Trace number 1531747

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
tts tts-5-0? (TO) 1200.2 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
MD5SUM9b9652f9e46170eb2f25adac2572c7eb
Bench CategoryRANDOM (random 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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531747-1238540294.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2276
0.00/0.00	c Literals = 6828
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.43	c Independent sub-problems = 1
0.39/0.43	c Sub-problem with 537 variables and 2276 clauses
0.39/0.43	c using permutation method 4
0.39/0.43	c count = 3
0.39/0.43	c Ordering finished 0.430 seconds
0.39/0.43	c mapped 0.430 seconds
0.39/0.43	c permuted 0.430 seconds
0.39/0.43	c about to sort
0.39/0.43	c sorted
0.39/0.45	c clauses now 2276
0.39/0.45	c init finished 0.440 seconds
0.39/0.45	c tree built 0.450 seconds
0.39/0.45	c 
0.39/0.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.45	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.45	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.45	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.45	c ................................ | ..........                     2 |                        0.5           4.4             
0.39/0.45	c ................................ | ..........                     3 |                        0.5           6.7             
0.39/0.45	c ................................ | ..........                     4 |                        0.5           8.9             
0.39/0.45	c ................................ | ..........                     5 |                        0.5          11.1             
0.39/0.45	c ................................ | ..........                  1000 | 30                     0.5        2222.2          522
23.98/24.03	c ................................ | ..........                314000 | 78707                 24.0       13072.4      3756116
48.07/48.14	c ................................ | ..........                474000 | 121878                48.1        9848.3      5865914
71.98/72.02	c ................................ | ..........                595000 | 154138                72.0        8262.7      7661835
96.07/96.14	c ................................ | ..........                673000 | 178055                96.1        7000.9      9203307
120.36/120.42	c ................................ | *.........                741000 | 199893               120.4        6154.5     10626273
144.05/144.10	c ................................ | *.........                796000 | 218423               144.1        5524.7     11840561
168.14/168.22	c ................................ | *.........                860000 | 238282               168.2        5113.3     13178207
192.23/192.31	c ................................ | *.........                918000 | 255352               192.3        4774.5     14011124
216.12/216.22	c ................................ | *.........                968000 | 270906               216.2        4477.8     14744097
239.92/240.06	c ................................ | **........               1011000 | 284868               240.0        4212.1     15470788
263.92/264.06	c ................................ | **........               1065000 | 303373               264.0        4033.8     16402803
288.30/288.45	c ................................ | **........               1119000 | 320914               288.4        3879.9     17335101
312.00/312.17	c ................................ | **........               1163000 | 335713               312.1        3726.0     18178763
336.20/336.30	c ................................ | **........               1207000 | 350600               336.2        3589.6     18974207
360.39/360.54	c ................................ | ***.......               1243000 | 363722               360.5        3448.1     19776189
384.48/384.66	c ................................ | ***.......               1275000 | 374135               384.6        3315.1     20267750
408.48/408.63	c ................................ | ***.......               1305000 | 384044               408.6        3194.1     20727060
432.47/432.68	c ................................ | ***.......               1334000 | 394624               432.6        3083.5     21274399
456.47/456.63	c ................................ | ***.......               1365000 | 405031               456.6        2989.7     21835526
480.16/480.39	c ................................ | ****......               1394000 | 415730               480.3        2902.2     22384257
504.15/504.31	c ................................ | ****......               1425000 | 427390               504.2        2826.0     22986471
528.15/528.38	c ................................ | ****......               1474000 | 442915               528.3        2790.0     23757129
551.84/552.09	c ................................ | ****......               1529000 | 460349               552.0        2769.9     24723441
576.24/576.47	c ................................ | ****......               1587000 | 478917               576.4        2753.3     25796170
599.93/600.14	c ................................ | *****.....               1645000 | 497602               600.1        2741.3     26776728
624.12/624.32	c ................................ | *****.....               1698000 | 513895               624.2        2720.1     27632061
648.11/648.35	c ................................ | *****.....               1743000 | 528819               648.3        2688.7     28465878
672.21/672.46	c ................................ | *****.....               1794000 | 544908               672.4        2668.1     29366202
696.21/696.49	c ................................ | *****.....               1838000 | 560892               696.4        2639.2     30322208
719.99/720.25	c ................................ | ******....               1880000 | 575572               720.2        2610.5     31190120
743.80/744.09	c ................................ | ******....               1924000 | 589290               744.0        2586.0     31965484
768.09/768.32	c ................................ | ******....               1961000 | 601816               768.2        2552.6     32719605
792.08/792.37	c ................................ | ******....               1997000 | 614202               792.3        2520.6     33481280
816.08/816.38	c ................................ | ******....               2034000 | 626253               816.3        2491.8     34206922
840.47/840.71	c ................................ | *******...               2064000 | 636379               840.6        2455.4     34780106
863.86/864.14	c ................................ | *******...               2091000 | 645149               864.0        2420.0     35279101
888.35/888.70	c ................................ | *******...               2128000 | 656037               888.6        2394.8     35956600
911.85/912.12	c ................................ | *******...               2157000 | 665598               912.0        2365.1     36606471
935.95/936.21	c ................................ | *******...               2184000 | 674777               936.1        2333.1     37251123
960.74/961.07	c ................................ | ********..               2211000 | 683646               961.0        2300.8     37859527
984.33/984.67	c ................................ | ********..               2241000 | 693538               984.5        2276.2     38512471
1008.52/1008.88	c ................................ | ********..               2273000 | 704398              1008.8        2253.3     39239905
1032.41/1032.75	c ................................ | ********..               2303000 | 714407              1032.6        2230.2     39887509
1056.01/1056.30	c ................................ | ********..               2334000 | 725587              1056.2        2209.9     40639801
1080.01/1080.36	c ................................ | *********.               2364000 | 735754              1080.2        2188.4     41206157
1103.80/1104.16	c ................................ | *********.               2389000 | 744164              1104.0        2163.9     41630157
1128.30/1128.69	c ................................ | *********.               2416000 | 753516              1128.6        2140.8     42120328
1152.39/1152.70	c ................................ | *********.               2441000 | 762159              1152.6        2117.9     42565002
1176.48/1176.84	c ................................ | *********.               2463000 | 770249              1176.7        2093.1     43025539

