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1402 0 0 0 45934 2 0 0 25 0 1 0 106672093 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 459.36
Current children cumulated vsize (KiB) 7152

[startup+522.302 s]
/proc/loadavg: 2.10 2.00 1.35 3/85 8161
/proc/meminfo: memFree=1525296/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=519.12
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1402 0 0 0 51910 2 0 0 25 0 1 0 106672093 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 519.12
Current children cumulated vsize (KiB) 7152

[startup+582.302 s]
/proc/loadavg: 2.09 2.01 1.40 3/85 8161
/proc/meminfo: memFree=1525296/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=578.87
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1404 0 0 0 57885 2 0 0 25 0 1 0 106672093 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535042 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 578.87
Current children cumulated vsize (KiB) 7152

[startup+642.302 s]
/proc/loadavg: 2.42 2.12 1.47 3/85 8161
/proc/meminfo: memFree=1525296/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=638.63
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1404 0 0 0 63861 2 0 0 25 0 1 0 106672093 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545118 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 638.63
Current children cumulated vsize (KiB) 7152


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

[startup+822.303 s]
/proc/loadavg: 2.03 2.08 1.56 3/85 8161
/proc/meminfo: memFree=1525104/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=817.91
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1404 0 0 0 81788 3 0 0 25 0 1 0 106672093 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 817.91
Current children cumulated vsize (KiB) 7152

[startup+882.303 s]
/proc/loadavg: 2.01 2.06 1.59 3/85 8161
/proc/meminfo: memFree=1525040/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=877.67
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1404 0 0 0 87764 3 0 0 25 0 1 0 106672093 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 7152

[startup+942.303 s]
/proc/loadavg: 2.00 2.05 1.61 3/85 8161
/proc/meminfo: memFree=1524976/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=937.42
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1404 0 0 0 93739 3 0 0 25 0 1 0 106672093 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 937.42
Current children cumulated vsize (KiB) 7152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 1.63 3/85 8161
/proc/meminfo: memFree=1464496/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=997.06
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1404 0 0 0 99703 3 0 0 25 0 1 0 106672093 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535360 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 997.06
Current children cumulated vsize (KiB) 7152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 1.65 3/85 8161
/proc/meminfo: memFree=1464496/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1056.81
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 105678 3 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545035 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1056.81
Current children cumulated vsize (KiB) 7152

[startup+1122.31 s]
/proc/loadavg: 2.00 2.02 1.67 3/85 8161
/proc/meminfo: memFree=1464432/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1116.58
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 111654 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545156 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1116.58
Current children cumulated vsize (KiB) 7152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.69 3/85 8161
/proc/meminfo: memFree=1464432/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1176.34
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 117630 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1176.34
Current children cumulated vsize (KiB) 7152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.70 3/85 8161
/proc/meminfo: memFree=1464240/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1236.1
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 123606 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1236.1
Current children cumulated vsize (KiB) 7152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.72 3/85 8161
/proc/meminfo: memFree=1464240/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1295.85
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 129581 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1295.85
Current children cumulated vsize (KiB) 7152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.74 3/85 8161
/proc/meminfo: memFree=1464176/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1355.61
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 135557 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535360 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1355.61
Current children cumulated vsize (KiB) 7152

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.75 3/85 8161
/proc/meminfo: memFree=1463984/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1415.37
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 141533 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1415.37
Current children cumulated vsize (KiB) 7152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/85 8161
/proc/meminfo: memFree=1463984/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1475.12
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 147508 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 7152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/85 8161
/proc/meminfo: memFree=1463984/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1534.88
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 153484 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1534.88
Current children cumulated vsize (KiB) 7152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.78 3/85 8161
/proc/meminfo: memFree=1463984/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1594.64
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 159460 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535010 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1594.64
Current children cumulated vsize (KiB) 7152

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/85 8161
/proc/meminfo: memFree=1463984/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1654.4
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 165436 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1654.4
Current children cumulated vsize (KiB) 7152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/85 8161
/proc/meminfo: memFree=1463984/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1714.15
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 171411 4 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1714.15
Current children cumulated vsize (KiB) 7152

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 1.82 3/85 8161
/proc/meminfo: memFree=1407664/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1773.92
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 177387 5 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535325 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1773.92
Current children cumulated vsize (KiB) 7152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 2.00 2.00 1.82 3/85 8161
/proc/meminfo: memFree=1407664/2055920 swapFree=4192812/4192956
[pid=8121] ppid=8119 vsize=7152 CPUtime=1800.01
/proc/8121/stat : 8121 (ld-linux.so.2) R 8119 8121 7909 0 -1 4194304 1406 0 0 0 179996 5 0 0 25 0 1 0 106672093 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 0 0 0
/proc/8121/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 7152

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.51
CPU time (s): 1800.02
CPU user time (s): 1799.97
CPU system time (s): 0.050992
CPU usage (%): 99.5306
Max. virtual memory (cumulated for all children) (KiB): 7152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1406
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= 26
involuntary context switches= 28721

runsolver used 1.46878 second user time and 5.16021 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-02 00:07:00
IDJOB=1034979
IDBENCH=53372
IDSOLVER=328
FILE ID=node27/1034979-1214950020
PBS_JOBID= 7870280
Free space on /tmp= 66464 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-62021_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034979-1214950020/watcher-1034979-1214950020 -o /tmp/evaluation-result-1034979-1214950020/solver-1034979-1214950020 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1034979-1214950020.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ad3b0ced7dd4d3b9a7a1ae256b0401a3
RANDOM SEED=2022216559

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 2800.188
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	: 5521.40
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		: 2800.188
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:        837032 kB
Buffers:         35740 kB
Cached:         368724 kB
SwapCached:          0 kB
Active:         777904 kB
Inactive:       374832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        837032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:         770152 kB
Slab:            50040 kB
Committed_AS:   919468 kB
PageTables:       3044 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node27 at 2008-07-02 00:37:10