Trace number 1531719

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) 1200.17 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark151.791
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1531719-1238528673.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 = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1857
0.00/0.00	c Literals = 5571
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.35	c Independent sub-problems = 1
0.29/0.35	c Sub-problem with 438 variables and 1857 clauses
0.29/0.35	c using permutation method 4
0.29/0.35	c count = 3
0.29/0.35	c Ordering finished 0.340 seconds
0.29/0.35	c mapped 0.340 seconds
0.29/0.35	c permuted 0.340 seconds
0.29/0.35	c about to sort
0.29/0.35	c sorted
0.29/0.36	c clauses now 1857
0.29/0.36	c init finished 0.350 seconds
0.29/0.36	c tree built 0.350 seconds
0.29/0.36	c 
0.29/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.36	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.36	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.36	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.36	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.36	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.36	c ................................ | ..........                     5 |                        0.3          14.3             
0.29/0.36	c ................................ | ..........                  1000 | 35                     0.4        2777.8          393
24.09/24.14	c ................................ | ..........                269000 | 76755                 24.1       11143.3      2787385
47.98/48.05	c ................................ | ..........                368000 | 111763                48.0        7660.3      4205298
72.07/72.14	c ................................ | ..........                458000 | 143945                72.1        6350.5      5469748
96.17/96.22	c ................................ | ..........                524000 | 165697                96.2        5447.0      6443098
120.36/120.41	c ................................ | *.........                580000 | 184869               120.4        4817.3      7365315
144.26/144.35	c ................................ | *.........                633000 | 202852               144.3        4385.8      8152973
168.15/168.21	c ................................ | *.........                682000 | 220673               168.2        4054.9      8951516
192.24/192.35	c ................................ | *.........                723000 | 235409               192.3        3759.2      9634649
216.34/216.46	c ................................ | *.........                764000 | 250324               216.4        3529.8     10320224
240.53/240.66	c ................................ | **........                799000 | 263605               240.6        3320.5     10858630
264.22/264.33	c ................................ | **........                847000 | 280524               264.3        3204.8     11517667
288.22/288.35	c ................................ | **........                893000 | 296704               288.3        3097.4     12164132
312.51/312.64	c ................................ | **........                928000 | 309445               312.6        2968.7     12716413
336.10/336.23	c ................................ | **........                964000 | 322935               336.2        2867.5     13185386
360.30/360.46	c ................................ | ***.......               1009000 | 337461               360.4        2799.5     13817615
383.99/384.12	c ................................ | ***.......               1042000 | 348873               384.1        2713.0     14335270
408.49/408.61	c ................................ | ***.......               1081000 | 361994               408.6        2645.9     14936243
431.88/432.07	c ................................ | ***.......               1114000 | 373826               432.0        2578.6     15471647
456.37/456.55	c ................................ | ***.......               1145000 | 385374               456.5        2508.2     15894003
479.97/480.20	c ................................ | ****......               1172000 | 394486               480.1        2441.0     16262167
504.06/504.22	c ................................ | ****......               1198000 | 403399               504.2        2376.2     16660264
528.75/528.94	c ................................ | ****......               1218000 | 410437               528.9        2303.0     16986933
552.15/552.32	c ................................ | ****......               1240000 | 417839               552.3        2245.3     17353133
576.84/577.04	c ................................ | ****......               1261000 | 425797               577.0        2185.5     17688843
600.74/600.93	c ................................ | *****.....               1283000 | 434039               600.9        2135.2     18004200
624.64/624.89	c ................................ | *****.....               1309000 | 443882               624.8        2095.0     18379776
649.13/649.31	c ................................ | *****.....               1334000 | 453462               649.2        2054.7     18729832
672.22/672.41	c ................................ | *****.....               1358000 | 462221               672.3        2019.8     19079871
696.02/696.24	c ................................ | *****.....               1389000 | 475124               696.2        1995.2     19517917
720.40/720.65	c ................................ | ******....               1418000 | 486755               720.6        1967.9     19906419
743.90/744.11	c ................................ | ******....               1453000 | 498298               744.0        1952.9     20353128
768.70/768.99	c ................................ | ******....               1482000 | 508900               768.9        1927.4     20736794
792.89/793.19	c ................................ | ******....               1508000 | 519018               793.1        1901.4     21077056
815.98/816.20	c ................................ | ******....               1532000 | 526685               816.1        1877.2     21381743
840.88/841.15	c ................................ | *******...               1555000 | 534354               841.1        1848.9     21714492
864.17/864.46	c ................................ | *******...               1579000 | 542320               864.4        1826.8     22061232
888.76/889.08	c ................................ | *******...               1603000 | 550410               889.0        1803.2     22425231
911.96/912.29	c ................................ | *******...               1625000 | 558748               912.2        1781.4     22739749
935.86/936.19	c ................................ | *******...               1650000 | 566964               936.1        1762.7     23040143
960.75/961.01	c ................................ | ********..               1671000 | 573994               960.9        1739.0     23316923
984.04/984.36	c ................................ | ********..               1693000 | 581447               984.2        1720.1     23634146
1008.34/1008.66	c ................................ | ********..               1713000 | 588711              1008.5        1698.5     23970059
1032.03/1032.34	c ................................ | ********..               1732000 | 596500              1032.2        1677.9     24241202
1056.32/1056.64	c ................................ | ********..               1756000 | 605026              1056.5        1662.0     24567876
1080.42/1080.78	c ................................ | *********.               1778000 | 612843              1080.7        1645.3     24893431
1104.12/1104.45	c ................................ | *********.               1796000 | 619362              1104.3        1626.3     25163204
1128.80/1129.10	c ................................ | *********.               1816000 | 626992              1129.0        1608.5     25473382
1152.10/1152.45	c ................................ | *********.               1842000 | 636735              1152.3        1598.5     25806589
1176.49/1176.88	c ................................ | *********.               1868000 | 646007              1176.8        1587.4     26192076

