Trace number 337807

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) 1200.11 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.03	c Restarting after 250 conflicts
0.00/0.04	c Restarting after 477 conflicts
0.00/0.07	c Restarting after 814 conflicts
0.09/0.11	c Restarting after 1320 conflicts
0.09/0.18	c Restarting after 2080 conflicts
0.19/0.29	c Restarting after 3219 conflicts
0.39/0.46	c Restarting after 4929 conflicts
0.69/0.72	c Restarting after 7493 conflicts
1.10/1.13	c Restarting after 11337 conflicts
1.69/1.75	c Restarting after 17104 conflicts
2.59/2.68	c Restarting after 25753 conflicts
4.09/4.18	c Restarting after 38727 conflicts
6.39/6.45	c Restarting after 58189 conflicts
9.89/9.94	c Restarting after 87381 conflicts
15.29/15.31	c Restarting after 131171 conflicts
23.58/23.69	c Restarting after 196855 conflicts
36.48/36.58	c Restarting after 295381 conflicts
56.58/56.67	c Restarting after 443170 conflicts
87.16/87.29	c Restarting after 664854 conflicts
135.45/135.54	c Restarting after 997381 conflicts
211.52/211.60	c Restarting after 1496170 conflicts
329.58/329.79	c Restarting after 2244352 conflicts
516.12/516.33	c Restarting after 3366628 conflicts
808.93/809.22	c Restarting after 5050039 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/node15/watcher-337807-1173674703 -o ROOT/results/node15/solver-337807-1173674703 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337807-1173674703/sat7_bin /tmp/evaluation/337807-1173674703/instance-337807-1173674703.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: 0.92 0.98 0.99 3/77 6202
/proc/meminfo: memFree=1358472/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=1216 CPUtime=0
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 387424680 1245184 131 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134712528 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 304 131 87 220 0 81 0

[startup+0.098508 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6202
/proc/meminfo: memFree=1358472/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=1612 CPUtime=0.09
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 253 0 0 0 9 0 0 0 18 0 1 0 387424680 1650688 236 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 403 236 95 220 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1612

[startup+0.102507 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6202
/proc/meminfo: memFree=1358472/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=1612 CPUtime=0.09
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 255 0 0 0 9 0 0 0 18 0 1 0 387424680 1650688 238 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 403 238 95 220 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1612

[startup+0.301541 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6202
/proc/meminfo: memFree=1358472/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=2128 CPUtime=0.29
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 304 0 0 0 29 0 0 0 19 0 1 0 387424680 2179072 287 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533689 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 532 287 95 220 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.70261 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6202
/proc/meminfo: memFree=1358472/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=2128 CPUtime=0.69
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 345 0 0 0 69 0 0 0 23 0 1 0 387424680 2179072 328 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134536452 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 532 328 95 220 0 309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1357312/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=3156 CPUtime=1.49
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 390 0 0 0 149 0 0 0 25 0 1 0 387424680 3231744 373 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134537030 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 789 373 95 220 0 566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3156

[startup+3.10202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1356992/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=3156 CPUtime=3.09
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 466 0 0 0 309 0 0 0 25 0 1 0 387424680 3231744 449 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 789 449 95 220 0 566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1356480/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=3156 CPUtime=6.29
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 541 0 0 0 629 0 0 0 25 0 1 0 387424680 3231744 524 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134541627 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 789 524 95 220 0 566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3156

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1356032/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=3156 CPUtime=12.69
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 655 0 0 0 1269 0 0 0 25 0 1 0 387424680 3231744 638 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 789 638 95 220 0 566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3156

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1355520/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=5340 CPUtime=25.48
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 779 0 0 0 2548 0 0 0 25 0 1 0 387424680 5468160 762 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134578712 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1335 762 95 220 0 1112 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5340

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1354752/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=5604 CPUtime=51.08
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 965 0 0 0 5107 1 0 0 25 0 1 0 387424680 5738496 948 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579474 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1401 948 95 220 0 1178 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5604

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1353664/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=6264 CPUtime=102.26
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 1224 0 0 0 10225 1 0 0 25 0 1 0 387424680 6414336 1207 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579381 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1566 1207 95 220 0 1343 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6264

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1352960/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=6792 CPUtime=162.24
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 1399 0 0 0 16222 2 0 0 25 0 1 0 387424680 6955008 1382 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1698 1382 95 220 0 1475 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6792

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1352384/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=7200 CPUtime=222.22
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 1540 0 0 0 22219 3 0 0 25 0 1 0 387424680 7372800 1523 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1800 1523 95 220 0 1577 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7200

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6203
/proc/meminfo: memFree=1352000/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=7472 CPUtime=282.2
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 1658 0 0 0 28216 4 0 0 25 0 1 0 387424680 7651328 1641 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1868 1641 95 220 0 1645 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7472