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531747-1238540294/watcher-1531747-1238540294 -o /tmp/evaluation-result-1531747-1238540294/solver-1531747-1238540294 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531747-1238540294.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): 1800 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 1.07 3/69 18608
/proc/meminfo: memFree=1509536/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=1008 CPUtime=0
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 1126692572 1032192 117 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 252 117 68 165 0 85 0

[startup+0.085111 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 18608
/proc/meminfo: memFree=1509536/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=1272 CPUtime=0.08
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 216 0 0 0 8 0 0 0 18 0 1 0 1126692572 1302528 200 1992294400 134512640 135191068 4294956224 18446744073709551615 134599066 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 318 200 71 165 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1272

[startup+0.101111 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 18608
/proc/meminfo: memFree=1509536/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=1272 CPUtime=0.09
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 1126692572 1302528 201 1992294400 134512640 135191068 4294956224 18446744073709551615 134553896 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 318 201 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301133 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 18608
/proc/meminfo: memFree=1509536/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=1272 CPUtime=0.29
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 1126692572 1302528 204 1992294400 134512640 135191068 4294956224 18446744073709551615 134555312 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 318 204 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701173 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 18608
/proc/meminfo: memFree=1509536/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=4292 CPUtime=0.69
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 931 0 0 0 69 0 0 0 22 0 1 0 1126692572 4395008 915 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 1073 915 89 165 0 906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4292

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 1.07 2/70 18609
/proc/meminfo: memFree=1504472/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=8772 CPUtime=1.49
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 2067 0 0 0 149 0 0 0 25 0 1 0 1126692572 8982528 2051 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 2193 2051 89 165 0 2026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8772

[startup+3.10142 s]
/proc/loadavg: 0.92 0.98 1.07 2/70 18609
/proc/meminfo: memFree=1498392/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=16292 CPUtime=3.09
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 3971 0 0 0 308 1 0 0 25 0 1 0 1126692572 16683008 3955 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 4073 3955 89 165 0 3906 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16292

