Trace number 339025

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
SAT7 2007-02-08? (TO) 1200.05 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
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 solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.06	c Restarting after 814 conflicts
0.10/0.11	c Restarting after 1323 conflicts
0.10/0.20	c Restarting after 2084 conflicts
0.30/0.33	c Restarting after 3223 conflicts
0.50/0.54	c Restarting after 4931 conflicts
0.89/0.90	c Restarting after 7494 conflicts
1.39/1.44	c Restarting after 11340 conflicts
2.20/2.23	c Restarting after 17107 conflicts
3.49/3.52	c Restarting after 25756 conflicts
5.29/5.38	c Restarting after 38732 conflicts
8.29/8.32	c Restarting after 58195 conflicts
12.89/12.92	c Restarting after 87388 conflicts
19.49/19.56	c Restarting after 131178 conflicts
30.98/31.04	c Restarting after 196864 conflicts
48.38/48.42	c Restarting after 295392 conflicts
74.47/74.58	c Restarting after 443181 conflicts
114.45/114.58	c Restarting after 664864 conflicts
179.74/179.80	c Restarting after 997389 conflicts
272.97/273.18	c Restarting after 1496179 conflicts
418.76/419.10	c Restarting after 2244361 conflicts
646.39/646.80	c Restarting after 3366636 conflicts
1017.69/1018.18	c Restarting after 5050048 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-339025-1173697011 -o ROOT/results/node21/solver-339025-1173697011 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339025-1173697011/sat7_bin /tmp/evaluation/339025-1173697011/instance-339025-1173697011.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 0.98 3/77 13794
/proc/meminfo: memFree=1720352/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=1216 CPUtime=0
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 95671821 1245184 129 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 304 129 87 220 0 81 0

[startup+0.00929506 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 13794
/proc/meminfo: memFree=1720352/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=1220 CPUtime=0
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 95671821 1249280 156 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 305 156 93 220 0 82 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1220

[startup+0.102256 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 13794
/proc/meminfo: memFree=1720352/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=1612 CPUtime=0.1
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 233 0 0 0 10 0 0 0 18 0 1 0 95671821 1650688 216 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134535493 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 403 216 95 220 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1612

[startup+0.302278 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 13794
/proc/meminfo: memFree=1720352/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=2128 CPUtime=0.3
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 313 0 0 0 30 0 0 0 19 0 1 0 95671821 2179072 296 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134541007 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 532 296 95 220 0 309 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2128

[startup+0.702321 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 13794
/proc/meminfo: memFree=1720352/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=2128 CPUtime=0.7
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 358 0 0 0 70 0 0 0 23 0 1 0 95671821 2179072 341 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 532 341 95 220 0 309 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2128

[startup+1.50141 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 13795
/proc/meminfo: memFree=1719192/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=3156 CPUtime=1.49
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 419 0 0 0 149 0 0 0 25 0 1 0 95671821 3231744 402 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 789 402 95 220 0 566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3156

[startup+3.10158 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 13795
/proc/meminfo: memFree=1718808/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=3156 CPUtime=3.09
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 505 0 0 0 309 0 0 0 25 0 1 0 95671821 3231744 488 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 789 488 95 220 0 566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 13795
/proc/meminfo: memFree=1718296/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=3288 CPUtime=6.29
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 610 0 0 0 629 0 0 0 25 0 1 0 95671821 3366912 593 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 822 593 95 220 0 599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3288

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 13795
/proc/meminfo: memFree=1717528/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=5472 CPUtime=12.69
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 738 0 0 0 1269 0 0 0 25 0 1 0 95671821 5603328 721 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579552 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 1368 721 95 220 0 1145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5472

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 13795
/proc/meminfo: memFree=1716632/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=5740 CPUtime=25.48
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 954 0 0 0 2548 0 0 0 25 0 1 0 95671821 5877760 937 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 1435 937 95 220 0 1212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5740

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 13795
/proc/meminfo: memFree=1715864/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=6008 CPUtime=51.08
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 1143 0 0 0 5107 1 0 0 25 0 1 0 95671821 6152192 1126 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 1502 1126 95 220 0 1279 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6008

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 13795
/proc/meminfo: memFree=1714712/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=6544 CPUtime=102.26
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 1419 0 0 0 10225 1 0 0 25 0 1 0 95671821 6701056 1402 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 1636 1402 95 220 0 1413 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6544

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13795
/proc/meminfo: memFree=1713688/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=11192 CPUtime=162.25
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 1682 0 0 0 16223 2 0 0 25 0 1 0 95671821 11460608 1665 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 2798 1665 95 220 0 2575 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11192

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13795
/proc/meminfo: memFree=1712984/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=11600 CPUtime=222.22
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 1850 0 0 0 22220 2 0 0 25 0 1 0 95671821 11878400 1833 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134578824 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 2900 1833 95 220 0 2677 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11600

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 13907
/proc/meminfo: memFree=1710880/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=12000 CPUtime=282.15
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2048 0 0 0 28212 3 0 0 25 0 1 0 95671821 12288000 2031 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3000 2031 95 220 0 2777 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 12000

