Trace number 311338

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, and are wall clock time (not CPU 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
MiraXT v1? (TO) 1200.03 1200.62

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
MD5SUMe3a15c23dccd4bd1567a9bbf23bf14e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.574911
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-311338-1178872948 -o ROOT/results/node10/solver-311338-1178872948 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311338-1178872948/MiraXTv1_dyn /tmp/evaluation/311338-1178872948/instance-311338-1178872948.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.94 1.01 0.99 3/77 15940
/proc/meminfo: memFree=1700816/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=3788 CPUtime=0
/proc/15940/stat : 15940 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 363332372 3878912 288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 1 0 0
/proc/15940/statm: 947 289 205 20 0 305 0

[startup+0.035929 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 15940
/proc/meminfo: memFree=1700816/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=6040 CPUtime=0.03
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 692 0 0 0 3 0 0 0 18 0 2 0 363332372 6184960 667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 1510 667 218 20 0 868 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6040

[startup+0.102943 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 15940
/proc/meminfo: memFree=1700816/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=6040 CPUtime=0.09
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 698 0 0 0 9 0 0 0 18 0 2 0 363332372 6184960 673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 1510 673 218 20 0 868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6040

[startup+0.302986 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 15940
/proc/meminfo: memFree=1700816/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=6568 CPUtime=0.29
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 836 0 0 0 29 0 0 0 18 0 2 0 363332372 6725632 811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 1642 811 218 20 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6568

[startup+0.701073 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 15940
/proc/meminfo: memFree=1700816/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=8080 CPUtime=0.69
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 1096 0 0 0 69 0 0 0 18 0 2 0 363332372 8273920 1071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 2020 1071 218 20 0 1378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8080

[startup+1.50125 s]
/proc/loadavg: 0.94 1.01 0.99 2/79 15942
/proc/meminfo: memFree=1696704/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=9924 CPUtime=1.49
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 1576 0 0 0 149 0 0 0 18 0 2 0 363332372 10162176 1551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 2481 1551 218 20 0 1839 0
[pid=15940/tid=15942] ppid=15938 vsize=9924 CPUtime=1.46
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 1077 0 0 0 146 0 0 0 25 0 2 0 363332375 10162176 1551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9924

[startup+3.10159 s]
/proc/loadavg: 0.94 1.01 0.99 2/79 15942
/proc/meminfo: memFree=1694464/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=11444 CPUtime=3.08
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 1962 0 0 0 308 0 0 0 18 0 2 0 363332372 11718656 1937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 2861 1937 218 20 0 2219 0
[pid=15940/tid=15942] ppid=15938 vsize=11444 CPUtime=3.06
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 1463 0 0 0 306 0 0 0 25 0 2 0 363332375 11718656 1937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11444

[startup+6.30129 s]
/proc/loadavg: 0.94 1.01 0.99 2/79 15942
/proc/meminfo: memFree=1689856/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=16396 CPUtime=6.29
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 3244 0 0 0 627 2 0 0 18 0 2 0 363332372 16789504 3219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 4099 3219 218 20 0 3457 0
[pid=15940/tid=15942] ppid=15938 vsize=16396 CPUtime=6.26
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 2745 0 0 0 625 1 0 0 25 0 2 0 363332375 16789504 3219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340485 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16396

[startup+12.7017 s]
/proc/loadavg: 0.95 1.01 0.99 2/79 15942
/proc/meminfo: memFree=1686208/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=19212 CPUtime=12.68
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 4050 0 0 0 1266 2 0 0 18 0 2 0 363332372 19673088 3950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 4803 3950 218 20 0 4161 0
[pid=15940/tid=15942] ppid=15938 vsize=19212 CPUtime=12.66
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 3551 0 0 0 1264 2 0 0 25 0 2 0 363332375 19673088 3950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19212

[startup+25.5025 s]
/proc/loadavg: 0.96 1.01 0.99 2/79 15942
/proc/meminfo: memFree=1677376/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=27212 CPUtime=25.48
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 6193 0 0 0 2544 4 0 0 18 0 2 0 363332372 27865088 5995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 6803 5995 218 20 0 6161 0
[pid=15940/tid=15942] ppid=15938 vsize=27212 CPUtime=25.46
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 5694 0 0 0 2542 4 0 0 25 0 2 0 363332375 27865088 5995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27212

[startup+51.103 s]
/proc/loadavg: 0.97 1.01 0.99 2/79 15942
/proc/meminfo: memFree=1669376/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=35068 CPUtime=51.07
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 8476 0 0 0 5102 5 0 0 18 0 2 0 363332372 35909632 7971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 8767 7971 218 20 0 8125 0
[pid=15940/tid=15942] ppid=15938 vsize=35068 CPUtime=51.04
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 7977 0 0 0 5099 5 0 0 25 0 2 0 363332375 35909632 7971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35068

