Trace number 1039131

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
galac E? (TO) 1800.03 1811.11

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-55021_ext.xml
MD5SUM257268572a51d25680fd6eaff15aac60
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.3466
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.97	c start processing
0.01/0.97	c start relation processing
0.01/0.98	c start cnf exporting
1.85/1.97	c parsing time : 0.858
1.85/1.97	c preprocessing time : 1.853
1.85/1.97	
1.85/1.97	c Nary constraints - conflicts : 0 supports : 0
1.85/1.97	c Binary constraints - conflicts : 253 supports :0
1.85/1.97	c max arity constraint : 2
1.85/1.97	c Max Tuples generated 0
1.85/1.97	c relations : 253
1.85/1.97	c relations BDD: 0
1.85/1.97	c sampling 0/0
1.85/1.97	c vars : 530 - clauses :  38985
1.85/1.97	
1.92/2.02	 
1.92/2.02	c --- SAT Solver Stats ---
1.92/2.02	 
1.92/2.02	c eSAT 0.1 : minisat core with additionnal features
1.92/2.02	c ============================[ Problem Statistics ]=============================
1.92/2.02	c |                                                                             |
1.92/2.03	c |  Number of variables:  529                                                  |
1.92/2.03	c |  Number of clauses:    38985                                                |
1.92/2.05	c |  Parsing time:         0.02         s                                       |

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-1039131-1214967479/watcher-1039131-1214967479 -o /tmp/evaluation-result-1039131-1214967479/solver-1039131-1214967479 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1039131-1214967479.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: 1.98 1.98 1.99 4/75 8501
/proc/meminfo: memFree=1387344/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=8652 CPUtime=0
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 609003590 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/8501/statm: 2163 280 208 79 0 156 0
[pid=8502] ppid=8501 vsize=8652 CPUtime=0
/proc/8502/stat : 8502 (galacE.sh) R 8501 8501 6282 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 609003591 8859648 281 996147200 4194304 4520092 548682068832 18446744073709551615 4333625 0 0 4096 73728 0 0 0 17 0 0 0
/proc/8502/statm: 2163 281 209 79 0 156 0

[startup+0.0477829 s]
/proc/loadavg: 1.98 1.98 1.99 4/75 8501
/proc/meminfo: memFree=1387344/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=0.01
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 765 1697 0 0 0 0 0 1 22 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.10224 s]
/proc/loadavg: 1.98 1.98 1.99 4/75 8501
/proc/meminfo: memFree=1387344/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=0.01
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 765 1697 0 0 0 0 0 1 22 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.301262 s]
/proc/loadavg: 1.98 1.98 1.99 4/75 8501
/proc/meminfo: memFree=1387344/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=0.01
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 765 1697 0 0 0 0 0 1 22 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.701311 s]
/proc/loadavg: 1.98 1.98 1.99 4/75 8501
/proc/meminfo: memFree=1387344/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=0.01
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 765 1697 0 0 0 0 0 1 22 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.5024 s]
/proc/loadavg: 1.98 1.98 1.99 3/85 8523
/proc/meminfo: memFree=1316864/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=0.01
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 765 1697 0 0 0 0 0 1 22 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8515] ppid=8501 vsize=812752 CPUtime=1.44
/proc/8515/stat : 8515 (java) S 8501 8501 6282 0 -1 0 19853 0 1 0 133 11 0 0 18 0 9 0 609003594 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8515/statm: 203188 19277 1904 9 0 197169 0
[pid=8515/tid=8516] ppid=8501 vsize=812752 CPUtime=1.15
/proc/8515/task/8516/stat : 8516 (java) R 8501 8501 6282 0 -1 64 14511 0 1 0 107 8 0 0 25 0 9 0 609003595 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4126604459 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8515/tid=8517] ppid=8501 vsize=812752 CPUtime=0.03
/proc/8515/task/8517/stat : 8517 (java) S 8501 8501 6282 0 -1 64 3789 0 0 0 2 1 0 0 16 0 9 0 609003596 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8515/tid=8518] ppid=8501 vsize=812752 CPUtime=0
/proc/8515/task/8518/stat : 8518 (java) S 8501 8501 6282 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 609003596 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8515/tid=8519] ppid=8501 vsize=812752 CPUtime=0
/proc/8515/task/8519/stat : 8519 (java) S 8501 8501 6282 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 609003596 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8515/tid=8520] ppid=8501 vsize=812752 CPUtime=0
/proc/8515/task/8520/stat : 8520 (java) S 8501 8501 6282 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 609003599 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8515/tid=8521] ppid=8501 vsize=812752 CPUtime=0.23
/proc/8515/task/8521/stat : 8521 (java) S 8501 8501 6282 0 -1 64 854 0 0 0 23 0 0 0 16 0 9 0 609003599 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8515/tid=8522] ppid=8501 vsize=812752 CPUtime=0
/proc/8515/task/8522/stat : 8522 (java) S 8501 8501 6282 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 609003599 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8515/tid=8523] ppid=8501 vsize=812752 CPUtime=0
/proc/8515/task/8523/stat : 8523 (java) S 8501 8501 6282 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 609003599 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860332

