Trace number 296987

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 v2? (TO) 1200.07 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
MD5SUM550c5acb0fb0d77637c0428b7d86bbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.86072
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node2/watcher-296987-1178825147 -o ROOT/results/node2/solver-296987-1178825147 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296987-1178825147/MiraXTv2_dyn /tmp/evaluation/296987-1178825147/instance-296987-1178825147.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: 1.00 1.00 1.00 3/77 31094
/proc/meminfo: memFree=1777336/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=3788 CPUtime=0
/proc/31094/stat : 31094 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 358552511 3878912 288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/31094/statm: 947 288 206 20 0 305 0

[startup+0.017487 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31094
/proc/meminfo: memFree=1777336/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=4444 CPUtime=0.01
/proc/31094/stat : 31094 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194304 468 0 0 0 1 0 0 0 18 0 1 0 358552511 4550656 443 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583903 0 0 4096 0 0 0 0 17 1 0 0
/proc/31094/statm: 1111 443 207 20 0 469 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4444

[startup+0.101496 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31094
/proc/meminfo: memFree=1777336/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=4444 CPUtime=0.09
/proc/31094/stat : 31094 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194304 475 0 0 0 9 0 0 0 18 0 1 0 358552511 4550656 450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31094/statm: 1111 450 207 20 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4444

[startup+0.301516 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31094
/proc/meminfo: memFree=1777336/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=6196 CPUtime=0.29
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 768 0 0 0 29 0 0 0 18 0 2 0 358552511 6344704 743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 1549 743 218 20 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.701558 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31094
/proc/meminfo: memFree=1777336/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=8176 CPUtime=0.69
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 1141 0 0 0 69 0 0 0 18 0 2 0 358552511 8372224 1116 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 2044 1116 218 20 0 1402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8176

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1772840/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=9400 CPUtime=1.49
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 1499 0 0 0 149 0 0 0 18 0 2 0 358552511 9625600 1474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 2350 1474 218 20 0 1708 0
[pid=31094/tid=31096] ppid=31092 vsize=9400 CPUtime=1.34
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 989 0 0 0 134 0 0 0 25 0 2 0 358552525 9625600 1474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9400

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1770856/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=12176 CPUtime=3.09
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 2240 0 0 0 308 1 0 0 18 0 2 0 358552511 12468224 2215 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 3044 2215 218 20 0 2402 0
[pid=31094/tid=31096] ppid=31092 vsize=12176 CPUtime=2.94
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 1730 0 0 0 294 0 0 0 25 0 2 0 358552525 12468224 2215 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12176

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1767656/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=13676 CPUtime=6.29
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 2707 0 0 0 628 1 0 0 18 0 2 0 358552511 14004224 2608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 3419 2608 218 20 0 2777 0
[pid=31094/tid=31096] ppid=31092 vsize=13676 CPUtime=6.14
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 2197 0 0 0 613 1 0 0 25 0 2 0 358552525 14004224 2608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13676

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1762408/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=18260 CPUtime=12.69
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 3988 0 0 0 1267 2 0 0 18 0 2 0 358552511 18698240 3794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 4565 3794 218 20 0 3923 0
[pid=31094/tid=31096] ppid=31092 vsize=18260 CPUtime=12.54
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 3478 0 0 0 1252 2 0 0 25 0 2 0 358552525 18698240 3794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18260

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1759080/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=21704 CPUtime=25.49
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 5042 0 0 0 2546 3 0 0 18 0 2 0 358552511 22224896 4617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 5426 4617 218 20 0 4784 0
[pid=31094/tid=31096] ppid=31092 vsize=21704 CPUtime=25.33
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 4532 0 0 0 2531 2 0 0 25 0 2 0 358552525 22224896 4617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21704

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1757096/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=23676 CPUtime=51.08
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 6011 0 0 0 5104 4 0 0 18 0 2 0 358552511 24244224 5140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 5919 5140 218 20 0 5277 0
[pid=31094/tid=31096] ppid=31092 vsize=23676 CPUtime=50.92
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 5501 0 0 0 5089 3 0 0 25 0 2 0 358552525 24244224 5140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23676