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1664000/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=40364 CPUtime=102.26
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 10300 0 0 0 10219 7 0 0 18 0 2 0 363332372 41332736 9307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 10091 9307 218 20 0 9449 0
[pid=15940/tid=15942] ppid=15938 vsize=40364 CPUtime=102.22
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 9801 0 0 0 10216 6 0 0 25 0 2 0 363332375 41332736 9307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40364

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1660992/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=43172 CPUtime=162.23
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 11700 0 0 0 16215 8 0 0 18 0 2 0 363332372 44208128 10044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 10793 10044 218 20 0 10151 0
[pid=15940/tid=15942] ppid=15938 vsize=43172 CPUtime=162.2
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 11201 0 0 0 16213 7 0 0 25 0 2 0 363332375 44208128 10044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43172

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1660800/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=43304 CPUtime=222.2
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 12363 0 0 0 22212 8 0 0 18 0 2 0 363332372 44343296 10092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 10826 10092 218 20 0 10184 0
[pid=15940/tid=15942] ppid=15938 vsize=43304 CPUtime=222.18
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 11864 0 0 0 22210 8 0 0 25 0 2 0 363332375 44343296 10092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 43304

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1657920/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=46140 CPUtime=282.18
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 13556 0 0 0 28208 10 0 0 18 0 2 0 363332372 47247360 10812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 11535 10812 218 20 0 10893 0
[pid=15940/tid=15942] ppid=15938 vsize=46140 CPUtime=282.15
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 13057 0 0 0 28205 10 0 0 25 0 2 0 363332375 47247360 10812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526581 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 46140

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1657792/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=46624 CPUtime=342.16
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 14234 0 0 0 34205 11 0 0 18 0 2 0 363332372 47742976 10844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 11656 10844 218 20 0 11014 0
[pid=15940/tid=15942] ppid=15938 vsize=46624 CPUtime=342.13
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 13735 0 0 0 34202 11 0 0 25 0 2 0 363332375 47742976 10844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520495 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 46624

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1657344/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=46908 CPUtime=402.13
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 14828 0 0 0 40201 12 0 0 18 0 2 0 363332372 48033792 10943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 11727 10943 218 20 0 11085 0
[pid=15940/tid=15942] ppid=15938 vsize=46908 CPUtime=402.11
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 14329 0 0 0 40199 12 0 0 25 0 2 0 363332375 48033792 10943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 46908

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1654784/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=49656 CPUtime=462.1
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 15983 0 0 0 46197 13 0 0 18 0 2 0 363332372 50847744 11595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 12414 11595 218 20 0 11772 0
[pid=15940/tid=15942] ppid=15938 vsize=49656 CPUtime=462.08
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 15484 0 0 0 46195 13 0 0 25 0 2 0 363332375 50847744 11595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 49656

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1652800/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=51576 CPUtime=522.09
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 16977 0 0 0 52194 15 0 0 18 0 2 0 363332372 52813824 12079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 12894 12079 218 20 0 12252 0
[pid=15940/tid=15942] ppid=15938 vsize=51576 CPUtime=522.05
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 16478 0 0 0 52191 14 0 0 25 0 2 0 363332375 52813824 12079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 51576

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1652672/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=51720 CPUtime=582.06
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 17451 0 0 0 58191 15 0 0 18 0 2 0 363332372 52961280 12123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 12930 12123 218 20 0 12288 0
[pid=15940/tid=15942] ppid=15938 vsize=51720 CPUtime=582.03
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 16952 0 0 0 58188 15 0 0 25 0 2 0 363332375 52961280 12123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 51720

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1652544/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=51876 CPUtime=642.04
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 17997 0 0 0 64188 16 0 0 18 0 2 0 363332372 53121024 12147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 12969 12147 218 20 0 12327 0
[pid=15940/tid=15942] ppid=15938 vsize=51876 CPUtime=642.02
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 17498 0 0 0 64186 16 0 0 25 0 2 0 363332375 53121024 12147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 51876

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1652480/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=51876 CPUtime=702.01
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 18631 0 0 0 70184 17 0 0 18 0 2 0 363332372 53121024 12162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 12969 12162 218 20 0 12327 0
[pid=15940/tid=15942] ppid=15938 vsize=51876 CPUtime=701.99
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 18132 0 0 0 70182 17 0 0 25 0 2 0 363332375 53121024 12162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 51876

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1652416/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=51876 CPUtime=762
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 19178 0 0 0 76182 18 0 0 18 0 2 0 363332372 53121024 12170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 12969 12170 218 20 0 12327 0
[pid=15940/tid=15942] ppid=15938 vsize=51876 CPUtime=761.96
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 18679 0 0 0 76179 17 0 0 25 0 2 0 363332375 53121024 12170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 51876

