Trace number 307566

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) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
MD5SUM44d1561b77675d06306d515515e8409f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.60545
Satisfiable
(Un)Satisfiability was proved
Number of variables6499
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/node17/watcher-307566-1178863305 -o ROOT/results/node17/solver-307566-1178863305 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307566-1178863305/MiraXTv1_dyn /tmp/evaluation/307566-1178863305/instance-307566-1178863305.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: 0.91 0.95 0.96 3/83 12751
/proc/meminfo: memFree=1780416/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=3920 CPUtime=0
/proc/12751/stat : 12751 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 334247984 4014080 359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12751/statm: 1013 360 206 20 0 371 0

[startup+0.066578 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 12751
/proc/meminfo: memFree=1780416/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=6164 CPUtime=0.06
/proc/12751/stat : 12751 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194304 937 0 0 0 6 0 0 0 18 0 1 0 334247984 6311936 912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3293334 0 0 4096 0 0 0 0 17 1 0 0
/proc/12751/statm: 1541 912 207 20 0 899 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6164

[startup+0.102582 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 12751
/proc/meminfo: memFree=1780416/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=10092 CPUtime=0.09
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 1521 0 0 0 9 0 0 0 18 0 2 0 334247984 10334208 1459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 2523 1459 218 20 0 1881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10092

[startup+0.302603 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 12751
/proc/meminfo: memFree=1780416/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=9936 CPUtime=0.29
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 1530 0 0 0 29 0 0 0 18 0 2 0 334247984 10174464 1429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 2484 1429 218 20 0 1842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9936

[startup+0.701646 s]
/proc/loadavg: 0.91 0.95 0.96 3/83 12751
/proc/meminfo: memFree=1780416/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=10464 CPUtime=0.69
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 1678 0 0 0 69 0 0 0 18 0 2 0 334247984 10715136 1577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 2616 1577 218 20 0 1974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10464

[startup+1.50173 s]
/proc/loadavg: 0.91 0.95 0.96 2/85 12753
/proc/meminfo: memFree=1774384/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=11652 CPUtime=1.49
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 2026 0 0 0 148 1 0 0 18 0 2 0 334247984 11931648 1925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 2913 1925 218 20 0 2271 0
[pid=12751/tid=12753] ppid=12749 vsize=11652 CPUtime=1.4
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 1045 0 0 0 140 0 0 0 25 0 2 0 334247992 11931648 1925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11652

[startup+3.1019 s]
/proc/loadavg: 0.91 0.95 0.96 2/85 12755
/proc/meminfo: memFree=1772336/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=14292 CPUtime=3.08
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 2723 0 0 0 307 1 0 0 18 0 2 0 334247984 14635008 2622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 3573 2622 218 20 0 2931 0
[pid=12751/tid=12753] ppid=12749 vsize=14292 CPUtime=3
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 1742 0 0 0 299 1 0 0 25 0 2 0 334247992 14635008 2622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14292

[startup+6.30123 s]
/proc/loadavg: 0.92 0.95 0.96 2/85 12757
/proc/meminfo: memFree=1769136/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=17476 CPUtime=6.28
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 3360 0 0 0 626 2 0 0 18 0 2 0 334247984 17895424 3259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 4369 3259 218 20 0 3727 0
[pid=12751/tid=12753] ppid=12749 vsize=17476 CPUtime=6.2
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 2379 0 0 0 619 1 0 0 25 0 2 0 334247992 17895424 3259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17476

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.96 2/85 12761
/proc/meminfo: memFree=1760824/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=25048 CPUtime=12.68
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 5319 0 0 0 1265 3 0 0 18 0 2 0 334247984 25649152 5218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 6262 5218 218 20 0 5620 0
[pid=12751/tid=12753] ppid=12749 vsize=25048 CPUtime=12.59
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 4338 0 0 0 1257 2 0 0 25 0 2 0 334247992 25649152 5218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25048

[startup+25.5022 s]
/proc/loadavg: 0.94 0.96 0.96 2/79 12781
/proc/meminfo: memFree=1755368/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=30816 CPUtime=25.46
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 6877 0 0 0 2542 4 0 0 18 0 2 0 334247984 31555584 6701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 7704 6701 218 20 0 7062 0
[pid=12751/tid=12753] ppid=12749 vsize=30816 CPUtime=25.37
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 5896 0 0 0 2534 3 0 0 25 0 2 0 334247992 31555584 6701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30816

[startup+51.1029 s]
/proc/loadavg: 0.96 0.96 0.96 2/79 12781
/proc/meminfo: memFree=1743656/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=42576 CPUtime=51.06
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 10088 0 0 0 5099 7 0 0 18 0 2 0 334247984 43597824 9699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 10644 9699 218 20 0 10002 0
[pid=12751/tid=12753] ppid=12749 vsize=42576 CPUtime=50.97
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 9107 0 0 0 5091 6 0 0 25 0 2 0 334247992 43597824 9699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42576

