Trace number 319626

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) 1200.11 1200.74

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark174.274
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
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/node3/watcher-319626-1178884086 -o ROOT/results/node3/solver-319626-1178884086 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319626-1178884086/MiraXTv1_dyn /tmp/evaluation/319626-1178884086/instance-319626-1178884086.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: 0.86 0.97 0.99 3/77 18428
/proc/meminfo: memFree=1808032/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=3788 CPUtime=0
/proc/18428/stat : 18428 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194304 324 0 0 0 0 0 0 0 18 0 1 0 364446355 3878912 300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18428/statm: 947 307 202 20 0 305 0

[startup+0.09254 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 18428
/proc/meminfo: memFree=1808032/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=9900 CPUtime=0.08
/proc/18428/stat : 18428 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194304 1952 0 0 0 7 1 0 0 18 0 1 0 364446355 10137600 1927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/18428/statm: 2475 1927 206 20 0 1833 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9900

[startup+0.101542 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 18428
/proc/meminfo: memFree=1808032/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=10724 CPUtime=0.09
/proc/18428/stat : 18428 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194304 2092 0 0 0 8 1 0 0 18 0 1 0 364446355 10981376 2067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/18428/statm: 2681 2067 206 20 0 2039 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10724

[startup+0.301572 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 18428
/proc/meminfo: memFree=1808032/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=21080 CPUtime=0.29
/proc/18428/stat : 18428 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194304 4474 0 0 0 26 3 0 0 19 0 1 0 364446355 21585920 4449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18428/statm: 5270 4449 207 20 0 4628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21080

[startup+0.702638 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 18428
/proc/meminfo: memFree=1808032/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=30072 CPUtime=0.69
/proc/18428/stat : 18428 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194304 6724 0 0 0 66 3 0 0 23 0 1 0 364446355 30793728 6699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575876 0 0 4096 0 0 0 0 17 1 0 0
/proc/18428/statm: 7518 6699 207 20 0 6876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30072

[startup+1.50177 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 18429
/proc/meminfo: memFree=1783704/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=53560 CPUtime=1.49
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 10243 0 0 0 144 5 0 0 25 0 2 0 364446355 54845440 9089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 13390 9089 218 20 0 12748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53560

[startup+3.10203 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1771920/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=53692 CPUtime=3.09
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 10439 0 0 0 304 5 0 0 25 0 2 0 364446355 54980608 9285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 13423 9285 218 20 0 12781 0
[pid=18428/tid=18430] ppid=18426 vsize=53692 CPUtime=2.08
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 3328 0 0 0 207 1 0 0 25 0 2 0 364446456 54980608 9285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517024 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53692

[startup+6.30155 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1768656/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=56860 CPUtime=6.29
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 11512 0 0 0 623 6 0 0 25 0 2 0 364446355 58224640 10275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 14215 10275 218 20 0 13573 0
[pid=18428/tid=18430] ppid=18426 vsize=56860 CPUtime=5.27
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 4401 0 0 0 525 2 0 0 25 0 2 0 364446456 58224640 10275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566020 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56860

[startup+12.7016 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1761872/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=61908 CPUtime=12.68
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 13363 0 0 0 1261 7 0 0 25 0 2 0 364446355 63393792 11613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 15477 11613 218 20 0 14835 0
[pid=18428/tid=18430] ppid=18426 vsize=61908 CPUtime=11.67
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 6252 0 0 0 1164 3 0 0 25 0 2 0 364446456 63393792 11613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526511 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61908

[startup+25.5017 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1756432/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=66792 CPUtime=25.48
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 15259 0 0 0 2540 8 0 0 25 0 2 0 364446355 68395008 13049 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 16698 13049 218 20 0 16056 0
[pid=18428/tid=18430] ppid=18426 vsize=66792 CPUtime=24.47
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 8148 0 0 0 2443 4 0 0 25 0 2 0 364446456 68395008 13049 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66792

[startup+51.1018 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1744208/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=78640 CPUtime=51.06
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 18939 0 0 0 5095 11 0 0 25 0 2 0 364446355 80527360 16028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 19660 16028 218 20 0 19018 0
[pid=18428/tid=18430] ppid=18426 vsize=78640 CPUtime=50.05
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 11828 0 0 0 4998 7 0 0 25 0 2 0 364446456 80527360 16028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 78640

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1713424/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=109860 CPUtime=102.26
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 27347 0 0 0 10206 20 0 0 25 0 2 0 364446355 112496640 23726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 27465 23726 218 20 0 26823 0
[pid=18428/tid=18430] ppid=18426 vsize=109860 CPUtime=101.24
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 20236 0 0 0 10108 16 0 0 25 0 2 0 364446456 112496640 23726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109860