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1649984/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=54132 CPUtime=821.96
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 20322 0 0 0 82177 19 0 0 18 0 2 0 363332372 55431168 12766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 13533 12766 218 20 0 12891 0
[pid=15940/tid=15942] ppid=15938 vsize=54132 CPUtime=821.94
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 19823 0 0 0 82175 19 0 0 25 0 2 0 363332375 55431168 12766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 54132

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1649792/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=54412 CPUtime=881.94
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 20849 0 0 0 88174 20 0 0 18 0 2 0 363332372 55717888 12831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 13603 12831 218 20 0 12961 0
[pid=15940/tid=15942] ppid=15938 vsize=54412 CPUtime=881.92
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 20350 0 0 0 88172 20 0 0 25 0 2 0 363332375 55717888 12831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 54412

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1649728/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=54412 CPUtime=941.92
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 21423 0 0 0 94171 21 0 0 18 0 2 0 363332372 55717888 12844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 13603 12844 218 20 0 12961 0
[pid=15940/tid=15942] ppid=15938 vsize=54412 CPUtime=941.9
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 20924 0 0 0 94169 21 0 0 25 0 2 0 363332375 55717888 12844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 54412

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1649664/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=54412 CPUtime=1001.89
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 21914 0 0 0 100168 21 0 0 18 0 2 0 363332372 55717888 12862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 13603 12862 218 20 0 12961 0
[pid=15940/tid=15942] ppid=15938 vsize=54412 CPUtime=1001.87
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 21415 0 0 0 100166 21 0 0 25 0 2 0 363332375 55717888 12862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 54412

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 15942
/proc/meminfo: memFree=1646912/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=57440 CPUtime=1061.87
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 23114 0 0 0 106165 22 0 0 18 0 2 0 363332372 58818560 13585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 14360 13585 218 20 0 13718 0
[pid=15940/tid=15942] ppid=15938 vsize=57440 CPUtime=1061.84
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 22615 0 0 0 106162 22 0 0 25 0 2 0 363332375 58818560 13585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 57440

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/85 16014
/proc/meminfo: memFree=1645632/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=57440 CPUtime=1121.82
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 23600 0 0 0 112159 23 0 0 18 0 2 0 363332372 58818560 13591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 14360 13591 218 20 0 13718 0
[pid=15940/tid=15942] ppid=15938 vsize=57440 CPUtime=1121.79
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 23101 0 0 0 112156 23 0 0 25 0 2 0 363332375 58818560 13591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 57440

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16140
/proc/meminfo: memFree=1646328/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=57612 CPUtime=1181.71
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 24134 0 0 0 118147 24 0 0 18 0 2 0 363332372 58994688 13640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 14403 13640 218 20 0 13761 0
[pid=15940/tid=15942] ppid=15938 vsize=57612 CPUtime=1181.68
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 23635 0 0 0 118144 24 0 0 25 0 2 0 363332375 58994688 13640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 57612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16140
/proc/meminfo: memFree=1646400/2055920 swapFree=4143928/4192956
[pid=15940] ppid=15938 vsize=57612 CPUtime=1200
/proc/15940/stat : 15940 (MiraXTv1_dyn) S 15938 15940 15500 0 -1 4194304 24232 0 0 0 119976 24 0 0 18 0 2 0 363332372 58994688 13641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15940/statm: 14403 13641 218 20 0 13761 0
[pid=15940/tid=15942] ppid=15938 vsize=57612 CPUtime=1199.98
/proc/15940/task/15942/stat : 15942 (MiraXTv1_dyn) R 15938 15940 15500 0 -1 4194368 23733 0 0 0 119974 24 0 0 25 0 2 0 363332375 58994688 13641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 57612

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.25696
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 58000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24232
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 2212

runsolver used 1.3098 second user time and 3.06353 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 08:42:29 UTC 2007

IDJOB= 311338
IDBENCH= 20311
IDSOLVER= 130
FILE ID= node10/311338-1178872948

PBS_JOBID= 5251043

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/311338-1178872948/MiraXTv1_dyn /tmp/evaluation/311338-1178872948/instance-311338-1178872948.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-311338-1178872948 -o ROOT/results/node10/solver-311338-1178872948 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311338-1178872948/MiraXTv1_dyn /tmp/evaluation/311338-1178872948/instance-311338-1178872948.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e3a15c23dccd4bd1567a9bbf23bf14e3

RANDOM SEED= 213694835

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1701160 kB
Buffers:         49436 kB
Cached:         217732 kB
SwapCached:      18024 kB
Active:         128124 kB
Inactive:       163308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701160 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            48948 kB
Committed_AS:  5265224 kB
PageTables:       1708 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= 66560 MiB

End job on node10 on Fri May 11 09:02:31 UTC 2007