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/79 12781
/proc/meminfo: memFree=1732264/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=53136 CPUtime=102.25
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 13134 0 0 0 10215 10 0 0 18 0 2 0 334247984 54411264 12419 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 13284 12419 218 20 0 12642 0
[pid=12751/tid=12753] ppid=12749 vsize=53136 CPUtime=102.16
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 12153 0 0 0 10207 9 0 0 25 0 2 0 334247992 54411264 12419 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1729704/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=55648 CPUtime=162.22
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 14213 0 0 0 16212 10 0 0 18 0 2 0 334247984 56983552 13077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 13912 13077 218 20 0 13270 0
[pid=12751/tid=12753] ppid=12749 vsize=55648 CPUtime=162.14
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 13232 0 0 0 16204 10 0 0 25 0 2 0 334247992 56983552 13077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 55648

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1728104/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=57104 CPUtime=222.21
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 14958 0 0 0 22210 11 0 0 18 0 2 0 334247984 58474496 13460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 14276 13460 218 20 0 13634 0
[pid=12751/tid=12753] ppid=12749 vsize=57104 CPUtime=222.12
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 13977 0 0 0 22202 10 0 0 25 0 2 0 334247992 58474496 13460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 57104

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1727976/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=57720 CPUtime=282.2
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 15493 0 0 0 28208 12 0 0 18 0 2 0 334247984 59105280 13550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 14430 13550 218 20 0 13788 0
[pid=12751/tid=12753] ppid=12749 vsize=57720 CPUtime=282.11
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 14512 0 0 0 28200 11 0 0 25 0 2 0 334247992 59105280 13550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1724328/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=61020 CPUtime=342.18
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 16713 0 0 0 34205 13 0 0 18 0 2 0 334247984 62484480 14392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 15255 14392 218 20 0 14613 0
[pid=12751/tid=12753] ppid=12749 vsize=61020 CPUtime=342.09
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 15732 0 0 0 34197 12 0 0 25 0 2 0 334247992 62484480 14392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61020

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1720936/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=64464 CPUtime=402.16
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 17866 0 0 0 40202 14 0 0 18 0 2 0 334247984 66011136 15237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 16116 15237 218 20 0 15474 0
[pid=12751/tid=12753] ppid=12749 vsize=64464 CPUtime=402.07
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 16885 0 0 0 40194 13 0 0 25 0 2 0 334247992 66011136 15237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 64464

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1720936/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=64464 CPUtime=462.15
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 18348 0 0 0 46200 15 0 0 18 0 2 0 334247984 66011136 15250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 16116 15250 218 20 0 15474 0
[pid=12751/tid=12753] ppid=12749 vsize=64464 CPUtime=462.06
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 17367 0 0 0 46192 14 0 0 25 0 2 0 334247992 66011136 15250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 64464

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1720936/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=64464 CPUtime=522.13
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 18752 0 0 0 52198 15 0 0 18 0 2 0 334247984 66011136 15257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 16116 15257 218 20 0 15474 0
[pid=12751/tid=12753] ppid=12749 vsize=64464 CPUtime=522.05
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 17771 0 0 0 52190 15 0 0 25 0 2 0 334247992 66011136 15257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520222 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 64464

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 3/79 12781
/proc/meminfo: memFree=1714536/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=70836 CPUtime=582.11
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 20673 0 0 0 58194 17 0 0 18 0 2 0 334247984 72536064 16857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 17709 16857 218 20 0 17067 0
[pid=12751/tid=12753] ppid=12749 vsize=70836 CPUtime=582.03
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 19692 0 0 0 58186 17 0 0 25 0 2 0 334247992 72536064 16857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 70836

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1714408/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=70836 CPUtime=642.1
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 21101 0 0 0 64192 18 0 0 18 0 2 0 334247984 72536064 16880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 17709 16880 218 20 0 17067 0
[pid=12751/tid=12753] ppid=12749 vsize=70836 CPUtime=642.03
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 20120 0 0 0 64185 18 0 0 25 0 2 0 334247992 72536064 16880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 70836

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1714280/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=70980 CPUtime=702.09
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 21376 0 0 0 70190 19 0 0 18 0 2 0 334247984 72683520 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 17745 16909 218 20 0 17103 0
[pid=12751/tid=12753] ppid=12749 vsize=70980 CPUtime=702
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 20395 0 0 0 70182 18 0 0 25 0 2 0 334247992 72683520 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565482 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 70980

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1714216/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=70980 CPUtime=762.07
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 21793 0 0 0 76188 19 0 0 18 0 2 0 334247984 72683520 16916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 17745 16916 218 20 0 17103 0
[pid=12751/tid=12753] ppid=12749 vsize=70980 CPUtime=762
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 20812 0 0 0 76181 19 0 0 25 0 2 0 334247992 72683520 16916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526510 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 70980