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 1.07 2/70 18609
/proc/meminfo: memFree=1486744/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=25572 CPUtime=6.29
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 6270 0 0 0 628 1 0 0 25 0 1 0 1126692572 26185728 6254 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 6393 6254 89 165 0 6226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25572

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.07 2/70 18609
/proc/meminfo: memFree=1471128/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=40452 CPUtime=12.69
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 9980 0 0 0 1266 3 0 0 25 0 1 0 1126692572 41422848 9964 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 10113 9964 89 165 0 9946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40452

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 1.07 2/70 18609
/proc/meminfo: memFree=1445656/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=64612 CPUtime=25.48
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 16055 0 0 0 2541 7 0 0 25 0 1 0 1126692572 66162688 16039 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 16153 16039 89 165 0 15986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64612

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.07 2/70 18609
/proc/meminfo: memFree=1410840/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=100132 CPUtime=51.07
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 24905 0 0 0 5095 12 0 0 25 0 1 0 1126692572 102535168 24889 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 25033 24889 89 165 0 24866 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100132

[startup+102.306 s]
/proc/loadavg: 1.05 1.00 1.07 2/70 18609
/proc/meminfo: memFree=1354264/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=155492 CPUtime=102.27
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 38779 0 0 0 10204 23 0 0 25 0 1 0 1126692572 159223808 38763 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 38873 38763 89 165 0 38706 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 155492

[startup+162.302 s]
/proc/loadavg: 1.08 1.02 1.07 2/70 18609
/proc/meminfo: memFree=1301784/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=208772 CPUtime=162.25
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 52075 0 0 0 16194 31 0 0 25 0 1 0 1126692572 213782528 52059 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 52193 52059 89 165 0 52026 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 208772

[startup+222.302 s]
/proc/loadavg: 1.08 1.03 1.07 2/70 18615
/proc/meminfo: memFree=1268632/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=240932 CPUtime=222.23
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 60147 0 0 0 22187 36 0 0 25 0 1 0 1126692572 246714368 60131 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 60233 60131 89 165 0 60066 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 240932

[startup+282.301 s]
/proc/loadavg: 1.08 1.03 1.07 2/70 18615
/proc/meminfo: memFree=1234200/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=275652 CPUtime=282.21
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 68824 0 0 0 28178 43 0 0 25 0 1 0 1126692572 282267648 68808 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 68913 68808 89 165 0 68746 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 275652

[startup+342.301 s]
/proc/loadavg: 1.12 1.05 1.07 2/70 18615
/proc/meminfo: memFree=1200024/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=309412 CPUtime=342.19
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 77254 0 0 0 34170 49 0 0 25 0 1 0 1126692572 316837888 77238 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 77353 77238 89 165 0 77186 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 309412

[startup+402.301 s]
/proc/loadavg: 1.04 1.04 1.07 2/70 18615
/proc/meminfo: memFree=1177432/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=332132 CPUtime=402.18
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 82940 0 0 0 40165 53 0 0 25 0 1 0 1126692572 340103168 82924 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 83033 82924 89 165 0 82866 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 332132

[startup+462.302 s]
/proc/loadavg: 1.01 1.03 1.06 2/70 18615
/proc/meminfo: memFree=1155544/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=353892 CPUtime=462.17
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 88370 0 0 0 46160 57 0 0 25 0 1 0 1126692572 362385408 88354 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 88473 88354 89 165 0 88306 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 353892

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/70 18615
/proc/meminfo: memFree=1129688/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=379972 CPUtime=522.15
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 94883 0 0 0 52153 62 0 0 25 0 1 0 1126692572 389091328 94867 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 94993 94867 89 165 0 94826 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 379972

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 18615
/proc/meminfo: memFree=1090456/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=419012 CPUtime=582.14
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 104644 0 0 0 58144 70 0 0 25 0 1 0 1126692572 429068288 104628 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 104753 104628 89 165 0 104586 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 419012

