Trace number 1105591

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) 1800.06 1811.21

General information on the benchmark

Namecsp/fapp/fapp34/
normalized-fapp34-0750-9.xml
MD5SUMe29b6006bf1a29842bd8623c635cae42
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.2246
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of constraints8639
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8639
Global constraints used (with number of constraints)

Solver Data (download as text)

4.62/4.75	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-1105591-1215235032/watcher-1105591-1215235032 -o /tmp/evaluation-result-1105591-1215235032/solver-1105591-1215235032 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105591-1215235032.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: 1.92 2.00 1.99 3/72 1282
/proc/meminfo: memFree=1576976/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=18572 CPUtime=0
/proc/1282/stat : 1282 (runsolver) R 1280 1282 31425 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 646426326 19017728 293 996147200 4194304 4296836 548682068496 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1282/statm: 4643 293 257 25 0 2626 0

[startup+0.079308 s]
/proc/loadavg: 1.92 2.00 1.99 3/72 1282
/proc/meminfo: memFree=1576976/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5356 CPUtime=0
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 646426326 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102308 s]
/proc/loadavg: 1.92 2.00 1.99 3/72 1282
/proc/meminfo: memFree=1576976/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5356 CPUtime=0
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 646426326 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301321 s]
/proc/loadavg: 1.92 2.00 1.99 3/72 1282
/proc/meminfo: memFree=1576976/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5356 CPUtime=0
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 646426326 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702369 s]
/proc/loadavg: 1.92 2.00 1.99 3/72 1282
/proc/meminfo: memFree=1576976/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5356 CPUtime=0
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 646426326 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50245 s]
/proc/loadavg: 1.92 2.00 1.99 4/82 1292
/proc/meminfo: memFree=1548544/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5356 CPUtime=0
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 646426326 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1339 235 195 169 0 50 0
[pid=1284] ppid=1282 vsize=868772 CPUtime=1.46
/proc/1284/stat : 1284 (java) S 1282 1282 31425 0 -1 0 11157 0 1 0 139 7 0 0 18 0 9 0 646426327 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1284/statm: 217193 10536 1862 9 0 211755 0
[pid=1284/tid=1285] ppid=1282 vsize=868772 CPUtime=1.05
/proc/1284/task/1285/stat : 1285 (java) R 1282 1282 31425 0 -1 64 4968 0 1 0 102 3 0 0 23 0 9 0 646426328 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4126840810 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1286] ppid=1282 vsize=868772 CPUtime=0.14
/proc/1284/task/1286/stat : 1286 (java) S 1282 1282 31425 0 -1 64 3927 0 0 0 13 1 0 0 16 0 9 0 646426329 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1287] ppid=1282 vsize=868772 CPUtime=0
/proc/1284/task/1287/stat : 1287 (java) S 1282 1282 31425 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 646426330 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1288] ppid=1282 vsize=868772 CPUtime=0
/proc/1284/task/1288/stat : 1288 (java) S 1282 1282 31425 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 646426330 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1289] ppid=1282 vsize=868772 CPUtime=0
/proc/1284/task/1289/stat : 1289 (java) S 1282 1282 31425 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 646426332 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1290] ppid=1282 vsize=868772 CPUtime=0.25
/proc/1284/task/1290/stat : 1290 (java) S 1282 1282 31425 0 -1 64 1529 0 0 0 24 1 0 0 16 0 9 0 646426332 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1291] ppid=1282 vsize=868772 CPUtime=0
/proc/1284/task/1291/stat : 1291 (java) S 1282 1282 31425 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 646426332 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1292] ppid=1282 vsize=868772 CPUtime=0
/proc/1284/task/1292/stat : 1292 (java) S 1282 1282 31425 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 646426332 889622528 10536 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 874128

[startup+3.10161 s]
/proc/loadavg: 1.92 2.00 1.99 3/82 1292
/proc/meminfo: memFree=1537216/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5356 CPUtime=0
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 646426326 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1339 235 195 169 0 50 0
[pid=1284] ppid=1282 vsize=868816 CPUtime=3.04
/proc/1284/stat : 1284 (java) S 1282 1282 31425 0 -1 0 17624 0 1 0 293 11 0 0 18 0 9 0 646426327 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1284/statm: 217204 16895 1873 9 0 211766 0
[pid=1284/tid=1285] ppid=1282 vsize=868816 CPUtime=2.2
/proc/1284/task/1285/stat : 1285 (java) R 1282 1282 31425 0 -1 64 5153 0 1 0 217 3 0 0 25 0 9 0 646426328 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4126777388 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1286] ppid=1282 vsize=868816 CPUtime=0.44
/proc/1284/task/1286/stat : 1286 (java) S 1282 1282 31425 0 -1 64 10120 0 0 0 39 5 0 0 16 0 9 0 646426329 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1287] ppid=1282 vsize=868816 CPUtime=0
/proc/1284/task/1287/stat : 1287 (java) S 1282 1282 31425 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 646426330 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1288] ppid=1282 vsize=868816 CPUtime=0
/proc/1284/task/1288/stat : 1288 (java) S 1282 1282 31425 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 646426330 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1289] ppid=1282 vsize=868816 CPUtime=0
/proc/1284/task/1289/stat : 1289 (java) S 1282 1282 31425 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 646426332 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1290] ppid=1282 vsize=868816 CPUtime=0.36
/proc/1284/task/1290/stat : 1290 (java) S 1282 1282 31425 0 -1 64 1618 0 0 0 35 1 0 0 15 0 9 0 646426332 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1291] ppid=1282 vsize=868816 CPUtime=0
/proc/1284/task/1291/stat : 1291 (java) S 1282 1282 31425 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 646426332 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1284/tid=1292] ppid=1282 vsize=868816 CPUtime=0
/proc/1284/task/1292/stat : 1292 (java) S 1282 1282 31425 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 646426332 889667584 16895 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 874172