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1755112/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=25516 CPUtime=102.26
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 7449 0 0 0 10221 5 0 0 18 0 2 0 358552511 26128384 5597 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 6379 5597 218 20 0 5737 0
[pid=31094/tid=31096] ppid=31092 vsize=25516 CPUtime=102.11
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 6939 0 0 0 10207 4 0 0 25 0 2 0 358552525 26128384 5597 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1754024/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=26532 CPUtime=162.24
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 8768 0 0 0 16218 6 0 0 18 0 2 0 358552511 27168768 5860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 6633 5860 218 20 0 5991 0
[pid=31094/tid=31096] ppid=31092 vsize=26532 CPUtime=162.09
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 8258 0 0 0 16203 6 0 0 25 0 2 0 358552525 27168768 5860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26532

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1753320/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=27504 CPUtime=222.22
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 10059 0 0 0 22215 7 0 0 18 0 2 0 358552511 28164096 6095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 6876 6095 218 20 0 6234 0
[pid=31094/tid=31096] ppid=31092 vsize=27504 CPUtime=222.08
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 9549 0 0 0 22201 7 0 0 25 0 2 0 358552525 28164096 6095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27504

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1752424/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=28240 CPUtime=282.21
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 11291 0 0 0 28213 8 0 0 18 0 2 0 358552511 28917760 6271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7060 6271 218 20 0 6418 0
[pid=31094/tid=31096] ppid=31092 vsize=28240 CPUtime=282.06
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 10781 0 0 0 28198 8 0 0 25 0 2 0 358552525 28917760 6271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28240

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1751912/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=28716 CPUtime=342.19
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 12524 0 0 0 34210 9 0 0 18 0 2 0 358552511 29405184 6382 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7179 6382 218 20 0 6537 0
[pid=31094/tid=31096] ppid=31092 vsize=28716 CPUtime=342.04
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 12014 0 0 0 34195 9 0 0 25 0 2 0 358552525 29405184 6382 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28716

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1751592/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=29072 CPUtime=402.17
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 13672 0 0 0 40207 10 0 0 18 0 2 0 358552511 29769728 6474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7268 6474 218 20 0 6626 0
[pid=31094/tid=31096] ppid=31092 vsize=29072 CPUtime=402.03
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 13162 0 0 0 40193 10 0 0 25 0 2 0 358552525 29769728 6474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 29072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1750696/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=30020 CPUtime=462.16
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 14956 0 0 0 46205 11 0 0 18 0 2 0 358552511 30740480 6702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7505 6702 218 20 0 6863 0
[pid=31094/tid=31096] ppid=31092 vsize=30020 CPUtime=462
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 14446 0 0 0 46190 10 0 0 25 0 2 0 358552525 30740480 6702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30020

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1750504/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=30204 CPUtime=522.14
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 16053 0 0 0 52202 12 0 0 18 0 2 0 358552511 30928896 6743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7551 6743 218 20 0 6909 0
[pid=31094/tid=31096] ppid=31092 vsize=30204 CPUtime=521.99
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 15543 0 0 0 52187 12 0 0 25 0 2 0 358552525 30928896 6743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30204

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31096
/proc/meminfo: memFree=1750248/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=30504 CPUtime=582.12
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 17186 0 0 0 58199 13 0 0 18 0 2 0 358552511 31236096 6820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7626 6820 218 20 0 6984 0
[pid=31094/tid=31096] ppid=31092 vsize=30504 CPUtime=581.97
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 16676 0 0 0 58184 13 0 0 25 0 2 0 358552525 31236096 6820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 30504

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1750184/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=30688 CPUtime=642.1
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 18261 0 0 0 64196 14 0 0 18 0 2 0 358552511 31424512 6839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7672 6839 218 20 0 7030 0
[pid=31094/tid=31096] ppid=31092 vsize=30688 CPUtime=641.96
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 17751 0 0 0 64182 14 0 0 25 0 2 0 358552525 31424512 6839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 30688

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1750056/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=30688 CPUtime=702.09
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 19291 0 0 0 70193 16 0 0 18 0 2 0 358552511 31424512 6864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7672 6864 218 20 0 7030 0
[pid=31094/tid=31096] ppid=31092 vsize=30688 CPUtime=701.94
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 18781 0 0 0 70179 15 0 0 25 0 2 0 358552525 31424512 6864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 30688

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1749672/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=31080 CPUtime=762.08
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 20516 0 0 0 76191 17 0 0 18 0 2 0 358552511 31825920 6952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7770 6952 218 20 0 7128 0
[pid=31094/tid=31096] ppid=31092 vsize=31080 CPUtime=761.92
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 20006 0 0 0 76176 16 0 0 25 0 2 0 358552525 31825920 6952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 31080