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 3/79 12781
/proc/meminfo: memFree=1714152/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=70980 CPUtime=822.06
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 22128 0 0 0 82186 20 0 0 18 0 2 0 334247984 72683520 16919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 17745 16919 218 20 0 17103 0
[pid=12751/tid=12753] ppid=12749 vsize=70980 CPUtime=821.97
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 21147 0 0 0 82178 19 0 0 25 0 2 0 334247992 72683520 16919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 70980

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1711912/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=73232 CPUtime=882.04
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 23033 0 0 0 88183 21 0 0 18 0 2 0 334247984 74989568 17489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 18308 17489 218 20 0 17666 0
[pid=12751/tid=12753] ppid=12749 vsize=73232 CPUtime=881.96
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 22052 0 0 0 88175 21 0 0 25 0 2 0 334247992 74989568 17489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 73232

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1705192/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=79896 CPUtime=942.03
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 24938 0 0 0 94179 24 0 0 18 0 2 0 334247984 81813504 19142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 19974 19142 218 20 0 19332 0
[pid=12751/tid=12753] ppid=12749 vsize=79896 CPUtime=941.94
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 23957 0 0 0 94171 23 0 0 25 0 2 0 334247992 81813504 19142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 79896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1705192/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=79896 CPUtime=1002.01
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 25368 0 0 0 100177 24 0 0 18 0 2 0 334247984 81813504 19148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 19974 19148 218 20 0 19332 0
[pid=12751/tid=12753] ppid=12749 vsize=79896 CPUtime=1001.93
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 24387 0 0 0 100169 24 0 0 25 0 2 0 334247992 81813504 19148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565670 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 79896

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1705192/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=79896 CPUtime=1061.99
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 25724 0 0 0 106174 25 0 0 18 0 2 0 334247984 81813504 19161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 19974 19161 218 20 0 19332 0
[pid=12751/tid=12753] ppid=12749 vsize=79896 CPUtime=1061.9
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 24743 0 0 0 106166 24 0 0 25 0 2 0 334247992 81813504 19161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 79896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1705192/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=79896 CPUtime=1121.98
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 25727 0 0 0 112173 25 0 0 18 0 2 0 334247984 81813504 19164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 19974 19164 218 20 0 19332 0
[pid=12751/tid=12753] ppid=12749 vsize=79896 CPUtime=1121.9
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 24746 0 0 0 112165 25 0 0 25 0 2 0 334247992 81813504 19164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 79896

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1705192/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=79896 CPUtime=1181.97
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 25732 0 0 0 118171 26 0 0 18 0 2 0 334247984 81813504 19169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 19974 19169 218 20 0 19332 0
[pid=12751/tid=12753] ppid=12749 vsize=79896 CPUtime=1181.88
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 24751 0 0 0 118163 25 0 0 25 0 2 0 334247992 81813504 19169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 79896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12781
/proc/meminfo: memFree=1705192/2055920 swapFree=4140644/4192956
[pid=12751] ppid=12749 vsize=79896 CPUtime=1200.06
/proc/12751/stat : 12751 (MiraXTv1_dyn) S 12749 12751 12027 0 -1 4194304 25734 0 0 0 119980 26 0 0 18 0 2 0 334247984 81813504 19171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12751/statm: 19974 19171 218 20 0 19332 0
[pid=12751/tid=12753] ppid=12749 vsize=79896 CPUtime=1199.98
/proc/12751/task/12753/stat : 12753 (MiraXTv1_dyn) R 12749 12751 12027 0 -1 4194368 24753 0 0 0 119973 25 0 0 25 0 2 0 334247992 81813504 19171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 79896

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): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.276957
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 79896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25734
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= 2153

runsolver used 1.26781 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 06:01:45 UTC 2007

IDJOB= 307566
IDBENCH= 20208
IDSOLVER= 130
FILE ID= node17/307566-1178863305

PBS_JOBID= 5251034

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/307566-1178863305/MiraXTv1_dyn /tmp/evaluation/307566-1178863305/instance-307566-1178863305.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-307566-1178863305 -o ROOT/results/node17/solver-307566-1178863305 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307566-1178863305/MiraXTv1_dyn /tmp/evaluation/307566-1178863305/instance-307566-1178863305.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  44d1561b77675d06306d515515e8409f

RANDOM SEED= 245243315

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1780760 kB
Buffers:         47364 kB
Cached:         140524 kB
SwapCached:      15568 kB
Active:         119984 kB
Inactive:        92784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780760 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          31352 kB
Slab:            47540 kB
Committed_AS: 10140780 kB
PageTables:       2040 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 node17 on Fri May 11 06:21:47 UTC 2007