Trace number 1107086

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
Minion/Tailor 2008-07-04? (TO) 1800.05 1807.22

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-21.xml
MD5SUMe786d11ddd334dffd2dc30de4d2d7e30
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 benchmark762.199
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1580
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

4.01/4.37	c Finished tailoring XCSP instance to Minion. Starting solving

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-1107086-1215227321/watcher-1107086-1215227321 -o /tmp/evaluation-result-1107086-1215227321/solver-1107086-1215227321 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1107086-1215227321.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: 2.00 2.00 2.00 3/79 471
/proc/meminfo: memFree=1584808/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=1964 CPUtime=0
/proc/471/stat : 471 (solve.sh) R 469 471 31720 0 -1 4194304 48 0 0 0 0 0 0 0 20 0 1 0 678461112 2011136 33 996147200 4194304 4889804 548682068832 18446744073709551615 240151188339 0 0 4096 0 0 0 0 17 1 0 0
/proc/471/statm: 491 33 25 169 0 8 0

[startup+0.064164 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 471
/proc/meminfo: memFree=1584808/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5356 CPUtime=0
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 678461112 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101171 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 471
/proc/meminfo: memFree=1584808/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5356 CPUtime=0
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 678461112 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301194 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 471
/proc/meminfo: memFree=1584808/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5356 CPUtime=0
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 678461112 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701235 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 471
/proc/meminfo: memFree=1584808/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5356 CPUtime=0
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 678461112 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50233 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 481
/proc/meminfo: memFree=1547992/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5356 CPUtime=0
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 678461112 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1339 235 195 169 0 50 0
[pid=473] ppid=471 vsize=868764 CPUtime=1.48
/proc/473/stat : 473 (java) S 471 471 31720 0 -1 0 12803 0 1 0 140 8 0 0 21 0 9 0 678461113 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/473/statm: 217191 12176 1862 9 0 211753 0
[pid=473/tid=474] ppid=471 vsize=868764 CPUtime=1.01
/proc/473/task/474/stat : 474 (java) R 471 471 31720 0 -1 64 4969 0 1 0 98 3 0 0 25 0 9 0 678461114 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4126833112 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=475] ppid=471 vsize=868764 CPUtime=0.2
/proc/473/task/475/stat : 475 (java) S 471 471 31720 0 -1 64 5579 0 0 0 17 3 0 0 16 0 9 0 678461115 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=476] ppid=471 vsize=868764 CPUtime=0
/proc/473/task/476/stat : 476 (java) S 471 471 31720 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 678461116 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=477] ppid=471 vsize=868764 CPUtime=0
/proc/473/task/477/stat : 477 (java) S 471 471 31720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 678461116 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=478] ppid=471 vsize=868764 CPUtime=0
/proc/473/task/478/stat : 478 (java) S 471 471 31720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 678461118 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=479] ppid=471 vsize=868764 CPUtime=0.23
/proc/473/task/479/stat : 479 (java) S 471 471 31720 0 -1 64 1521 0 0 0 23 0 0 0 16 0 9 0 678461118 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=480] ppid=471 vsize=868764 CPUtime=0
/proc/473/task/480/stat : 480 (java) S 471 471 31720 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 678461118 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=481] ppid=471 vsize=868764 CPUtime=0
/proc/473/task/481/stat : 481 (java) S 471 471 31720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 678461118 889614336 12176 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 874120

[startup+3.10251 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 481
/proc/meminfo: memFree=1538520/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5356 CPUtime=0
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 678461112 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1339 235 195 169 0 50 0
[pid=473] ppid=471 vsize=868804 CPUtime=3.06
/proc/473/stat : 473 (java) S 471 471 31720 0 -1 0 16608 0 1 0 295 11 0 0 21 0 9 0 678461113 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/473/statm: 217201 15872 1875 9 0 211763 0
[pid=473/tid=474] ppid=471 vsize=868804 CPUtime=2.26
/proc/473/task/474/stat : 474 (java) R 471 471 31720 0 -1 64 5157 0 1 0 223 3 0 0 25 0 9 0 678461114 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 102064689 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=475] ppid=471 vsize=868804 CPUtime=0.47
/proc/473/task/475/stat : 475 (java) S 471 471 31720 0 -1 64 9123 0 0 0 41 6 0 0 16 0 9 0 678461115 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=476] ppid=471 vsize=868804 CPUtime=0
/proc/473/task/476/stat : 476 (java) S 471 471 31720 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 678461116 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=477] ppid=471 vsize=868804 CPUtime=0
/proc/473/task/477/stat : 477 (java) S 471 471 31720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 678461116 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=478] ppid=471 vsize=868804 CPUtime=0
/proc/473/task/478/stat : 478 (java) S 471 471 31720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 678461118 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=479] ppid=471 vsize=868804 CPUtime=0.31
/proc/473/task/479/stat : 479 (java) S 471 471 31720 0 -1 64 1594 0 0 0 31 0 0 0 15 0 9 0 678461118 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=480] ppid=471 vsize=868804 CPUtime=0
/proc/473/task/480/stat : 480 (java) S 471 471 31720 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 678461118 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=473/tid=481] ppid=471 vsize=868804 CPUtime=0
/proc/473/task/481/stat : 481 (java) S 471 471 31720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 678461118 889655296 15872 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 874160

[startup+6.30287 s]
/proc/loadavg: 2.08 2.02 2.01 3/81 482
/proc/meminfo: memFree=1573792/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=45240 CPUtime=1.92
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 5992 0 0 0 189 3 0 0 25 0 1 0 678461549 46325760 5738 996147200 1448431616 1448550632 4294956176 18446744073709551615 4160512565 0 0 4096 0 0 0 0 17 0 0 0
/proc/482/statm: 11310 5738 391 29 0 5364 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 50600