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1351424/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=7872 CPUtime=342.18
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 1784 0 0 0 34214 4 0 0 25 0 1 0 387424680 8060928 1767 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 1968 1767 95 220 0 1745 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7872

[startup+402.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1351040/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=8140 CPUtime=402.16
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 1878 0 0 0 40211 5 0 0 25 0 1 0 387424680 8335360 1861 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 2035 1861 95 220 0 1812 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8140

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1350720/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=8404 CPUtime=462.15
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 1942 0 0 0 46209 6 0 0 25 0 1 0 387424680 8605696 1925 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 2101 1925 95 220 0 1878 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8404

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1350400/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=12640 CPUtime=522.12
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2026 0 0 0 52206 6 0 0 25 0 1 0 387424680 12943360 2009 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134529265 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3160 2009 95 220 0 2937 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12640

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1349952/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=13176 CPUtime=582.1
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2152 0 0 0 58203 7 0 0 25 0 1 0 387424680 13492224 2135 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134530146 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3294 2135 95 220 0 3071 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 13176

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 6203
/proc/meminfo: memFree=1349760/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=13320 CPUtime=642.09
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2219 0 0 0 64201 8 0 0 25 0 1 0 387424680 13639680 2202 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3330 2202 95 220 0 3107 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 13320

[startup+702.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 6203
/proc/meminfo: memFree=1349440/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=13592 CPUtime=702.06
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2278 0 0 0 70198 8 0 0 25 0 1 0 387424680 13918208 2261 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3398 2261 95 220 0 3175 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 13592

[startup+762.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1349184/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=13724 CPUtime=762.05
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2328 0 0 0 76196 9 0 0 25 0 1 0 387424680 14053376 2311 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3431 2311 95 220 0 3208 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 13724

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1349056/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=13860 CPUtime=822.02
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2374 0 0 0 82193 9 0 0 25 0 1 0 387424680 14192640 2357 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532440 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3465 2357 95 220 0 3242 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 13860

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1348672/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=14260 CPUtime=882.01
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2461 0 0 0 88191 10 0 0 25 0 1 0 387424680 14602240 2444 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3565 2444 95 220 0 3342 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 14260

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6203
/proc/meminfo: memFree=1348352/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=14532 CPUtime=941.98
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2533 0 0 0 94188 10 0 0 25 0 1 0 387424680 14880768 2516 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3633 2516 95 220 0 3410 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 14532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 6325
/proc/meminfo: memFree=1346888/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=14664 CPUtime=1001.9
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2578 0 0 0 100179 11 0 0 25 0 1 0 387424680 15015936 2561 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3666 2561 95 220 0 3443 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 14664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6401
/proc/meminfo: memFree=1347776/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=14808 CPUtime=1061.84
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2617 0 0 0 106172 12 0 0 25 0 1 0 387424680 15163392 2600 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3702 2600 95 220 0 3479 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 14808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6401
/proc/meminfo: memFree=1347904/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=14940 CPUtime=1121.82
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2652 0 0 0 112169 13 0 0 25 0 1 0 387424680 15298560 2635 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3735 2635 95 220 0 3512 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 14940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6401
/proc/meminfo: memFree=1347776/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=15084 CPUtime=1181.8
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2689 0 0 0 118167 13 0 0 25 0 1 0 387424680 15446016 2672 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3771 2672 95 220 0 3548 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 15084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6401
/proc/meminfo: memFree=1347712/2055920 swapFree=4152672/4192956
[pid=6202] ppid=6200 vsize=15084 CPUtime=1200.09
/proc/6202/stat : 6202 (sat7_bin) R 6200 6202 5687 0 -1 4194304 2694 0 0 0 119996 13 0 0 25 0 1 0 387424680 15446016 2677 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6202/statm: 3771 2677 95 220 0 3548 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15084

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.97
CPU system time (s): 0.142978
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 15084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2694
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= 24933

runsolver used 1.35779 second user time and 3.00754 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Mar 12 04:45:03 UTC 2007

IDJOB= 337807
IDBENCH= 24708
IDSOLVER= 101
FILE ID= node15/337807-1173674703

PBS_JOBID= 4101473

Free space on /tmp= 66532 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337807-1173674703/sat7_bin /tmp/evaluation/337807-1173674703/instance-337807-1173674703.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-337807-1173674703 -o ROOT/results/node15/solver-337807-1173674703 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337807-1173674703/sat7_bin /tmp/evaluation/337807-1173674703/instance-337807-1173674703.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  e6cd66a115f70af2c02b5cac2d51607a

RANDOM SEED= 941167910

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1358880 kB
Buffers:         57844 kB
Cached:         544024 kB
SwapCached:       2924 kB
Active:         402252 kB
Inactive:       222908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358880 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            57332 kB
Committed_AS:  1388040 kB
PageTables:       1800 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= 66532 MiB

End job on node15 on Mon Mar 12 05:05:06 UTC 2007