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1711000/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=12564 CPUtime=342.09
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2243 0 0 0 34205 4 0 0 25 0 1 0 95671821 12865536 2226 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134565451 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3141 2226 95 220 0 2918 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 12564

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1710872/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=12700 CPUtime=402.06
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2337 0 0 0 40202 4 0 0 25 0 1 0 95671821 13004800 2320 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3175 2320 95 220 0 2952 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 12700

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1710552/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=12968 CPUtime=462.05
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2426 0 0 0 46200 5 0 0 25 0 1 0 95671821 13279232 2409 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3242 2409 95 220 0 3019 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 12968

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1710552/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=13244 CPUtime=522.03
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2471 0 0 0 52198 5 0 0 25 0 1 0 95671821 13561856 2454 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3311 2454 95 220 0 3088 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 13244

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1710360/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=13376 CPUtime=582.01
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2517 0 0 0 58195 6 0 0 25 0 1 0 95671821 13697024 2500 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134558947 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3344 2500 95 220 0 3121 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 13376

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1710168/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=13508 CPUtime=642
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2549 0 0 0 64194 6 0 0 25 0 1 0 95671821 13832192 2532 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579552 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3377 2532 95 220 0 3154 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 13508

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1708696/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=14056 CPUtime=701.98
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2915 0 0 0 70191 7 0 0 25 0 1 0 95671821 14393344 2898 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3514 2898 95 220 0 3291 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 14056

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1708440/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=14328 CPUtime=761.97
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 2984 0 0 0 76189 8 0 0 25 0 1 0 95671821 14671872 2967 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538840 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3582 2967 95 220 0 3359 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 14328

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1708248/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=14472 CPUtime=821.94
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3039 0 0 0 82186 8 0 0 25 0 1 0 95671821 14819328 3022 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3618 3022 95 220 0 3395 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 14472

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1708120/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=14616 CPUtime=881.93
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3074 0 0 0 88184 9 0 0 25 0 1 0 95671821 14966784 3057 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3654 3057 95 220 0 3431 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 14616

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1707992/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=14616 CPUtime=941.91
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3090 0 0 0 94182 9 0 0 25 0 1 0 95671821 14966784 3073 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3654 3073 95 220 0 3431 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 14616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1707928/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=14760 CPUtime=1001.89
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3107 0 0 0 100180 9 0 0 25 0 1 0 95671821 15114240 3090 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538086 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3690 3090 95 220 0 3467 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 14760

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13993
/proc/meminfo: memFree=1707672/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=15040 CPUtime=1061.88
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3175 0 0 0 106178 10 0 0 25 0 1 0 95671821 15400960 3158 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3760 3158 95 220 0 3537 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 15040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13995
/proc/meminfo: memFree=1707480/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=15184 CPUtime=1121.86
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3213 0 0 0 112175 11 0 0 25 0 1 0 95671821 15548416 3196 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3796 3196 95 220 0 3573 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 15184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13995
/proc/meminfo: memFree=1707416/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=15320 CPUtime=1181.84
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3247 0 0 0 118173 11 0 0 25 0 1 0 95671821 15687680 3230 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134525338 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3830 3230 95 220 0 3607 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 15320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13995
/proc/meminfo: memFree=1707352/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=15320 CPUtime=1200.03
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3260 0 0 0 119992 11 0 0 25 0 1 0 95671821 15687680 3243 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3830 3243 95 220 0 3607 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15320

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13995
/proc/meminfo: memFree=1707352/2055920 swapFree=4152672/4192956
[pid=13794] ppid=13792 vsize=15320 CPUtime=1200.03
/proc/13794/stat : 13794 (sat7_bin) R 13792 13794 12075 0 -1 4194304 3260 0 0 0 119992 11 0 0 25 0 1 0 95671821 15687680 3243 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13794/statm: 3830 3243 95 220 0 3607 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.121981
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 15320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3260
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= 6
involuntary context switches= 20387

runsolver used 1.44778 second user time and 2.78758 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Mar 12 10:56:51 UTC 2007

IDJOB= 339025
IDBENCH= 24737
IDSOLVER= 101
FILE ID= node21/339025-1173697011

PBS_JOBID= 4101488

Free space on /tmp= 66534 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339025-1173697011/sat7_bin /tmp/evaluation/339025-1173697011/instance-339025-1173697011.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-339025-1173697011 -o ROOT/results/node21/solver-339025-1173697011 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339025-1173697011/sat7_bin /tmp/evaluation/339025-1173697011/instance-339025-1173697011.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  5d5a2534629561aec3a6f7f6c6034d03

RANDOM SEED= 378796130

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1720760 kB
Buffers:         38456 kB
Cached:         228204 kB
SwapCached:       8876 kB
Active:         163788 kB
Inactive:       131436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720760 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          34568 kB
Slab:            25432 kB
Committed_AS:   254688 kB
PageTables:       1784 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= 66534 MiB

End job on node21 on Mon Mar 12 11:16:53 UTC 2007