Trace number 1063632

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
casper zito? (TO) 1800.04 1807.32

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-egout.xml
MD5SUM822c45eab57e27ca684c8dab8a23d430
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.32249
Satisfiable
(Un)Satisfiability was proved
Number of variables1705
Number of constraints141
Maximum constraint arity420
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension141
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.04	c Parsing = 1
0.25/0.38	c Building = 1
0.25/0.39	c [ NumberOfVariables = 1705 ]
0.25/0.39	c [ NumberOfConstraints = 141 ]
0.25/0.39	c [ SizeOfSearchSpace(log2) = 908 ]
0.25/0.39	c SymmetrySearch = 1
1.14/1.28	c [ Found 5.2428 symmetries ]
1.24/1.30	c InitialPropagation = 1
1.24/1.36	c [ SizeOfSearchSpace(log2) = 908 ]
1.24/1.36	c InitialSAC = (Timeout)
4.63/4.77	c [ SizeOfSearchSpace(log2) = 779 ]
4.63/4.77	c Search(DomWDeg) = 

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-1063632-1215138213/watcher-1063632-1215138213 -o /tmp/evaluation-result-1063632-1215138213/solver-1063632-1215138213 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1063632-1215138213.xml 71522945 

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: 2.24 2.25 2.26 4/81 21576
/proc/meminfo: memFree=1778664/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=2620 CPUtime=0
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 60 0 2 0 0 0 0 0 18 0 1 0 1992793798 2682880 45 996147200 134512640 135472138 4294956224 18446744073709551615 1979172 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 655 45 33 234 0 14 0

[startup+0.093236 s]
/proc/loadavg: 2.24 2.25 2.26 4/81 21576
/proc/meminfo: memFree=1778664/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=8712 CPUtime=0.04
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 1245 0 8 0 3 1 0 0 18 0 1 0 1992793798 8921088 1213 996147200 134512640 135472138 4294956224 18446744073709551615 2414203 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 2178 1213 367 234 0 880 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8712

[startup+0.101226 s]
/proc/loadavg: 2.24 2.25 2.26 4/81 21576
/proc/meminfo: memFree=1778664/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=9440 CPUtime=0.05
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 1422 0 8 0 4 1 0 0 18 0 1 0 1992793798 9666560 1390 996147200 134512640 135472138 4294956224 18446744073709551615 4158884508 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 2360 1390 367 234 0 1062 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9440

[startup+0.301252 s]
/proc/loadavg: 2.24 2.25 2.26 4/81 21576
/proc/meminfo: memFree=1778664/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=27064 CPUtime=0.25
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 5869 0 8 0 22 3 0 0 19 0 1 0 1992793798 27713536 5837 996147200 134512640 135472138 4294956224 18446744073709551615 134730411 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 6766 5837 368 234 0 5468 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 27064

[startup+0.70128 s]
/proc/loadavg: 2.24 2.25 2.26 4/81 21576
/proc/meminfo: memFree=1778664/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126668 CPUtime=0.64
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 7750 0 9 0 61 3 0 0 23 0 1 0 1992793798 129708032 7719 996147200 134512640 135472138 4294956224 18446744073709551615 134529554 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31667 7719 449 234 0 30369 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 126668

[startup+1.50135 s]
/proc/loadavg: 2.24 2.25 2.26 3/82 21577
/proc/meminfo: memFree=1746336/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1.44
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8555 0 9 0 140 4 0 0 25 0 1 0 1992793798 129769472 7804 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7804 471 234 0 30384 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 126728

[startup+3.10149 s]
/proc/loadavg: 2.22 2.24 2.26 3/82 21577
/proc/meminfo: memFree=1745824/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=3.04
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8556 0 9 0 300 4 0 0 25 0 1 0 1992793798 129769472 7805 996147200 134512640 135472138 4294956224 18446744073709551615 134580880 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7805 471 234 0 30384 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 126728

[startup+6.30178 s]
/proc/loadavg: 2.22 2.24 2.26 3/82 21577
/proc/meminfo: memFree=1745824/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=6.22
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8635 0 9 0 618 4 0 0 25 0 1 0 1992793798 129769472 7884 996147200 134512640 135472138 4294956224 18446744073709551615 134580880 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7884 505 234 0 30384 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 126728

[startup+12.7014 s]
/proc/loadavg: 2.19 2.24 2.25 3/82 21577
/proc/meminfo: memFree=1745568/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=12.59
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8688 0 9 0 1255 4 0 0 25 0 1 0 1992793798 129769472 7937 996147200 134512640 135472138 4294956224 18446744073709551615 134578208 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7937 505 234 0 30384 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 126728