[startup+12.7016 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 482
/proc/meminfo: memFree=1543264/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=8.28
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11935 0 0 0 821 7 0 0 25 0 1 100 678461549 64573440 10238 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624064 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10238 428 29 0 9819 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 68420

[startup+25.502 s]
/proc/loadavg: 2.06 2.01 2.00 3/81 482
/proc/meminfo: memFree=1543456/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=21.01
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11936 0 0 0 2094 7 0 0 25 0 1 100 678461549 64573440 10239 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624079 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10239 429 29 0 9819 0
Current children cumulated CPU time (s) 25.04
Current children cumulated vsize (KiB) 68420

[startup+51.1019 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 482
/proc/meminfo: memFree=1543520/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=46.46
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11936 0 0 0 4639 7 0 0 25 0 1 100 678461549 64573440 10239 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10239 429 29 0 9819 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 68420

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 482
/proc/meminfo: memFree=1543520/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=97.41
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11936 0 0 0 9734 7 0 0 25 0 1 100 678461549 64573440 10239 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316376 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10239 429 29 0 9819 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 68420

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 482
/proc/meminfo: memFree=1543520/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=157.11
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11936 0 0 0 15704 7 0 0 25 0 1 100 678461549 64573440 10239 996147200 1448431616 1448550632 4294956176 18446744073709551615 134549592 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10239 429 29 0 9819 0
Current children cumulated CPU time (s) 161.14
Current children cumulated vsize (KiB) 68420

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 482
/proc/meminfo: memFree=1543520/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=216.82
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11936 0 0 0 21674 8 0 0 25 0 1 100 678461549 64573440 10239 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316354 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10239 429 29 0 9819 0
Current children cumulated CPU time (s) 220.85
Current children cumulated vsize (KiB) 68420

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 482
/proc/meminfo: memFree=1543456/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03

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

/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1116.41
Current children cumulated vsize (KiB) 68420

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 482
/proc/meminfo: memFree=1543456/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1172.09
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 117200 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 141692833 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1176.12
Current children cumulated vsize (KiB) 68420

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 482
/proc/meminfo: memFree=1543456/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1231.79
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 123170 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1235.82
Current children cumulated vsize (KiB) 68420

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 482
/proc/meminfo: memFree=1543456/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1291.5
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 129141 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1295.53
Current children cumulated vsize (KiB) 68420

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 520
/proc/meminfo: memFree=1547736/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1351.25
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 135116 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624075 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1355.28
Current children cumulated vsize (KiB) 68420

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 520
/proc/meminfo: memFree=1547992/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1411.23
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 141114 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1415.26
Current children cumulated vsize (KiB) 68420

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 520
/proc/meminfo: memFree=1547928/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1471.21
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 147112 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1475.24
Current children cumulated vsize (KiB) 68420

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 520
/proc/meminfo: memFree=1547800/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1531.19
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 153110 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316304 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1535.22
Current children cumulated vsize (KiB) 68420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 520
/proc/meminfo: memFree=1547928/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1591.17
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 159108 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1595.2
Current children cumulated vsize (KiB) 68420

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 520
/proc/meminfo: memFree=1547864/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1651.16
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 165107 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316329 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1655.19
Current children cumulated vsize (KiB) 68420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 520
/proc/meminfo: memFree=1547864/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1711.14
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 171105 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316449 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1715.17
Current children cumulated vsize (KiB) 68420

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 520
/proc/meminfo: memFree=1547864/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1771.12
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 177103 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1775.15
Current children cumulated vsize (KiB) 68420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 520
/proc/meminfo: memFree=1547800/2055920 swapFree=4178892/4192956
[pid=471] ppid=469 vsize=5360 CPUtime=4.03
/proc/471/stat : 471 (solve.sh) S 469 471 31720 0 -1 4194304 310 27898 0 1 0 0 383 20 18 0 1 0 678461112 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/471/statm: 1340 236 195 169 0 51 0
[pid=482] ppid=471 vsize=63060 CPUtime=1796.02
/proc/482/stat : 482 (ld-linux.so.2) R 471 471 31720 0 -1 4194304 11940 0 0 0 179593 9 0 0 25 0 1 100 678461549 64573440 10243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316522 0 0 4096 8194 0 0 0 17 1 0 0
/proc/482/statm: 15765 10243 432 29 0 9819 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 68420

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 471 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=835416
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=204968
# CPU time returned by wait4() is 4.04038
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.22
CPU time (s): 1800.05
CPU user time (s): 1799.76
CPU system time (s): 0.29
CPU usage (%): 99.6034
Max. virtual memory (cumulated for all children) (KiB): 874160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.83542
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28208
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1873
involuntary context switches= 1833

runsolver used 2.00069 second user time and 6.23005 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-05 05:08:41
IDJOB=1107086
IDBENCH=57469
IDSOLVER=369
FILE ID=node86/1107086-1215227321
PBS_JOBID= 7881836
Free space on /tmp= 66556 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-21.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107086-1215227321/watcher-1107086-1215227321 -o /tmp/evaluation-result-1107086-1215227321/solver-1107086-1215227321 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1107086-1215227321.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e786d11ddd334dffd2dc30de4d2d7e30
RANDOM SEED=585070168

node86.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1585288 kB
Buffers:         84504 kB
Cached:         245024 kB
SwapCached:       6392 kB
Active:         334828 kB
Inactive:        82540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585288 kB
SwapTotal:     4192956 kB
SwapFree:      4178892 kB
Dirty:           31300 kB
Writeback:           0 kB
Mapped:          92644 kB
Slab:            37884 kB
Committed_AS:  1277300 kB
PageTables:       2424 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= 66496 MiB
End job on node86 at 2008-07-05 05:38:51