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 18430
/proc/meminfo: memFree=1681296/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=141636 CPUtime=162.23
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 35735 0 0 0 16196 27 0 0 25 0 2 0 364446355 145035264 31725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 35409 31725 218 20 0 34767 0
[pid=18428/tid=18430] ppid=18426 vsize=141636 CPUtime=161.21
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 28624 0 0 0 16098 23 0 0 25 0 2 0 364446456 145035264 31725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 141636

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1656208/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=166464 CPUtime=222.21
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 42518 0 0 0 22189 32 0 0 25 0 2 0 364446355 170459136 37964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 41616 37964 218 20 0 40974 0
[pid=18428/tid=18430] ppid=18426 vsize=166464 CPUtime=221.2
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 35407 0 0 0 22092 28 0 0 25 0 2 0 364446456 170459136 37964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 166464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1656144/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=166464 CPUtime=282.19
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 43117 0 0 0 28186 33 0 0 25 0 2 0 364446355 170459136 38001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 41616 38001 218 20 0 40974 0
[pid=18428/tid=18430] ppid=18426 vsize=166464 CPUtime=281.18
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 36006 0 0 0 28089 29 0 0 25 0 2 0 364446456 170459136 38001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 166464

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1656144/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=166464 CPUtime=342.16
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 43281 0 0 0 34183 33 0 0 25 0 2 0 364446355 170459136 38022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 41616 38022 218 20 0 40974 0
[pid=18428/tid=18430] ppid=18426 vsize=166464 CPUtime=341.15
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 36170 0 0 0 34086 29 0 0 25 0 2 0 364446456 170459136 38022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 166464

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1656080/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=166464 CPUtime=402.15
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 43304 0 0 0 40181 34 0 0 25 0 2 0 364446355 170459136 38045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 41616 38045 218 20 0 40974 0
[pid=18428/tid=18430] ppid=18426 vsize=166464 CPUtime=401.14
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 36193 0 0 0 40084 30 0 0 25 0 2 0 364446456 170459136 38045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 166464

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1656016/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=166464 CPUtime=462.12
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 43333 0 0 0 46178 34 0 0 25 0 2 0 364446355 170459136 38074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 41616 38074 218 20 0 40974 0
[pid=18428/tid=18430] ppid=18426 vsize=166464 CPUtime=461.11
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 36222 0 0 0 46081 30 0 0 25 0 2 0 364446456 170459136 38074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 166464

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1643792/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=178348 CPUtime=522.1
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 46489 0 0 0 52173 37 0 0 25 0 2 0 364446355 182628352 41076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 44587 41076 218 20 0 43945 0
[pid=18428/tid=18430] ppid=18426 vsize=178348 CPUtime=521.09
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 39378 0 0 0 52076 33 0 0 25 0 2 0 364446456 182628352 41076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 178348

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1639888/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=182712 CPUtime=582.08
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 47889 0 0 0 58170 38 0 0 25 0 2 0 364446355 187097088 42166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 45678 42166 218 20 0 45036 0
[pid=18428/tid=18430] ppid=18426 vsize=182712 CPUtime=581.07
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 40778 0 0 0 58073 34 0 0 25 0 2 0 364446456 187097088 42166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565571 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 182712

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1633424/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=188524 CPUtime=642.07
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 49839 0 0 0 64166 41 0 0 25 0 2 0 364446355 193048576 43647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 47131 43647 218 20 0 46489 0
[pid=18428/tid=18430] ppid=18426 vsize=188524 CPUtime=641.06
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 42728 0 0 0 64069 37 0 0 25 0 2 0 364446456 193048576 43647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 188524

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1633424/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=188524 CPUtime=702.04
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 50163 0 0 0 70163 41 0 0 25 0 2 0 364446355 193048576 43655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 47131 43655 218 20 0 46489 0
[pid=18428/tid=18430] ppid=18426 vsize=188524 CPUtime=701.03
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 43052 0 0 0 70066 37 0 0 25 0 2 0 364446456 193048576 43655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 188524

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18430
/proc/meminfo: memFree=1625232/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=196748 CPUtime=762.02
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 52692 0 0 0 76159 43 0 0 25 0 2 0 364446355 201469952 45706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 49187 45706 218 20 0 48545 0
[pid=18428/tid=18430] ppid=18426 vsize=196748 CPUtime=761.01
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 45581 0 0 0 76062 39 0 0 25 0 2 0 364446456 201469952 45706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 196748

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 18602
/proc/meminfo: memFree=1624160/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=196748 CPUtime=821.9
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 53189 0 0 0 82144 46 0 0 25 0 2 0 364446355 201469952 45720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 49187 45720 218 20 0 48545 0
[pid=18428/tid=18430] ppid=18426 vsize=196748 CPUtime=820.89
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 46078 0 0 0 82047 42 0 0 25 0 2 0 364446456 201469952 45720 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 196748