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1749416/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=31496 CPUtime=822.05
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 21665 0 0 0 82188 17 0 0 18 0 2 0 358552511 32251904 7029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7874 7029 218 20 0 7232 0
[pid=31094/tid=31096] ppid=31092 vsize=31496 CPUtime=821.9
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 21155 0 0 0 82173 17 0 0 25 0 2 0 358552525 32251904 7029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 31496

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1749224/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=31496 CPUtime=882.04
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 22769 0 0 0 88186 18 0 0 18 0 2 0 358552511 32251904 7061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7874 7061 218 20 0 7232 0
[pid=31094/tid=31096] ppid=31092 vsize=31496 CPUtime=881.89
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 22259 0 0 0 88171 18 0 0 25 0 2 0 358552525 32251904 7061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 31496

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1748968/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=31936 CPUtime=942.02
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 23871 0 0 0 94183 19 0 0 18 0 2 0 358552511 32702464 7158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 7984 7158 218 20 0 7342 0
[pid=31094/tid=31096] ppid=31092 vsize=31936 CPUtime=941.87
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 23361 0 0 0 94168 19 0 0 25 0 2 0 358552525 32702464 7158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 31936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1748712/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=32144 CPUtime=1002
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 24992 0 0 0 100180 20 0 0 18 0 2 0 358552511 32915456 7207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 8036 7207 218 20 0 7394 0
[pid=31094/tid=31096] ppid=31092 vsize=32144 CPUtime=1001.86
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 24482 0 0 0 100166 20 0 0 25 0 2 0 358552525 32915456 7207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 32144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1748520/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=32276 CPUtime=1061.99
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 26028 0 0 0 106178 21 0 0 18 0 2 0 358552511 33050624 7238 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 8069 7238 218 20 0 7427 0
[pid=31094/tid=31096] ppid=31092 vsize=32276 CPUtime=1061.84
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 25518 0 0 0 106163 21 0 0 25 0 2 0 358552525 33050624 7238 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 32276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1748328/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=32612 CPUtime=1121.97
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 27153 0 0 0 112175 22 0 0 18 0 2 0 358552511 33394688 7291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 8153 7291 218 20 0 7511 0
[pid=31094/tid=31096] ppid=31092 vsize=32612 CPUtime=1121.82
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 26643 0 0 0 112160 22 0 0 25 0 2 0 358552525 33394688 7291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 32612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1748328/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=32612 CPUtime=1181.96
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 28227 0 0 0 118173 23 0 0 18 0 2 0 358552511 33394688 7293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 8153 7293 218 20 0 7511 0
[pid=31094/tid=31096] ppid=31092 vsize=32612 CPUtime=1181.8
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 27717 0 0 0 118158 22 0 0 25 0 2 0 358552525 33394688 7293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 32612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31098
/proc/meminfo: memFree=1748328/2055920 swapFree=4148880/4192956
[pid=31094] ppid=31092 vsize=32612 CPUtime=1200.05
/proc/31094/stat : 31094 (MiraXTv2_dyn) S 31092 31094 29919 0 -1 4194304 28562 0 0 0 119982 23 0 0 18 0 2 0 358552511 33394688 7293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31094/statm: 8153 7293 218 20 0 7511 0
[pid=31094/tid=31096] ppid=31092 vsize=32612 CPUtime=1199.91
/proc/31094/task/31096/stat : 31096 (MiraXTv2_dyn) R 31092 31094 29919 0 -1 4194368 28052 0 0 0 119968 23 0 0 25 0 2 0 358552525 33394688 7293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32612

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.239963
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 32612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28562
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= 2098

runsolver used 1.2958 second user time and 3.07853 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 19:25:47 UTC 2007

IDJOB= 296987
IDBENCH= 19950
IDSOLVER= 129
FILE ID= node2/296987-1178825147

PBS_JOBID= 5250964

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296987-1178825147/MiraXTv2_dyn /tmp/evaluation/296987-1178825147/instance-296987-1178825147.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-296987-1178825147 -o ROOT/results/node2/solver-296987-1178825147 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296987-1178825147/MiraXTv2_dyn /tmp/evaluation/296987-1178825147/instance-296987-1178825147.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  550c5acb0fb0d77637c0428b7d86bbf4

RANDOM SEED= 528104437

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1777552 kB
Buffers:         43368 kB
Cached:         147788 kB
SwapCached:      12368 kB
Active:         110208 kB
Inactive:       104092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777552 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4148 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            49564 kB
Committed_AS: 11714024 kB
PageTables:       1860 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= 66561 MiB

End job on node2 on Thu May 10 19:45:50 UTC 2007