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-1531719-1238528673/watcher-1531719-1238528673 -o /tmp/evaluation-result-1531719-1238528673/solver-1531719-1238528673 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531719-1238528673.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: 0.99 1.00 1.00 2/68 20791
/proc/meminfo: memFree=1519360/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=1008 CPUtime=0
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 129 0 0 0 0 0 0 0 20 0 1 0 1125528929 1032192 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 252 115 69 165 0 85 0

[startup+0.0932059 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 20791
/proc/meminfo: memFree=1519360/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=1272 CPUtime=0.09
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 197 0 0 0 9 0 0 0 20 0 1 0 1125528929 1302528 181 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 318 181 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.101207 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 20791
/proc/meminfo: memFree=1519360/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=1272 CPUtime=0.09
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 197 0 0 0 9 0 0 0 21 0 1 0 1125528929 1302528 181 1992294400 134512640 135191068 4294956224 18446744073709551615 134553873 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 318 181 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301225 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 20791
/proc/meminfo: memFree=1519360/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=1272 CPUtime=0.29
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 200 0 0 0 29 0 0 0 22 0 1 0 1125528929 1302528 184 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 318 184 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701263 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 20791
/proc/meminfo: memFree=1519360/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=3860 CPUtime=0.69
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 831 0 0 0 69 0 0 0 25 0 1 0 1125528929 3952640 815 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 965 815 89 165 0 798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3860

[startup+1.50234 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1515128/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=7380 CPUtime=1.49
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 1739 0 0 0 148 1 0 0 25 0 1 0 1125528929 7557120 1723 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 1845 1723 89 165 0 1678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.1015 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1509944/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=13300 CPUtime=3.09
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 3204 0 0 0 307 2 0 0 25 0 1 0 1125528929 13619200 3188 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 3325 3188 89 165 0 3158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13300

[startup+6.30182 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1501176/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=20660 CPUtime=6.29
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 5061 0 0 0 626 3 0 0 25 0 1 0 1125528929 21155840 5045 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 5165 5045 89 165 0 4998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20660

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1489408/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=31380 CPUtime=12.69
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 7718 0 0 0 1264 5 0 0 25 0 1 0 1125528929 32133120 7702 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 7845 7702 89 165 0 7678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31380

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1471808/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=48500 CPUtime=25.48
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 11998 0 0 0 2540 8 0 0 25 0 1 0 1125528929 49664000 11982 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 12125 11982 89 165 0 11958 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48500

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1448192/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=72340 CPUtime=51.08
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 17952 0 0 0 5095 13 0 0 25 0 1 0 1125528929 74076160 17936 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 18085 17936 89 165 0 17918 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72340

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1410496/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=109300 CPUtime=102.26
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 27211 0 0 0 10206 20 0 0 25 0 1 0 1125528929 111923200 27195 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 27325 27195 89 165 0 27158 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109300

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1377536/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=142420 CPUtime=162.25
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 35483 0 0 0 16198 27 0 0 25 0 1 0 1125528929 145838080 35467 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 35605 35467 89 165 0 35438 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 142420

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1350464/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=169140 CPUtime=222.23
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 42167 0 0 0 22191 32 0 0 25 0 1 0 1125528929 173199360 42151 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 42285 42151 89 165 0 42118 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 169140

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1325440/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=194420 CPUtime=282.22
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 48495 0 0 0 28185 37 0 0 25 0 1 0 1125528929 199086080 48479 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 48605 48479 89 165 0 48438 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 194420