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1625104/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=196748 CPUtime=881.87
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 53698 0 0 0 88140 47 0 0 25 0 2 0 364446355 201469952 45738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 49187 45738 218 20 0 48545 0
[pid=18428/tid=18430] ppid=18426 vsize=196748 CPUtime=880.86
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 46587 0 0 0 88043 43 0 0 25 0 2 0 364446456 201469952 45738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 196748

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1614736/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=206980 CPUtime=941.85
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 56604 0 0 0 94136 49 0 0 25 0 2 0 364446355 211947520 48313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 51745 48313 218 20 0 51103 0
[pid=18428/tid=18430] ppid=18426 vsize=206980 CPUtime=940.84
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 49493 0 0 0 94039 45 0 0 25 0 2 0 364446456 211947520 48313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 206980

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1614672/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=206980 CPUtime=1001.82
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 56944 0 0 0 100133 49 0 0 25 0 2 0 364446355 211947520 48320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 51745 48320 218 20 0 51103 0
[pid=18428/tid=18430] ppid=18426 vsize=206980 CPUtime=1000.82
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 49833 0 0 0 100036 46 0 0 25 0 2 0 364446456 211947520 48320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 206980

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1585616/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=235968 CPUtime=1061.81
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 64365 0 0 0 106126 55 0 0 25 0 2 0 364446355 241631232 55574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 58992 55574 218 20 0 58350 0
[pid=18428/tid=18430] ppid=18426 vsize=235968 CPUtime=1060.8
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 57254 0 0 0 106029 51 0 0 25 0 2 0 364446456 241631232 55574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 235968

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1585872/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=235672 CPUtime=1121.78
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 64877 0 0 0 112123 55 0 0 25 0 2 0 364446355 241328128 55520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 58918 55520 218 20 0 58276 0
[pid=18428/tid=18430] ppid=18426 vsize=235672 CPUtime=1120.78
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 57766 0 0 0 112026 52 0 0 25 0 2 0 364446456 241328128 55520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 235672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1585808/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=235672 CPUtime=1181.76
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 65220 0 0 0 118120 56 0 0 25 0 2 0 364446355 241328128 55525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 58918 55525 218 20 0 58276 0
[pid=18428/tid=18430] ppid=18426 vsize=235672 CPUtime=1180.75
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 58109 0 0 0 118023 52 0 0 25 0 2 0 364446456 241328128 55525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 235672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1585808/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=235672 CPUtime=1200.06
/proc/18428/stat : 18428 (MiraXTv1_dyn) S 18426 18428 18354 0 -1 4194304 65397 0 0 0 119950 56 0 0 25 0 2 0 364446355 241328128 55532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18428/statm: 58918 55532 218 20 0 58276 0
[pid=18428/tid=18430] ppid=18426 vsize=235672 CPUtime=1199.05
/proc/18428/task/18430/stat : 18430 (MiraXTv1_dyn) R 18426 18428 18354 0 -1 4194368 58286 0 0 0 119853 52 0 0 25 0 2 0 364446456 241328128 55532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 235672

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18628
/proc/meminfo: memFree=1585808/2055920 swapFree=4138684/4192956
[pid=18428] ppid=18426 vsize=0 CPUtime=1200.1
/proc/18428/stat : 18428 (MiraXTv1_dyn) D 18426 18428 18354 0 -1 4195332 65397 0 0 0 119951 59 0 0 17 0 1 0 364446355 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0
/proc/18428/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.11
CPU user time (s): 1199.51
CPU system time (s): 0.596909
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 236636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.596909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65397
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= 9642

runsolver used 1.3228 second user time and 3.05154 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 11:48:06 UTC 2007

IDJOB= 319626
IDBENCH= 20483
IDSOLVER= 130
FILE ID= node3/319626-1178884086

PBS_JOBID= 5251068

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-36-2.cnf
COMMAND LINE= /tmp/evaluation/319626-1178884086/MiraXTv1_dyn /tmp/evaluation/319626-1178884086/instance-319626-1178884086.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-319626-1178884086 -o ROOT/results/node3/solver-319626-1178884086 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319626-1178884086/MiraXTv1_dyn /tmp/evaluation/319626-1178884086/instance-319626-1178884086.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  82bf685774b76ba263c886940c3aa94d

RANDOM SEED= 97046585

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1808312 kB
Buffers:         41204 kB
Cached:         140472 kB
SwapCached:      18176 kB
Active:         118376 kB
Inactive:        87172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808312 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            8212 kB
Writeback:           0 kB
Mapped:          29660 kB
Slab:            27624 kB
Committed_AS: 11498464 kB
PageTables:       1780 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= 66557 MiB

End job on node3 on Fri May 11 12:08:09 UTC 2007