[startup+25.5015 s]
/proc/loadavg: 2.16 2.23 2.25 3/82 21577
/proc/meminfo: memFree=1745568/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=25.34
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8688 0 9 0 2530 4 0 0 25 0 1 0 1992793798 129769472 7937 996147200 134512640 135472138 4294956224 18446744073709551615 134936183 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7937 505 234 0 30384 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 126728

[startup+51.1018 s]
/proc/loadavg: 2.10 2.21 2.24 3/82 21577
/proc/meminfo: memFree=1745568/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=50.84
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8710 0 9 0 5080 4 0 0 25 0 1 0 1992793798 129769472 7959 996147200 134512640 135472138 4294956224 18446744073709551615 134578198 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7959 505 234 0 30384 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 126728

[startup+102.305 s]
/proc/loadavg: 2.04 2.17 2.23 3/82 21577
/proc/meminfo: memFree=1745504/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=101.83
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8716 0 9 0 10179 4 0 0 25 0 1 0 1992793798 129769472 7965 996147200 134512640 135472138 4294956224 18446744073709551615 134672496 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7965 505 234 0 30384 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 126728

[startup+162.302 s]
/proc/loadavg: 2.01 2.14 2.21 3/82 21577
/proc/meminfo: memFree=1745376/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=161.6
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8716 0 9 0 16155 5 0 0 25 0 1 0 1992793798 129769472 7965 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7965 505 234 0 30384 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 126728

[startup+222.301 s]
/proc/loadavg: 2.00 2.11 2.19 3/82 21577
/proc/meminfo: memFree=1745312/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=221.36
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8716 0 9 0 22131 5 0 0 25 0 1 0 1992793798 129769472 7965 996147200 134512640 135472138 4294956224 18446744073709551615 134936136 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7965 505 234 0 30384 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 126728

[startup+282.302 s]
/proc/loadavg: 2.00 2.09 2.18 3/82 21577
/proc/meminfo: memFree=1745312/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=281.12
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8716 0 9 0 28107 5 0 0 25 0 1 0 1992793798 129769472 7965 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7965 505 234 0 30384 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 126728

[startup+342.302 s]
/proc/loadavg: 2.00 2.07 2.16 3/82 21577
/proc/meminfo: memFree=1745248/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=340.88
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8716 0 9 0 34083 5 0 0 25 0 1 0 1992793798 129769472 7965 996147200 134512640 135472138 4294956224 18446744073709551615 134936183 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7965 505 234 0 30384 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 126728

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.15 3/82 21577
/proc/meminfo: memFree=1745248/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=400.64
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8716 0 9 0 40059 5 0 0 25 0 1 0 1992793798 129769472 7965 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7965 505 234 0 30384 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 126728

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.14 3/82 21577
/proc/meminfo: memFree=1745248/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=460.39
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8716 0 9 0 46034 5 0 0 25 0 1 0 1992793798 129769472 7965 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7965 505 234 0 30384 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 126728

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.13 3/82 21577
/proc/meminfo: memFree=1745184/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=520.17
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8720 0 9 0 52011 6 0 0 25 0 1 0 1992793798 129769472 7969 996147200 134512640 135472138 4294956224 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7969 505 234 0 30384 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 126728

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.12 3/82 21577
/proc/meminfo: memFree=1745184/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=579.93
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8720 0 9 0 57987 6 0 0 25 0 1 0 1992793798 129769472 7969 996147200 134512640 135472138 4294956224 18446744073709551615 134578080 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7969 505 234 0 30384 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 126728

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.11 3/82 21577
/proc/meminfo: memFree=1745120/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=639.68
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8720 0 9 0 63962 6 0 0 25 0 1 0 1992793798 129769472 7969 996147200 134512640 135472138 4294956224 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7969 505 234 0 30384 0
Current children cumulated CPU time (s) 639.68
Current children cumulated vsize (KiB) 126728


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

[startup+882.302 s]
/proc/loadavg: 2.08 2.04 2.09 3/82 21670
/proc/meminfo: memFree=1093456/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=878.71
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8720 0 9 0 87863 8 0 0 25 0 1 0 1992793798 129769472 7969 996147200 134512640 135472138 4294956224 18446744073709551615 134578080 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7969 505 234 0 30384 0
Current children cumulated CPU time (s) 878.71
Current children cumulated vsize (KiB) 126728

[startup+942.302 s]
/proc/loadavg: 2.03 2.03 2.08 3/82 21670
/proc/meminfo: memFree=1093328/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=938.48
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8720 0 9 0 93840 8 0 0 25 0 1 0 1992793798 129769472 7969 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7969 505 234 0 30384 0
Current children cumulated CPU time (s) 938.48
Current children cumulated vsize (KiB) 126728