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1304384/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=215060 CPUtime=342.21
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 53642 0 0 0 34180 41 0 0 25 0 1 0 1125528929 220221440 53626 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 53765 53626 89 165 0 53598 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 215060

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1281344/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=238420 CPUtime=402.18
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 59480 0 0 0 40172 46 0 0 25 0 1 0 1125528929 244142080 59464 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 59605 59464 89 165 0 59438 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 238420

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1261632/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=257780 CPUtime=462.17
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 64345 0 0 0 46166 51 0 0 25 0 1 0 1125528929 263966720 64329 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 64445 64329 89 165 0 64278 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 257780

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1247104/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=272500 CPUtime=522.16
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 68008 0 0 0 52162 54 0 0 25 0 1 0 1125528929 279040000 67992 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 68125 67992 89 165 0 67958 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 272500

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1233216/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=286260 CPUtime=582.15
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 71459 0 0 0 58157 58 0 0 25 0 1 0 1125528929 293130240 71443 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 71565 71443 89 165 0 71398 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 286260

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1218816/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=300500 CPUtime=642.13
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 74998 0 0 0 64153 60 0 0 25 0 1 0 1125528929 307712000 74982 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 75125 74982 89 165 0 74958 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 300500

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1203648/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=315860 CPUtime=702.11
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 78845 0 0 0 70147 64 0 0 25 0 1 0 1125528929 323440640 78829 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 78965 78829 89 165 0 78798 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 315860

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1186944/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=332340 CPUtime=762.1
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 82966 0 0 0 76143 67 0 0 25 0 1 0 1125528929 340316160 82950 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 83085 82950 89 165 0 82918 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 332340

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1173696/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=345620 CPUtime=822.08
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 86295 0 0 0 82137 71 0 0 25 0 1 0 1125528929 353914880 86279 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 86405 86279 89 165 0 86238 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 345620

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1159936/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=359220 CPUtime=882.07
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 89699 0 0 0 88133 74 0 0 25 0 1 0 1125528929 367841280 89683 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 89805 89683 89 165 0 89638 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 359220

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20792
/proc/meminfo: memFree=1147200/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=372180 CPUtime=942.05
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 92915 0 0 0 94129 76 0 0 25 0 1 0 1125528929 381112320 92899 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 93045 92899 89 165 0 92878 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 372180

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20798
/proc/meminfo: memFree=1134912/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=384340 CPUtime=1002.04
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 95957 0 0 0 100125 79 0 0 25 0 1 0 1125528929 393564160 95941 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 96085 95941 89 165 0 95918 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 384340

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20798
/proc/meminfo: memFree=1122496/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=396820 CPUtime=1062.02
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 99091 0 0 0 106120 82 0 0 25 0 1 0 1125528929 406343680 99075 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 99205 99075 89 165 0 99038 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 396820

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20798
/proc/meminfo: memFree=1110720/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=408500 CPUtime=1122
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 102005 0 0 0 112116 84 0 0 25 0 1 0 1125528929 418304000 101989 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 102125 101989 89 165 0 101958 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 408500

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20798
/proc/meminfo: memFree=1097088/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=422100 CPUtime=1181.99
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 105424 0 0 0 118111 88 0 0 25 0 1 0 1125528929 432230400 105408 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 105525 105408 89 165 0 105358 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 422100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 20798
/proc/meminfo: memFree=1093376/2055920 swapFree=4175244/4192956
[pid=20791] ppid=20789 vsize=425620 CPUtime=1200.08
/proc/20791/stat : 20791 (tts-5-0) R 20789 20791 20503 0 -1 4194304 106306 0 0 0 119920 88 0 0 25 0 1 0 1125528929 435834880 106290 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20791/statm: 106405 106290 89 165 0 106238 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 425620

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): 1200.47
CPU time (s): 1200.17
CPU user time (s): 1199.21
CPU system time (s): 0.956854
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 425620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.956854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106306
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= 1
involuntary context switches= 2042

runsolver used 1.06184 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 21:44:33
IDJOB=1531719
IDBENCH=70589
IDSOLVER=505
FILE ID=node60/1531719-1238528673
PBS_JOBID= 9062043
Free space on /tmp= 66548 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531719-1238528673/watcher-1531719-1238528673 -o /tmp/evaluation-result-1531719-1238528673/solver-1531719-1238528673 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531719-1238528673.cnf

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=1121907542

node60.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		: 3000.202
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		: 3000.202
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:       1519840 kB
Buffers:         94080 kB
Cached:         350072 kB
SwapCached:      11040 kB
Active:         188284 kB
Inactive:       268968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519840 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          18440 kB
Slab:            64444 kB
Committed_AS:  3353304 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-31 22:04:36