[startup+3.10158 s]
/proc/loadavg: 1.98 1.98 1.99 3/77 8524
/proc/meminfo: memFree=1383296/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=4772 CPUtime=1.06
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 1145 0 0 0 106 0 0 0 25 0 1 0 609003793 4886528 930 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 1193 930 81 162 0 1028 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 52352

[startup+6.30194 s]
/proc/loadavg: 1.98 1.98 1.99 3/77 8524
/proc/meminfo: memFree=1379904/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=7668 CPUtime=4.26
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 1880 0 0 0 425 1 0 0 25 0 1 0 609003793 7852032 1665 996147200 134512640 135177480 4294955984 18446744073709551615 134564570 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 1917 1665 81 162 0 1752 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 55248

[startup+12.7017 s]
/proc/loadavg: 1.98 1.98 1.99 3/77 8524
/proc/meminfo: memFree=1375616/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=11516 CPUtime=10.65
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 2833 0 0 0 1064 1 0 0 25 0 1 0 609003793 11792384 2618 996147200 134512640 135177480 4294955984 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 2879 2618 81 162 0 2714 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 59096

[startup+25.5011 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 8524
/proc/meminfo: memFree=1372544/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=14856 CPUtime=23.45
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 3649 0 0 0 2343 2 0 0 25 0 1 0 609003793 15212544 3434 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 3714 3434 81 162 0 3549 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 62436

[startup+51.102 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 8608
/proc/meminfo: memFree=1378384/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=17328 CPUtime=48.93
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 4243 0 0 0 4889 4 0 0 25 0 1 0 609003793 17743872 4028 996147200 134512640 135177480 4294955984 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 4332 4028 81 162 0 4167 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 64908

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 8695
/proc/meminfo: memFree=1371216/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=24356 CPUtime=99.95
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 6012 0 0 0 9989 6 0 0 25 0 1 0 609003793 24940544 5797 996147200 134512640 135177480 4294955984 18446744073709551615 134565399 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 6089 5797 81 162 0 5924 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 71936

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8762
/proc/meminfo: memFree=1309680/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=29676 CPUtime=159.47
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 7299 0 0 0 15939 8 0 0 25 0 1 0 609003793 30388224 7084 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 7419 7084 81 162 0 7254 0
Current children cumulated CPU time (s) 161.41
Current children cumulated vsize (KiB) 77256

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1269104/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=36000 CPUtime=219.43
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 8897 0 0 0 21933 10 0 0 25 0 1 0 609003793 36864000 8682 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 9000 8682 81 162 0 8835 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 83580

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1264496/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=40588 CPUtime=279.41
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 9975 0 0 0 27930 11 0 0 25 0 1 0 609003793 41562112 9760 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8524/statm: 10147 9760 81 162 0 9982 0
Current children cumulated CPU time (s) 281.35
Current children cumulated vsize (KiB) 88168

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1257648/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/8524/statm: 22646 22072 81 162 0 22481 0
Current children cumulated CPU time (s) 1176.83
Current children cumulated vsize (KiB) 138164

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149616/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=91756 CPUtime=1234.37
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22600 0 0 0 123412 25 0 0 25 0 1 0 609003793 93958144 22385 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 22939 22385 81 162 0 22774 0
Current children cumulated CPU time (s) 1236.31
Current children cumulated vsize (KiB) 139336

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149552/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=91756 CPUtime=1293.86
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22600 0 0 0 129361 25 0 0 25 0 1 0 609003793 93958144 22385 996147200 134512640 135177480 4294955984 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 22939 22385 81 162 0 22774 0
Current children cumulated CPU time (s) 1295.8
Current children cumulated vsize (KiB) 139336

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149552/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=91756 CPUtime=1353.35
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22600 0 0 0 135310 25 0 0 25 0 1 0 609003793 93958144 22385 996147200 134512640 135177480 4294955984 18446744073709551615 134565248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 22939 22385 81 162 0 22774 0
Current children cumulated CPU time (s) 1355.29
Current children cumulated vsize (KiB) 139336