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/70 18615
/proc/meminfo: memFree=1055000/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=454052 CPUtime=642.13
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 113415 0 0 0 64135 78 0 0 25 0 1 0 1126692572 464949248 113399 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 113513 113399 89 165 0 113346 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 454052

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/70 18615
/proc/meminfo: memFree=1018328/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=491012 CPUtime=702.1
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 122656 0 0 0 70126 84 0 0 25 0 1 0 1126692572 502796288 122640 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 122753 122640 89 165 0 122586 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 491012

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 18615
/proc/meminfo: memFree=986456/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=522532 CPUtime=762.09
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 130513 0 0 0 76119 90 0 0 25 0 1 0 1126692572 535072768 130497 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 130633 130497 89 165 0 130466 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 522532

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 18615
/proc/meminfo: memFree=957272/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=551812 CPUtime=822.08
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 137837 0 0 0 82112 96 0 0 25 0 1 0 1126692572 565055488 137821 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 137953 137821 89 165 0 137786 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 551812

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 18615
/proc/meminfo: memFree=933848/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=575012 CPUtime=882.06
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 143645 0 0 0 88107 99 0 0 25 0 1 0 1126692572 588812288 143629 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 143753 143629 89 165 0 143586 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 575012

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 18615
/proc/meminfo: memFree=908056/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=600932 CPUtime=942.04
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 150129 0 0 0 94100 104 0 0 25 0 1 0 1126692572 615354368 150113 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 150233 150113 89 165 0 150066 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 600932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 18615
/proc/meminfo: memFree=881560/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=627172 CPUtime=1002.03
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 156700 0 0 0 100094 109 0 0 25 0 1 0 1126692572 642224128 156684 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 156793 156684 89 165 0 156626 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 627172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18615
/proc/meminfo: memFree=853656/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=655332 CPUtime=1062.01
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 163746 0 0 0 106086 115 0 0 25 0 1 0 1126692572 671059968 163730 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 163833 163730 89 165 0 163666 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 655332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18615
/proc/meminfo: memFree=834584/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=674052 CPUtime=1122
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 168420 0 0 0 112082 118 0 0 25 0 1 0 1126692572 690229248 168404 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 168513 168404 89 165 0 168346 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 674052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18615
/proc/meminfo: memFree=816088/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=692772 CPUtime=1181.98
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 173077 0 0 0 118076 122 0 0 25 0 1 0 1126692572 709398528 173061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 173193 173061 89 165 0 173026 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 692772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18615
/proc/meminfo: memFree=809752/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=698692 CPUtime=1200.08
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4194304 174588 0 0 0 119885 123 0 0 25 0 1 0 1126692572 715460608 174572 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 174673 174572 89 165 0 174506 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 698692

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18615
/proc/meminfo: memFree=809752/2055920 swapFree=4171336/4192956
[pid=18608] ppid=18606 vsize=0 CPUtime=1200.18
/proc/18608/stat : 18608 (tts-5-0) R 18606 18608 18413 0 -1 4195332 174588 0 0 0 119885 133 0 0 25 0 1 0 1126692572 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18608/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.2
CPU user time (s): 1198.85
CPU system time (s): 1.34879
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 698692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.34879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174588
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= 2
involuntary context switches= 1261

runsolver used 1.13683 second user time and 3.24751 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 00:58:14
IDJOB=1531747
IDBENCH=70603
IDSOLVER=505
FILE ID=node44/1531747-1238540294
PBS_JOBID= 9062086
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531747-1238540294/watcher-1531747-1238540294 -o /tmp/evaluation-result-1531747-1238540294/solver-1531747-1238540294 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531747-1238540294.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9b9652f9e46170eb2f25adac2572c7eb
RANDOM SEED=1662108205

node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.241
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		: 3000.241
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:       1510016 kB
Buffers:         91312 kB
Cached:         348528 kB
SwapCached:      11068 kB
Active:         201360 kB
Inactive:       251056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510016 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:             816 kB
Writeback:           0 kB
Mapped:          18216 kB
Slab:            78912 kB
Committed_AS:  2754344 kB
PageTables:       1796 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= 66400 MiB
End job on node44 at 2009-04-01 01:18:17