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.08 3/82 21670
/proc/meminfo: memFree=1093264/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=998.23
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8724 0 9 0 99815 8 0 0 25 0 1 0 1992793798 129769472 7973 996147200 134512640 135472138 4294956224 18446744073709551615 134580305 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7973 505 234 0 30384 0
Current children cumulated CPU time (s) 998.23
Current children cumulated vsize (KiB) 126728

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/82 21670
/proc/meminfo: memFree=1093264/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1058
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8724 0 9 0 105792 8 0 0 25 0 1 0 1992793798 129769472 7973 996147200 134512640 135472138 4294956224 18446744073709551615 134936183 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7973 505 234 0 30384 0
Current children cumulated CPU time (s) 1058
Current children cumulated vsize (KiB) 126728

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/82 21670
/proc/meminfo: memFree=1093264/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1117.75
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8724 0 9 0 111767 8 0 0 25 0 1 0 1992793798 129769472 7973 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7973 505 234 0 30384 0
Current children cumulated CPU time (s) 1117.75
Current children cumulated vsize (KiB) 126728

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/82 21670
/proc/meminfo: memFree=1093264/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1177.51
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8724 0 9 0 117743 8 0 0 25 0 1 0 1992793798 129769472 7973 996147200 134512640 135472138 4294956224 18446744073709551615 134580908 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7973 505 234 0 30384 0
Current children cumulated CPU time (s) 1177.51
Current children cumulated vsize (KiB) 126728

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/82 21670
/proc/meminfo: memFree=1093072/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1237.27
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 123719 8 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134578094 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1237.27
Current children cumulated vsize (KiB) 126728

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.05 4/82 21670
/proc/meminfo: memFree=1093008/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1297.04
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 129696 8 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 126728

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 21670
/proc/meminfo: memFree=1093008/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1356.79
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 135671 8 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1356.79
Current children cumulated vsize (KiB) 126728

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 21670
/proc/meminfo: memFree=1092944/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1416.56
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 141648 8 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1416.56
Current children cumulated vsize (KiB) 126728

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 21670
/proc/meminfo: memFree=1092752/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1476.32
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 147624 8 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134578080 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1476.32
Current children cumulated vsize (KiB) 126728

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 21670
/proc/meminfo: memFree=1092688/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1536.07
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 153599 8 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 126728

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 21670
/proc/meminfo: memFree=1092688/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1595.84
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 159576 8 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134580919 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1595.84
Current children cumulated vsize (KiB) 126728

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 21670
/proc/meminfo: memFree=1092688/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1655.6
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 165551 9 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1655.6
Current children cumulated vsize (KiB) 126728

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 21670
/proc/meminfo: memFree=1092624/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1715.37
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 171528 9 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1715.37
Current children cumulated vsize (KiB) 126728

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21670
/proc/meminfo: memFree=1092624/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1775.13
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 177504 9 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1775.13
Current children cumulated vsize (KiB) 126728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21670
/proc/meminfo: memFree=1092624/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1800.03
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 179994 9 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134578192 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 126728

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

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

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21670
/proc/meminfo: memFree=1092624/2055920 swapFree=4179776/4192956
[pid=21576] ppid=21574 vsize=126728 CPUtime=1800.03
/proc/21576/stat : 21576 (casperzito) R 21574 21576 19176 0 -1 4194304 8731 0 9 0 179994 9 0 0 25 0 1 0 1992793798 129769472 7980 996147200 134512640 135472138 4294956224 18446744073709551615 134578192 0 0 4096 0 0 0 0 17 0 0 0
/proc/21576/statm: 31682 7980 505 234 0 30384 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 126728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.32
CPU time (s): 1800.04
CPU user time (s): 1799.95
CPU system time (s): 0.096985
CPU usage (%): 99.5976
Max. virtual memory (cumulated for all children) (KiB): 129704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8731
page faults= 9
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 25123

runsolver used 1.73673 second user time and 4.85626 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-04 04:23:33
IDJOB=1063632
IDBENCH=54815
IDSOLVER=362
FILE ID=node43/1063632-1215138213
PBS_JOBID= 7877215
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-egout.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063632-1215138213/watcher-1063632-1215138213 -o /tmp/evaluation-result-1063632-1215138213/solver-1063632-1215138213 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1063632-1215138213.xml 71522945 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 822c45eab57e27ca684c8dab8a23d430
RANDOM SEED=71522945

node43.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		: 3000.230
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		: 3000.230
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:       1779144 kB
Buffers:          9220 kB
Cached:          83828 kB
SwapCached:       7048 kB
Active:         177744 kB
Inactive:        40420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779144 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:         141476 kB
Slab:            43652 kB
Committed_AS:  4411036 kB
PageTables:       2180 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= 66552 MiB
End job on node43 at 2008-07-04 04:53:43