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149424/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=91924 CPUtime=1412.84
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22622 0 0 0 141259 25 0 0 25 0 1 0 609003793 94130176 22407 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 22981 22407 81 162 0 22816 0
Current children cumulated CPU time (s) 1414.78
Current children cumulated vsize (KiB) 139504

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149296/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=91924 CPUtime=1472.33
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22623 0 0 0 147208 25 0 0 25 0 1 0 609003793 94130176 22408 996147200 134512640 135177480 4294955984 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 22981 22408 81 162 0 22816 0
Current children cumulated CPU time (s) 1474.27
Current children cumulated vsize (KiB) 139504

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149296/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=91924 CPUtime=1531.81
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22642 0 0 0 153156 25 0 0 25 0 1 0 609003793 94130176 22427 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 22981 22427 81 162 0 22816 0
Current children cumulated CPU time (s) 1533.75
Current children cumulated vsize (KiB) 139504

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149232/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=91924 CPUtime=1591.31
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22648 0 0 0 159106 25 0 0 25 0 1 0 609003793 94130176 22433 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 22981 22433 81 162 0 22816 0
Current children cumulated CPU time (s) 1593.25
Current children cumulated vsize (KiB) 139504

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1149104/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=92076 CPUtime=1650.8
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22671 0 0 0 165055 25 0 0 25 0 1 0 609003793 94285824 22456 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 23019 22456 81 162 0 22854 0
Current children cumulated CPU time (s) 1652.74
Current children cumulated vsize (KiB) 139656

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1148720/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=92504 CPUtime=1710.29
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22762 0 0 0 171004 25 0 0 25 0 1 0 609003793 94724096 22547 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 23126 22547 81 162 0 22961 0
Current children cumulated CPU time (s) 1712.23
Current children cumulated vsize (KiB) 140084

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1148528/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=92644 CPUtime=1769.77
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22806 0 0 0 176952 25 0 0 25 0 1 0 609003793 94867456 22591 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 23161 22591 81 162 0 22996 0
Current children cumulated CPU time (s) 1771.71
Current children cumulated vsize (KiB) 140224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1096368/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=92644 CPUtime=1798.09
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22806 0 0 0 179784 25 0 0 25 0 1 0 609003793 94867456 22591 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 23161 22591 81 162 0 22996 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 140224

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

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

[startup+1811.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8768
/proc/meminfo: memFree=1096368/2055920 swapFree=4179324/4192956
[pid=8501] ppid=8499 vsize=47580 CPUtime=1.94
/proc/8501/stat : 8501 (galacE.sh) S 8499 8501 6282 0 -1 4194304 799 23000 0 1 0 0 179 15 17 0 1 0 609003590 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8501/statm: 11895 364 245 79 0 219 0
[pid=8524] ppid=8501 vsize=92644 CPUtime=1798.09
/proc/8524/stat : 8524 (eSAT_static) R 8501 8501 6282 0 -1 4194304 22806 0 0 0 179784 25 0 0 25 0 1 0 609003793 94867456 22591 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8524/statm: 23161 22591 81 162 0 22996 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 140224

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8501 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=801726
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=159975
# CPU time returned by wait4() is 1.9617
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.11
CPU time (s): 1800.03
CPU user time (s): 1799.63
CPU system time (s): 0.4
CPU usage (%): 99.388
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.80173
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23799
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= 1087
involuntary context switches= 1061

runsolver used 1.62675 second user time and 4.97524 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-02 04:57:59
IDJOB=1039131
IDBENCH=53602
IDSOLVER=351
FILE ID=node87/1039131-1214967479
PBS_JOBID= 7870161
Free space on /tmp= 66532 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-55021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039131-1214967479/watcher-1039131-1214967479 -o /tmp/evaluation-result-1039131-1214967479/solver-1039131-1214967479 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1039131-1214967479.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 257268572a51d25680fd6eaff15aac60
RANDOM SEED=1885584643

node87.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		: 3000.232
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		: 3000.232
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:       1387760 kB
Buffers:         69700 kB
Cached:         501596 kB
SwapCached:       7520 kB
Active:         334488 kB
Inactive:       257516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387760 kB
SwapTotal:     4192956 kB
SwapFree:      4179324 kB
Dirty:            3276 kB
Writeback:           0 kB
Mapped:          27580 kB
Slab:            61256 kB
Committed_AS:  1436256 kB
PageTables:       1928 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node87 at 2008-07-02 05:28:12