[startup+6.30191 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 1293
/proc/meminfo: memFree=1564416/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=35372 CPUtime=1.52
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 3373 0 0 0 150 2 0 0 25 0 1 0 646426802 36220928 3085 996147200 1448431616 1448550632 4294956176 18446744073709551615 4160371699 0 0 4096 0 0 0 0 17 1 0 0
/proc/1293/statm: 8843 3085 318 29 0 2897 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 40732

[startup+12.7015 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 1293
/proc/meminfo: memFree=1520128/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=7.87
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15773 0 0 0 779 8 0 0 25 0 1 100 646426802 76824576 13291 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1293/statm: 18756 13291 527 29 0 12810 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 80384

[startup+25.5018 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 1293
/proc/meminfo: memFree=1520320/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=20.57
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15773 0 0 0 2049 8 0 0 25 0 1 100 646426802 76824576 13291 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1293/statm: 18756 13291 527 29 0 12810 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 80384

[startup+51.1013 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 1293
/proc/meminfo: memFree=1520320/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=45.96
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15773 0 0 0 4588 8 0 0 25 0 1 100 646426802 76824576 13291 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616216 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1293/statm: 18756 13291 527 29 0 12810 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 80384

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 1293
/proc/meminfo: memFree=1520256/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=96.78
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 9670 8 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616135 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 80384

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1293
/proc/meminfo: memFree=1520192/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=156.32
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 15624 8 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 80384

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1293
/proc/meminfo: memFree=1520256/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=215.87
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 21578 9 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 80384

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1293
/proc/meminfo: memFree=1520256/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66

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

/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1114
Current children cumulated vsize (KiB) 80384

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644544/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1169.1
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 116899 11 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1173.76
Current children cumulated vsize (KiB) 80384

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644416/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1228.85
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 122874 11 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1233.51
Current children cumulated vsize (KiB) 80384

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644352/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1288.6
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 128849 11 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1293.26
Current children cumulated vsize (KiB) 80384

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644352/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1348.35
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 134824 11 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1353.01
Current children cumulated vsize (KiB) 80384

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644352/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1408.1
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 140799 11 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1412.76
Current children cumulated vsize (KiB) 80384

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644352/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1467.85
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 146774 11 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1472.51
Current children cumulated vsize (KiB) 80384

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644352/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1527.61
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 152749 12 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1532.27
Current children cumulated vsize (KiB) 80384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644352/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1587.36
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 158724 12 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 145755081 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1592.02
Current children cumulated vsize (KiB) 80384

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644352/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1647.11
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 164699 12 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1651.77
Current children cumulated vsize (KiB) 80384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1644160/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1706.87
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 170675 12 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1711.53
Current children cumulated vsize (KiB) 80384

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1643904/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1766.62
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 176650 12 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1771.28
Current children cumulated vsize (KiB) 80384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1323
/proc/meminfo: memFree=1643904/2055920 swapFree=4157888/4192956
[pid=1282] ppid=1280 vsize=5360 CPUtime=4.66
/proc/1282/stat : 1282 (solve.sh) S 1280 1282 31425 0 -1 4194304 310 37679 0 1 0 0 442 24 19 0 1 0 646426326 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1282/statm: 1340 236 195 169 0 51 0
[pid=1293] ppid=1282 vsize=75024 CPUtime=1795.4
/proc/1293/stat : 1293 (ld-linux.so.2) R 1282 1282 31425 0 -1 4194304 15774 0 0 0 179528 12 0 0 25 0 1 100 646426802 76824576 13292 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/1293/statm: 18756 13292 528 29 0 12810 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 80384

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 1282 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=424327
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=244962
# CPU time returned by wait4() is 4.66929
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.21
CPU time (s): 1800.06
CPU user time (s): 1799.7
CPU system time (s): 0.36
CPU usage (%): 99.3842
Max. virtual memory (cumulated for all children) (KiB): 874768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.42433
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37989
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= 1914
involuntary context switches= 1917

runsolver used 1.72874 second user time and 4.89525 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-05 07:17:12
IDJOB=1105591
IDBENCH=57684
IDSOLVER=369
FILE ID=node60/1105591-1215235032
PBS_JOBID= 7881784
Free space on /tmp= 66480 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/fapp/fapp34/normalized-fapp34-0750-9.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105591-1215235032/watcher-1105591-1215235032 -o /tmp/evaluation-result-1105591-1215235032/solver-1105591-1215235032 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105591-1215235032.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e29b6006bf1a29842bd8623c635cae42
RANDOM SEED=1371199784

node60.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		: 3000.216
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		: 3000.216
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:       1577520 kB
Buffers:         43920 kB
Cached:         168688 kB
SwapCached:      29268 kB
Active:         316764 kB
Inactive:       102464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577520 kB
SwapTotal:     4192956 kB
SwapFree:      4157888 kB
Dirty:           30900 kB
Writeback:           0 kB
Mapped:         213648 kB
Slab:            44136 kB
Committed_AS:  1331552 kB
PageTables:       2228 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= 66448 MiB
End job on node60 at 2008-07-05 07:47:25